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Type S Contactors and Starters
Selection Guide
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Square D Type S Contactors and Starters Selection Guide

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ype S Contactors and Starters
T
Class 8536/8502/8736/8702/8810/8811/8812
CONTENTS Description
Magnetic Contactors and Starters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Reversing Magnetic Starters and Contactors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Motor Starters Multi-Speed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Page
Contents

SECTION 1 – MAGNETIC CONTACTORS AND STARTERS

Application Data – Class 8502, 8536. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Selection – Class 8502 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Selection – Class 8536 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-12
Application Data – Class 8502, 8536. . . . . . . . . . . . . . . . . . . . . . . . . . 13-16
Approximate Dimensions, Shipping Weights – Class 8502, 8536 . . . . 17-22
Application Data – Class 8502 Vacuum Contactors. . . . . . . . . . . . . . . . . .23
Selection and Pricing – Class 8502 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
5/98
© 1998 Square D All Rights Reserved
1
Full Voltage Contactors and Starters — NEMA
Application Data – Class 8502, 8536
Type SCO2
Size 1, 3-Pole Contactor
Type SCO3
Size 1, 3-Pole Starter
Starter with MOTOR LOGIC
Starter with Melting Alloy

AC MAGNETIC CONTACTORS CLASS 8502

General Information

Class 8502 Type S magnetic contactors are used to switch heating loads, capacitors, transformers, and electric motors where overload protection is separately provided. Class 8502 contactors are available in NEMA Sizes 00-7. Type S contactors are designed for operation at 600 Volts, AC 50-60 Hertz.

Holding Circuit Contact

A normally open holding circuit contact for three wire control is provided on all contactors as standard. Siz es 00-2 contactors use a Class 9999 SX11 auxiliary contact as the holding circuit contact. Sizes 3-7 contactors use a Class 9999 SX6 auxiliary contact as the holding circuit contact. See Class 9999 for the holding circuit contact electrical ratings. On Size 00-1 single phase contactors, a power pole is used as the holding circuit contact and therefore has the same rating as the power contacts.

Enclosures

Class 8502 magnetic contactors are available in the following enclosures:
• NEMA Type 1 General Purpose
• NEMA Type 4 & 4X Watertight and Dusttight Stainless Steel
• NEMA Type 4X Watertight, Dusttight, and Corrosion Resistant Glass — Polyester
• NEMA Type 7 & 9 Bolted and Spin-Top for Hazardous Locations
• NEMA Type 12 Dusttight and Driptight for Industrial Use
The NEMA Type 4 & 4X stainless steel enclosure (Sizes 0-5) has a brushed finish. For an electropolished finish, specify Form G16 and add 15% to the price of the standard device.
Also, NEMA Type 12 devices are available UL Listed for use in Class II, Division 2, Group G and Class III, Divisions 1 and 2 locations. Request Form G21, no additional charge.
Separate enclosures are available, see Class
9991.

AC MAGNETIC STARTERS CLASS 8536

General Information

Class 8536 Type S magnetic starters are used for full voltage starting and stopping AC squirrel cage motors. Motor overload protection is provided by melting alloy type thermal overload relays. Class 8536 starters are available in NEMA Sizes 00-7. Type S starters are designed f or operation at 600 Volts AC, 50-60 Hertz.

Holding Circuit Contact

A normally open holding circuit contact for three wire control is provided on all contactors as standard. Siz es 00-2 contactors use a Class 9999 SX11 auxiliary contact as the holding circuit contact. Sizes 3-7 contactors use a Class 9999 SX6 auxiliary contact as the holding circuit contact. See Class 9999 for the holding circuit contact electrical ratings.

Overload Relays with Melting Alloys

Class 8536 Type S Sizes 00-6 starters are provided with a melting alloy thermal overload relay as standard. Interchangeable thermal units are available in standard trip (Class 20) Sizes 00-6, quick trip (Class 10) Sizes 00-4, and slow trip (Class 30) Sizes 00-3. Single-phase starters use one thermal unit, 3-phase starters use three thermal units.
Class 8536 Size 7 starters are provided with solid state Motor Logic which has selectable trip Class10/20, Ground fault detection, and Communication capabilities for future enhancement. The solid state overload relay is ambient insensitive and features phase loss, phase unbalance and over-current protection.

MOTOR LOGIC™ Solid State Overload Relay (SSOLR)

Solid state overload relays are a vailab le f or Siz es 00 – 7 starters. These ambient insensitive overload relays provide phase loss protection, phase unbalance protection and a LED power indicator. For additional inf ormation, see the Class 9065 catalog section. To order Type S starters with solid state overload relays, see Factory Modification (FORMS).
Bimetallic overload relays are also available for Sizes 0-6. Ambient Compensated and Non­compensated versions are supplied with manual
2
© 1998 Square D All Rights Reserved
5/98
Full Voltage Contactors and Starters — NEMA
Application Data – Class 8502, 8536
and automatic reset, trip current adjustment, and an alarm contact on Sizes 0-2. For additional information, see the Class 9065 catalog section. To order Type S starters with bimetallic overload relays, see Factory Modifications (FORMS).

Enclosures

Class 8536 magnetic starters are available in the following enclosures.
• NEMA Type 1 General Purpose Enclosure
• NEMA Type 3R Rainproof, Sleet Resistant for Outdoor Use
• NEMA Type 4 & 4X Watertight and Dusttight
• NEMA Type 4X Watertight, Dusttight, and Corrosion Resistant Glass – Polyester
• NEMA Type 7 & 9 Bolted and Spin-Top for Hazardous Locations
• NEMA Type 9 Bolted for Hazardous Locations
• NEMA Type 12 Dusttight and Driptight for Industrial Use
The NEMA Type 4 & 4X stainless steel enclosure (Sizes 0-5) has a brushed finish. For an electropolished finish, specify Form G16 and add 15% to the price of the standard device. Sizes 6 & 7 are painted sheet steel and are rated NEMA 4 ONLY.
Also NEMA Type 12 devices are available UL Listed for use in Class II, Division 2, Group G and Class III, Divisions 1 and 2 locations. Specify Form G21, no additional charge.

Coil V oltages

AC coils are available for application on 50-60 Hertz. NEMA Sizes 00-5 are supplied with coils that are designed to operate satisfactorily on line voltages of 85% – 110% of rated voltage. NEMA Size 6 and 7 contactors are supplied with a DC coil operated by a solid state rectifier circuit that is powered by an AC source.
Please note that added to the Type designations in order to improve customer service. It is necessary to include the Voltage Code when ordering contactors and starters. Also , 120 Volt Polyphase contactors and starters will be wired for separate control.

Auxiliary Contacts

Additional auxiliary contacts may be added to Type S contactors. See Page 15 for maximum number of auxiliary units and Form designations for factory installed auxiliary contacts.

Type S Accessories

Additional accessories such as power poles, pneumatic timer attachments, and cover mounted control stations are available as factory or field modifications.
Voltage Codes
have been
5/98
Separate enclosures are available, see Class
9991.
© 1998 Square D All Rights Reserved
3
24 q
q
f
j
t
Full Voltage Contactors — NEMA
Selection – Class 8502
3-Pole Polyphase — 600 Volts AC Maximum — 50-60 Hertz
Continuous Current Ratings
Size 6 and 7 are painted sheet steel rated NEMA Type 4 only. 120 Volt Polyphase contactors are wired for separate control. Coil voltage code must be specified to order this product. Refer to standard voltage codes listed below and insert as shown in How to Order.
Type SC02
Size 1, 3-Pole Contactor
NEMA Size
00 9
018
127
245
390
4 135
5 270
6 540
7 810
Coil V oltage Codes
NEMA Type 4 & 4X Watertight, Dusttight Brushed Stainless Steel Enclosure (Size 0-5)
Motor Volts Max. HP
t
Coil Volta ge
Open Type
NEMA Type 1 General Purpose Enclosure
Type Type Type
Separate Control j 200 1 230 1 460 2 480 SAO12V06 SAG12V06 575 2 600 SAO12V07 SAG12V07
Separate Control j 200 3 208 SBO2V08 SBG2V08 SBW12V08 230 3 240 SBO2V03 SBG2V03 SBW12V03 460 5 480 SBO2V06 SBG2V06 SBW12V06 575 5 600 SBO2V07 SBG2V07 SBW12V07
Separate Control 200 7 230 7 460 10 480 SCO2V06 SCG2V06 SCW12V06 575 10 600 SCO2V07 SCG2V07 SCW12V07
Separate Control j 200 10 208 SDO2V08 SDG2V08 SDW12V08 230 15 240 SDO2V03 SDG2V03 SDW12V03 460 25 480 SDO2V06 SDG2V06 SDW12V06 575 25 600 SDO2V07 SDG2V07 SDW12V07
Separate Control j 200 25 208 SEO2V08 SEG2V08 SEW12V08 230 30 240 SEO2V03 SEG2V03 SEW12V03 460 50 480 SEO2V06 SEG2V06 SEW12V06 575 50 600 SEO2V07 SEG2V07 SEW12V07
Separate Control j 200 40 208 SFO2V08 SFG2V08 SFW12V08 230 50 240 SFO2V03 SFG2V03 SFW12V03 460 100 480 SFO2V06 SFG2V06 SFW12V06 575 100 600 SFO2V07 SFG2V07 SFW12V07
Separate Control j 200 75 208 SGO2V08 SGG2V08 SGW12V08 230 100 240 SGO2V03 SGG2V03 SGW12V03 460 200 480 SGO2V06 SGG2V06 SGW12V06 575 200 600 SGO2V07 SGG2V07 SGW12V07
Separate Control j 200 150 208 SHO2V08 SHG2V08 SHW12V08 230 200 240 SHO2V03 SHG2V03 SHW12V03 460 400 480 SHO2V06 SHG2V06 SHW12V06 575 400 600 SHO2V07 SHG2V07 SHW12V07
Separate Control j 200 . . . 208 SJO2V08 SJG2V08 SJW12V08 230 300 240 SJO2V03 SJG2V03 SJW12V03 460 600 480 SJO2V06 SJG2V06 SJW12V06 575 600 600 SJO2V07 SJG2V07 SJW12V07
1
⁄
2
1
⁄
2
j
1
⁄
2
1
⁄
2
120 SAO12V02S SAG12V02S 208 SAO12V08 SAG12V08 240 SAO12V03 SAG12V03
120 SBO2V02S SBG2V02S SBW12V02S
120 SCO2V02S SCG2V02S SCW12V02S 208 SCO2V08 SCG2V08 SCW12V08 240 SCO2V03 SCG2V03 SCW12V03
120 SDO2V02S SDG2V02S SDW12V02S
120 SEO2V02S SEG2V02S SEW12V02S
120 SFO2V02S SFG2V02S SFW12V02S
120 SGO2V02S SGG2V02S SGW12V02S
120 SHO2V02S SHG2V02S SHW12V02S
120 SJO2V02S SJG2V02S SJW12V02S
USE Size 0
f
4
File E78351 CCN NLDX
File LR12751 Class 3211-04
File 60905 Class 3211-04
IEC 947-4-1 Sizes 00-5 only
Voltage 60 Hz 50 Hz
120 110 VO2 208 . . . VO8 240 220 VO3 480 440 VO6 600 550 VO7 Specify Specify V99
24 V coils are not availab le on Sizes 4-7. On Sizes 00-3, where 24 V coils are available, Form S (separate control) must be specified.
. . . VO1
Code
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
Class Type Coil
8502 SBG2 VO2 P1S
Voltage
Code
© 1998 Square D All Rights Reserved
Form(s)
Factory Modifications (FORMS) ...............Refer to Catalog 9999CT9701
Application Data ...................................................................Pages 13-16
Dimensions ...........................................................................Pages 17-20
Separate Enclosures (Class 9991) ...........Refer to Catalog 9999CT9701
Replacement Parts (Class 9998) ..............Refer to Catalog 9999CT9701
Type S Accessories (Class 9999) .............Refer to Catalog 9999CT9701
5/98
3-Pole Polyphase — 600 Volts AC Maximum — 50-60 Hertz
j
c
t
24 q
q
Full Voltage Contactors — NEMA
Selection – Class 8502
NEMA Type 4X Watertight, Dusttight, Corrosion-Resistant
NEMA Size
Continuous Current Ratings
Motor Volts
Max. HP
t
Coil Voltage
Glass-Polyester Enclosure
Type
Separate Control j 120
00 9
018
127
245
390
4 135
5 270
6 540
7 810
120 Volt Polyphase contactors are wired for separate control. Limited to one Pilot Light and a Selector Switch or Start-Stop Push Button. Coil voltage code must be specified to order this product. Ref er to standard coil voltage codes listed in selection tab le abov e or additional standard voltage codes belo w and insert as shown in the HOW TO ORDER block.
200 1 230 1 460 2 480 575 2 600
Separate Control j 120 SBW22V02S SBT2V02S SBT42V02S SBR2V02S SBA2V02S 200 3 208 SBW22V08 SBT2V08 SBT42V08 SBR2V08 SBA2V08 230 3 240 SBW22V03 SBT2V03 SBT42V03 SBR2V03 SBA2V03 460 5 480 SBW22V06 SBT2V06 SBT42V06 SBR2V06 SBA2V06 575 5 600 SBW22V07 SBT2V07 SBT42V07 SBR2V07 SBA2V07
Separate Control j 120 SCW22V02S SCT2V02S SCT42V02S SCR2V02S SCA2V02S 200 7 230 7 460 10 480 SCW22V06 SCT2V06 SCT42V06 SCR2V06 SCA2V06 575 10 600 SCW22V07 SCT2V07 SCT42V07 SCR2V07 SCA2V07
Separate Control j 120 SDW22V02S SDT2V02S SDT42V02S SDR2V02S SDA2V02S 200 10 208 SDW22V08 SDT2V08 SDT42V08 SDR2V08 SDA2V08 230 15 240 SDW22V03 SDT2V03 SDT42V03 SDR2V03 SDA2V03 460 25 480 SDW22V06 SDT2V06 SDT42V06 SDR2V06 SDA2V06 575 25 600 SDW22V07 SDT2V07 SDT42V07 SDR2V07 SDA2V07
Separate Control j 120 SEW22V02S 200 25 208 SEW22V08 SET42V08 SER2V08 SEA2V08 230 30 240 SEW22V03 SET42V03 SER2V03 SEA2V03 460 50 480 SEW22V06 SET42V06 SER2V06 SEA2V06 575 50 600 SEW22V07 SET42V07 SER2V07 SEA2V07
Separate Control j 120 SFW22V02S 200 40 208 SFW22V08 SFT42V08 SFR2V08 SFA2V08 230 50 240 SFW22V03 SFT42V03 SFR2V03 SFA2V03 460 100 480 SFW22V06 SFT42V06 SFR2V06 SFA2V06 575 100 600 SFW22V07 SFT42V07 SFR2V07 SFA2V07
Separate Control j 120 200 75 208 SGR2V08 SGA2V08 230 100 240 SGR2V03 SGA2V03 460 200 480 SGR2V06 SGA2V06 575 200 600 SGR2V07 SGA2V07
Separate Control j 120 200 150 208 SHA2V08 230 200 240 SHA2V03 460 400 480 SHA2V06 575 400 600 SHA2V07
Separate Control j 200 — 208 SJA2V08 230 300 240 SJA2V03 460 600 480 SJA2V06 575 600 600 SJA2V07
Coil V oltage Codes
1
⁄
208
2
1
⁄
240
2
1
⁄
208 SCW22V08 SCT2V08 SCT42V08 SCR2V08 SCA2V08
2
1
⁄
240 SCW22V03 SCT2V03 SCT42V03 SCR2V03 SCA2V03
2
Use Size 0 Use Size 0 Use Size 0 Use Size 0
. . . . . . . . .
. . . . . . . . . . . .
. . . . . . . . . . . .
Explosion Proof Units
NEMA Type 7 & 9 Hazardous Locations Class I, Groups C & D Class II, Groups E, F, & G
Bolted Type
Cast Iron c
. . .
. . .
Cast Aluminum
SET42V02S SER2V02S SEA2V02S
SFT42V02S SFR2V02S SFA2V02S
NEMA Type 12 Dusttight & Driptight Industrial Use Enclosure
SPIN TOP Type
SGR2V02S SGA2V02S
®
Type
SHA2V02S
SJA2V02S
Voltage 60 Hz 50 Hz
120 110 VO2 208 . . . VO8 240 220 VO3 480 440 VO6 600 550 VO7 Specify Specify V99
24 V coils are not availab le on Sizes 4-7. On Sizes 00-3, where 24 V coils are available, Form S (separate control) must be specified.
Factory Modifications (FORMS) ...............Refer to Catalog 9999CT9701
Application Data ....................................................................Pages 13-16
Dimensions ............................................................................Pages 17-20
Separate Enclosures (Class 9991) ...........Refer to Catalog 9999CT9701
Replacement Parts (Class 9998) ..............Refer to Catalog 9999CT9701
Type S Accessories (Class 9999) ............Refer to Catalog 9999CT9701
. . . VO1
Code
5/98
File E78503 CCN NPKR
File LR60905 Class 3218-03
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
© 1998 Square D All Rights Reserved
Class Type Coil
8502 SBA2 VO2 P1S
Voltage
Code
Form(s)
5
Full Voltage Contactors — NEMA
Selection – Class 8502
600 Volts AC Maximum — 50-60 Hertz
NEMA Size
1-Pole Single Phase
018 127
2-Pole Single Phase
00 9 018 127 245
3 90 . . . . . .
4 135 . . . . . .
5 270 . . . . . .
6 540 . . . . . .
7 810 . . . . . .
4-Pole Polyphase
018
127
245
390
4 135
5-Pole Polyphase
018
127
245
390
4 135
f j t
Continuous Current Ratings
Size 6 and 7 are painted sheet steel rated NEMA Type 4 only. 120 Volt Polyphase contactors are wired for separate control. Coil voltage code must be specified to order this product. Refer to standard voltage codes listed in selection table above or additional standard voltage codes and insert as shown in the HOW TO ORDER block on Page 5.
t
NEMA Type 4 & 4X Watertight, Dusttight Brushed Stainless Steel Enclosure (Size 0-5)
Motor Volts Max. HP
Coil Volta ge
Open Type
NEMA Type 1 General Purpose Enclosure
Type Type Type
115 1 120 SBO5V02 SBG5V02 SBW15V02 230 2 240 SBO5V03 SBG5V03 SBW15V03
115 2 120 SCO5V02 SCG5V02 SCW15V02 230 3 240 SCO5V03 SCG5V03 SCW15V03
115 230 1 240 SAO11V03 SAG11V03
115 1 120 SBO1V02 SBG1V02 SBW11V02 230 2 240 SBO1V03 SBG1V03 SBW11V03
115 2 120 SCO1V02 SCG1V02 SCW11V02 230 3 240 SCO1V03 SCG1V03 SCW11V03
115 3 120 SDO1V02 SDG1V02 SDW11V02 230 7
Separate Control 200 3 208 SBO3V08 SBG3V08 SBW13V08 230 3 240 SBO3V03 SBG3V03 SBW13V03 460 5 480 SBO3V06 SBG3V06 SBW13V06 575 5 600 SBO3V07 SBG3V07 SBW13V07
Separate Control 200 7 230 7 460 10 480 SCO3V06 SCG3V06 SCW13V06 575 10 600 SCO3V07 SCG3V07 SCW13V07
Separate Control j 200 10 208 SDO3V08 SDG3V08 SDW13V08 230 15 240 SDO3V03 SDG3V03 SDW13V03 460 25 480 SDO3V06 SDG3V06 SDW13V06 575 25 600 SDO3V07 SDG3V07 SDW13V07
Separate Control j 200 25 208 SEO3V08 SEG3V08 SEW13V08 230 30 240 SEO3V03 SEG3V03 SEW13V03 460 50 480 SEO3V06 SEG3V06 SEW13V06 575 50 600 SEO3V07 SEG3V07 SEW13V07
Separate Control 200 40 208 SFO3V08 SFG3V08 SFW13V08 230 50 240 SFO3V03 SFG3V03 SFW13V03 460 100 480 SFO3V06 SFG3V06 SFW13V06 575 100 600 SFO3V07 SFG3V07 SFW13V07
Separate Control 200 3 208 SBO4V08 SBG4V08 SBW14V08 230 3 240 SBO4V03 SBG4V03 SBW14V03 460 5 480 SBO4V06 SBG4V06 SBW14V06 575 5 600 SBO4V07 SBG4V07 SBW14V07
Separate Control 200 7 230 7 460 10 480 SCO4V06 SCG4V06 SCW14V06 575 10 600 SCO4V07 SCG4V07 SCW14V07
Separate Control j 200 10 208 SDO4V08 SDG4V08 SDW14V08 230 15 240 SDO4V03 SDG4V03 SDW14V03 460 25 480 SDO4V06 SDG4V06 SDW14V06 575 25 600 SDO4V07 SDG4V07 SDW14V07
Separate Control j 200 25 208 SEO4V08 SEG4V08 SEW14V08 230 30 240 SEO4V03 SEG4V03 SEW14V03 460 50 480 SEO4V06 SEG4V06 SEW14V06 575 50 600 SEO4V07 SEG4V07 SEW14V07
Separate Control 200 40 208 SFO4V08 SFG4V08 SFW14V08 230 50 240 SFO4V03 SFG4V03 SFW14V03 460 100 480 SFO4V06 SFG4V06 SFW14V06 575 100 600 SFO4V07 SFG4V07 SFW14V07
1
⁄
3
1
⁄
2
j
j
1
⁄
2
1
⁄
2
j
j
j
1
⁄
2
1
⁄
2
j
120 SAO11V02 SAG11V02
240 SDO1V03 SDG1V03 SDW11V03 120 SEO1V02 SEG1V02 SEW11V02
240 SEO1V03 SEG1V03 SEW11V03 120 SFO1V02 SFG1V02 SFW11V02
240 SFO1V03 SFG1V03 SFW11V03 120 SGO1V02 SGG1V02 SGW11V02
240 SGO1V03 SGG1V03 SGW11V03 120 SHO1V02 SHG1V02 SHW1V02
240 SHO1V03 SHG1V03 SHW1V03 120 SJO1V02 SJG1V02 SJW1V02
240 SJO1V03 SJG1V03 SJW1V03
120 SBO3V02S SBG3V02S SBW13V02S
120 SCO3V02S SCG3V02S SCW13V02S 208 SCO3V08 SCG3V08 SCW13V08 240 SCO3V03 SCG3V03 SCW13V03
120 SDO3V02S SDG3V02S SDW13V02S
120 SEO3V02S SEG3V02S SEW13V02S
120 SFO3V02S SFG3V02S SFW13V02S
120 SBO4V02S SBG4V02S SBW14V02S
120 SCO4V02S SCG4V02S SCW14V02S 208 SCO4V08 SCG4V08 SCW14V08 240 SCO4V03 SCG4V03 SCW14V03
120 SDO4V02S SDG4V02S SDW14V02S
120 SEO4V02S SEG4V02S SEW14V02S
120 SFO4V02S SFG4V02S SFW14V02S
Use Size 0
f
6
© 1998 Square D All Rights Reserved
5/98
j
c
Full Voltage Contactors — NEMA
Selection – Class 8502
600 Volts AC Maximum — 50-60 Hertz
NEMA Type 4X Watertight, Dusttight,
NEMA Size
Continuous Current Ratings
Motor Volts
Max. HP
t
Coil Voltage
Corrosion-Resistant Glass-Polyester Enclosure
Type
1-Pole Single Phase
018 127
2-Pole Single Phase
00 9 018 127 245
3 90 . . . . . .
4 135 . . . . . .
5 270 . . . . . .
6 540 . . . . . .
7 810 . . . . . .
4-Pole Polyphase
018
127
245
390
4 135
5-Pole Polyphase
018
127
245
390
4 135
120 Volt Polyphase contactors are wired for separate control. Limited to one Pilot Light and a Selector Switch or Start-Stop Push Button. Coil voltage code must be specified to order this product. Refer to standard coil voltage codes listed in selection table above or additional standard voltage codes and insert as shown in the HOW TO ORDER block on Page 5.
115 1 120 230 2 240 SBT5V03 SBT45V03 SBR5V03 SBA5V03
115 2 120 230 3 240 SCT5V03 SCT5V03 SCR5V03 SCA5V03
115 1/3 120 230 1 240
115 1 120 SBW21V02 SBT1V02 SBT41V02 SBR1V02 SBA1V02 230 2 240 SBW21V03 SBT1V03 SBT41V03 SBR1V03 SBA1V03
115 2 120 SCW21V02 SCT1V02 SCT41V02 SCR1V02 SCA1V02 230 3 240 SCW21V03 SCT1V03 SCT41V03 SCR1V03 SCA1V03
115 3 120 SDW21V02 SDT1V02 SDT41V02 SDR1V02 SDA1V02 230 7
Separate Control j 120 SBW33V02S SBT3V02S 200 3 208 SBW33V08 SBT3V08 SBR3V08 SBA3V08 230 3 240 SBW33V03 SBT3V03 SBR3V03 SBA3V03 460 5 480 SBW33V06 SBT3V06 SBR3V06 SBA3V06 575 5 600 SBW33V07 SBT3V07 SBR3V07 SBA3V07
Separate Control j 120 SCW23V02S SCT3V02S 200 7 230 7 460 10 480 SCW23V06 SCT3V06 SCR3V06 SCA3V06 575 19 600 SCW23V07 SCT3V07 SCR3V07 SCA3V07
Separate Controlj120 SDW23V02S SDT3V02S 200 10 208 SDW23V08 SDT3V08 SDR3V08 SDA3V08 230 15 240 SDW23V03 SDT3V03 SDR3V03 SDA3V03 460 25 480 SDW23V06 SDT3V06 SDR3V06 SDA3V06 575 25 600 SDW23V07 SDT3V07 SDR3V07 SDA3V07
Separate Controlj120 200 25 208 SER3V08 SEA3V08 230 30 240 SER3V03 SEA3V03 460 50 480 SER3V06 SEA3V06 575 50 600 SER3V07 SEA3V07
Separate Control j 120 200 40 208 SFR3V08 SFA3V08 230 50 240 SFR3V03 SFA3V03 460 100 480 SFR3V06 SFA3V06 575 100 600 SFR3V07 SFA3V07
Separate Control j 120 200 3 208 SBA4V08 230 3 240 SBA4V03 460 5 480 SBA4V06 575 5 600 SBA4V07
Separate Control j 120 200 7 230 7 460 10 480 SCA4V06 575 10 600 SCA4V07
Separate Controlj120 200 10 208 SDA4V08 230 15 240 SDA4V03 460 25 480 SDA4V06 575 25 600 SDA4V07
Separate Control j 120 200 25 208 SEA4V08 230 30 240 SEA4V03 460 50 480 SEA4V06 575 50 600 SEA4V07
Separate Control j 120 200 40 208 SFA4V08 230 50 240 SFA4V03 460 100 480 SFA4V06 575 100 600 SFA4V07
1
⁄
240 SDW21V03 SDT1V03 SDT41V03 SDR1V03 SDA1V03
2
120 Consult Local Square D 240 SET41V03 SER1V03 SEA1V03
120 Consult Local Square D 240 SFT41V03 SFR1V03 SFA1V03
120 240 SGR1V03 SGA1V03
120 240 SHA1V03
120 240 SJA1V03
1
⁄
208 SCW23V08 SCT3V08 SCR3V08 SCA3V08
2
1
⁄
240 SCW23V03 SCT3V03 SCR3V03 SCA3V03
2
1
⁄
208 SCA4V08
2
1
⁄
240 SCA4V03
2
. . . . . .
Use Size 0 Use Size 0 Use Size 0 Use Size 0
Field Office
Field Office
. . . . . . . . .
. . . . . . . . . . . .
. . . . . . . . . . . .
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
NEMA Type 7 & 9 Hazardous Locations Class I, Groups C & D Class II, Groups E, F, & G
Bolted Type Cast Iron c
SBT5V02 SBT45V02 SBR5V02 SBA5V02 SCT5V02 SCT5V02 SCR5V02 SCA5V02
. . .
. . .
Consult Local Square D Field Office
Consult Local Square D Field Office
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
Cast Aluminum
SET41V02 SER1V02 SEA1V02
SFT41V02 SFR1V02 SFA1V02
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
SPIN TOP Type
SGR1V02 SGA1V02
SBR3V02S SBA3V02S
SCR3V02S SCA3V02S
SDR3V02S SDA3V02S
SER3V02S SEA3V02S
SFR3V02S SFA3V02S
NEMA Type 12 Dusttight & Driptight Industrial Use Enclosure
®
Type
SHA1V02 SJA1V02
SBA4V02S
SCA4V02S
SDA4V02S
SEA4V02S
SFA4V02S
t
5/98
© 1998 Square D All Rights Reserved
7
Full Voltage Starters — NEMA
Selection – Class 8536
3-Pole Polyphase—600 Volt AC Max. 50/60 Hz—Three Thermal Units Required
Continuous
NEMA
Current
Size
Ratings
00 9
018
127
245
390
4 135
5 270
6 540
7 810
f
Size 6 and 7 are rated NEMA Type 4 only.
j
120 Volt Polyphase starters are wired for separate control.
t
Coil voltage code must be specified to order this product. Ref er to standard coil voltage codes listed in selection table above or additional standard voltage codes below and insert as shown in the HOW TO ORDER block.
Coil V oltage Codes
Motor Volts
Max. HP
t
Coil Voltage
Open Type
NEMA Type 1 General Purpose Enclosure
NEMA Type 4 & 4X Watertight, Dusttight Brushed Stainless Steel Enclosure (Size 0-5)
f
NEMA Type 4X Watertight, Dusttight, Corrosion-Resistant Glass-Polyester Enclosure
Type Type Type Type
Separate Control j 120 SAO12V02S SAG12V02S 200 1 230 1 460 2 480 SAO12V06 SAG12V06 575 2 600 SAO12V07 SAG12V07
Separate Control j 120 SBO2V02S SBG2V02S SBW12V02S SBW22V02S 200 3 208 SBO2V08 SBG2V08 SBW12V08 SBW22V08 230 3 240 SBO2V03 SBG2V03 SBW12V03 SBW22V03 460 5 480 SBO2V06 SBG2V06 SBW12V06 SBW22V06 575 5 600 SBO2V07 SBG2V07 SBW12V07 SBW22V07
Separate Controlj120 SCO3V02S SCG3V02S SCW13V02S SCW23V02S 200 7 230 7 460 10 480 SCO3V06 SCG3V06 SCW13V06 SCW23V06 575 10 600 SCO3V07 SCG3V07 SCW13V07 SCW23V07
Separate Control j 120 SDO1V02S SDG1V02S SDW11V02S SDW21V02S 200 10 208 SDO1V08 SDG1V08 SDW11V08 SDW21V08 230 15 240 SDO1V03 SDG1V03 SDW11V03 SDW21V03 460 25 480 SDO1V06 SDG1V06 SDW11V06 SDW21V06 575 25 600 SDO1V07 SDG1V07 SDW11V07 SDW21V07
Separate Control j 120 SEO1V02S SEG1V02S SEW11V02S SEW21V02S 200 25 208 SEO1V08 SEG1V08 SEW11V08 SEW21V08 230 30 240 SEO1V03 SEG1V03 SEW11V03 SEW21V03 460 50 480 SEO1V06 SEG1V06 SEW11V06 SEW21V06 575 50 600 SEO1V07 SEG1V07 SEW11V07 SEW21V07
Separate Control j 120 SFO1V02S SFG1V02S SFW11V02S SFW21V02S 200 40 208 SFO1V08 SFG1V08 SFW11V08 SFW21V08 230 50 240 SFO1V03 SFG1V03 SFW11V03 SFW21V03 460 100 480 SFO1V06 SFG1V06 SFW11V06 SFW21V06 575 100 600 SFO1V07 SFG1V07 SFW11V07 SFW21V07
Separate Control j 120 SGO1V02S SGG1V02S SGW11V02S 200 75 208 SGO1V08 SGG1V08 SGW11V08 230 100 240 SGO1V03 SGG1V03 SGW11V03 460 200 480 SGO1V06 SGG1V06 SGW11V06 575 200 600 SGO1V07 SGG1V07 SGW11V07
Separate Control j 120 SHO2V02S SHG2V02S SHW2V02S 200 150 208 SHO2V08 SHG2V08 SHW2V08 230 200 240 SHO2V03 SHG2V03 SHW2V03 460 400 480 SHO2V06 SHG2V06 SHW2V06 575 400 600 SHO2V07 SHG2V07 SHW2V07
Separate Control j 120 SJO2V02S SJG2V02S SJW2V02S 200 — 208 SJO2V08 SJG2V08 SJW2V08 230 300 240 SJO2V03 SJG2V03 SJW2V03 460 600 480 SJO2V06 SJG2V06 SJW2V06 575 600 600 SJO2V07 SJG2V07 SJW2V07
1
⁄
208 SAO12V08 SAG12V08
2
1
⁄
240 SAO12V03 SAG12V03
2
1
⁄
208 SCO3V08 SCG3V08 SCW13V08 SCW23V08
2
1
⁄
240 SCO3V03 SCG3V03 SCW13V03 SCW23V03
2
Use Size 0 Use Size 0
. . .
. . .
. . .
8
File E78351 CCN NLDX
File LR60905 Class 3211-04
IEC 947-4-1 Sizes 00-5 only
Voltage 60 Hz 50 Hz
24
q
120 110 VO2 208 . . . VO8 240 220 VO3 480 440 VO6 600 550 VO7 Specify Specify V99
q
24 V coils are not availab le on Sizes 4-7. On Sizes 00-3, where 24 V coils are available, Form S (separate control) must be specified.
. . . VO1
Code
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
Class Type Coil
8536 SBA2 VO2 P1S
Voltage
Code
© 1998 Square D All Rights Reserved
Form(s)
Factory Modifications (FORMS) Application Data Dimensions Separate Enclosures (Class 9991) Replacement Parts (Class 9998) Type S Accessories (Class 9999)
...................................................................Pages 13-16
...........................................................................Pages 17-20
...............Refer to Catalog 9999CT9701
...........Refer to Catalog 9999CT9701
..............Refer to Catalog 9999CT9701
.............Refer to Catalog 9999CT9701
5/98
Full Voltage Starters — NEMA
Selection – Class 8536
3-Pole Polyphase — 600 Volts AC Maximum — 50-60 Hertz—Three Thermal Units Required
NEMA Type 7 & 9 Hazardous Locations
NEMA Size
00 9
018
127
245
390
4 135
5 270
6 540
7 810
k For NEMA Type 3R enclosed devices (Sizes 0-4 only), change “A” in Type designation to “H”, no additional charge. Consult Factory for restrictions on available Forms in NEMA Type 3R
j 120 Volt Polyphase starters are wired for separate control. c Limited to one Pilot Light and a Selector Switch or Start-Stop Push Button. t Coil voltage code must be specified to order this product. Refer to standard coil voltage codes listed in selection table above or additional standard v oltage codes in tab le belo w and insert
Continuous Current Ratings
enclosures.
as shown in the HOW TO ORDER block.
Motor Volts
Separate Controlj120 200 11⁄ 230 11⁄ 460 2 480 575 2 600
Separate Control 200 3 208 SBT2V08 SBT42V08 SBR2V08 SBE2V08 SBA2V08 230 3 240 SBT2V03 SBT42V03 SBR2V03 SBE2V03 SBA2V03 460 5 480 SBT2V06 SBT42V06 SBR2V06 SBE2V06 SBA2V06 575 5 600 SBT2V07 SBT42V07 SBR2V07 SBE2V07 SBA2V07
Separate Controlj 120 SCT3V02S SCT43V02S SCR3V02S SCE3V02S SCA3V02S 200 7 230 71⁄ 460 10 480 SCT3V06 SCT43V06 SCR3V06 SCE3V06 SCA3V06 575 10 600 SCT3V07 SCT43V07 SCR3V07 SCE3V07 SCA3V07
Separate Controlj 120 SDT1V02S SDT41V02S SDR1V02S SDE1V02S SDA1V02S 200 10 208 SDT1V08 SDT41V08 SDR1V08 SDE1V08 SDA1V08 230 15 240 SDT1V03 SDT41V03 SDR1V03 SDE1V03 SDA1V03 460 25 480 SDT1V06 SDT41V06 SDR1V06 SDE1V06 SDA1V06 575 25 600 SDT1V07 SDT41V07 SDR1V07 SDE1V07 SDA1V07
Separate Controlj 120 200 25 208 SET43V08 SER3V08 SEE1V08 SEA1V08 230 30 240 SET43V03 SER3V03 SEE1V03 SEA1V03 460 50 480 SET43V06 SER3V06 SEE1V06 SEA1V06 575 50 600 SET43V07 SER3V07 SEE1V07 SEA1V07
Separate Controlj 120 200 40 208 SFT41V08 SFR1V08 SFE1V08 SFA1V08 230 50 240 SFT41V03 SFR1V03 SFE1V03 SFA1V03 460 100 480 SFT41V06 SFR1V06 SFE1V06 SFA1V06 575 100 600 SFT41V07 SFR1V07 SFE1V07 SFA1V07
Separate Controlj 120 200 75 208 SGT41V08 SGR1V08 SGE1V08 SGA1V08 230 100 240 SGT41V03 SGR1V03 SGE1V03 SGA1V03 460 200 480 SGT41V06 SGR1V06 SGE1V06 SGA1V06 575 200 600 SGT41V07 SGR1V07 SGE1V07 SGA1V07
Separate Controlj 120 200 150 208 SHA2V08 230 200 240 SHA2V03 460 400 480 SHA2V06 575 400 600 SHA2V07
Separate Controlj 120 200 — 208 SJA2V08 230 300 240 SJA2V03 460 600 480 SJA2V06 575 600 600 SJA2V07
Max. HP
t
Coil Voltage
208
2
240
2
j 120 SBT2V02S SBT42V02S SBR2V02S SBE2V02S SBA2V02S
1
⁄
208 SCT3V08 SCT43V08 SCR3V08 SCE3V08 SCA3V08
2
240 SCT3V03 SCT43V03 SCR3V03 SCE3V03 SCA3V03
2
Class I, Groups C & D Class II, Class E, F, & G
Bolted Type Cast Iron
USE Size 0 USE Size 0 USE Size 0 Use Size 0
. . .
. . .
. . .
. . . . . . . . . . . .
. . . . . . . . . . . .
Cast
c
Aluminum
SET43V02S SER3V02S SEE1V02S SEA1V02S
SFT41V02S SFR1V02S SFE1V02S SFA1V02S
SGT41V02S SGR1V02S SGE1V02S SGA1V02S
SPIN TOP Type
NEMA Type 9 Hazardous Locations Class II, Groups E, F, & G
®
Type Type
NEMA Type 12/3R Dusttight & Driptight Industrial Use Enclosure
SHA2V02S
SJA2V02S
Coil V oltage Codes
k
Volta ge 60 Hz 50 Hz
24q . . . VO1 120 110 VO2 208 . . . VO8 240 220 VO3 480 440 VO6 600 550 VO7 Specify Specify V99
q 24 V coils are not a vailab le on Sizes 4-7. On Sizes 00-3, where 24 V
coils are available, Form S (separate control) must be specified.
Factory Modifications (FORMS)............... Refer to Catalog 9999CT9701
Application Data....................................................................Pages 13-16
Dimensions............................................................................Pages 17-20
Separate Enclosures (Class 9991)........... Refer to Catalog 9999CT9701
Replacement Parts (Class 9998).............. Refer to Catalog 9999CT9701
Type S Accessories (Class 9999)............Refer to Catalog 9999CT9701
Code
5/98
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
© 1998 Square D All Rights Reserved
Class Type Coil
8536 SBA2 VO2 H3O
Voltage
Code
Form(s)
9
Full Voltage Starters — NEMA
Selection – Class 8536
2-Pole Single Phase — 600 Volts A C Maxim um — 50-60 Hertz Thermal Units — One Thermal Unit Required
Continuous
NEMA
Current
Size
Ratings
00 9
018
127
1P 36
245
4-Pole, 2-Phase — 600 Volts AC Maximum — 50-60 Hertz — Two Thermal Units Required
Continuous
NEMA
Current
Size
Ratings
018
127
245
390
4 135
j 120 Volt Polyphase starters are wired for separate control. t Coil voltage code must be specified to order this product. Refer to standard coil voltage codes listed in selection table above or additional standard
voltage codes below and insert as shown in the HOW TO ORDER block.
Coil V oltage Codes
Motor Volts
115 230 1 240 SAO11V03 SAG11V03
115 1 120 SBO1V02 SBG1V02 SBW11V02 SBW21V02 230 2 240 SBO1V03 SBG1V03 SBW11V03 SBW21V03
115 2 120 SCO1V02 SCG1V02 SCW11V02 SCW21V02 230 3 240 SCO1V03 SCG1V03 SCW11V03 SCW21V03
115 3 120 SCO2V02 SCG2V02 SCW12V02 SCW22V02 230 5 240 SCO2V03 SCG2V03 SCW12V03 SCW22V03
115 3 120 SDO6V02 SDG6V02 SDW16V02 SDW26V02 230 7
t
Max.
Coil
HP
Voltage
1
⁄
120 SAO11V02 SAG11V02
3
1
⁄
240 SDO6V03 SDG6V03 SDW16V03 SDW26V03
2
Open Type
Type Type Type Type
General Purpose Enclosure
NEMA Type 1
NEMA Type 1
Motor Volts
Max. HP
t
Coil Voltage
Open Type
General Purpose Enclosure
NEMA Type 4 & 4X Watertight, Dusttight Brushed Stainless Steel Enclosure
Use Size 0 Use Size 0
NEMA Type 4 & 4X Watertight, Dusttight Brushed Stainless Steel Enclosure
NEMA Type 4X Watertight, Dusttight, Corrosion-Resistant Glass-Polyester Enclosure
NEMA Type 4X Watertight, Dusttight, Corrosion-Resistant Glass-Polyester Enclosure
Type Type Type Type
Separate Controlj 120 SBO3V02S SBG3V02S SBW13V02S SBW23V02S 200 3 208 SBO3V08 SBG3V08 SBW13V08 SBW23V08 230 3 240 SBO3V03 SBG3V03 SBW13V03 SBW23V03 460 10 480 SBO3V06 SBG3V06 SBW13V06 SBW23V06 575 10 600 SBO3V07 SBG3V07 SBW13V07 SBW23V07
Separate Controlj 120 SCO4V02S SCG4V02S SCW14V02S SCW24V02S 200 7 230 71⁄ 460 10 480 SCO4V06 SCG4V06 SCW14V06 SCW24V06 575 10 600 SCO4V07 SCG4V07 SCW14V07 SCW24V07
Separate Controlj 120 SDO2V02S SDG2V02S SDW12V02S SDW22V02S 200 10 208 SDO2V08 SDG2V08 SDW12V08 SDW22V08 230 15 240 SDO2V03 SDG2V03 SDW12V03 SDW22V03 460 25 480 SDO2V06 SDG2V06 SDW12V06 SDW22V06 575 25 600 SDO2V07 SDG2V07 SDW12V07 SDW22V07
Separate Controlj 120 SEO2V02S SEG2V02S SEW12V02S 200 15 208 SEO2V08 SEG2V08 SEW12V08 230 30 240 SEO2V03 SEG2V03 SEW12V03 460 50 480 SEO2V06 SEG2V06 SEW12V06 575 50 600 SEO2V07 SEG2V07 SEW12V07
Separate Controlj 120 SFO2V02S SFG2V02S SFW12V02S 200 40 208 SFO2V08 SFG2V08 SFW12V08 230 50 240 SFO2V03 SFG2V03 SFW12V03 460 100 480 SFO2V06 SFG2V06 SFW12V06 575 100 600 SFO2V07 SFG2V07 SFW12V07
1
⁄
208 SCO4V08 SCG4V08 SCW14V08 SCW24V08
2
240 SCO4V03 SCG4V03 SCW14V03 SCW24V03
2
Consult Local Square D Field Office
10
File E78351 CCN NLDX
File LR60905 Class 3211-04
IEC 947-4-1
Volta ge 60 Hz 50 Hz
24q . . . VO1 120 110 VO2 208 . . . VO8 240 220 VO3 480 440 VO6 600 550 VO7 Specify Specify V99
q 24 V coils are not a vailab le on Sizes 4-7. On Sizes 00-3, where 24 V
coils are available, Form S (separate control) must be specified.
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
Class Type Coil
8536 SCG1 VO2 P1
Code
Voltage
Code
Form(s)
© 1998 Square D All Rights Reserved
Factory Modifications (FORMS) ...............Refer to Catalog 9999CT9701
Application Data ................................................................... Pages 13-16
Dimensions ........................................................................... Pages 17-20
Separate Enclosures (Class 9991) ...........Refer to Catalog 9999CT9701
Replacement Parts (Class 9998) ..............Refer to Catalog 9999CT9701
Type S Accessories (Class 9999).............Refer to Catalog 9999CT9701
5/98
Full Voltage Starters — NEMA
Selection – Class 8536
2-Pole Single Phase — 600 Volts AC Maximum — 50-60 Hertz — One Thermal Unit Required
Devices require 1 thermal unit
NEMA Type 12/3Rf Dusttight & Driptight Industrial Use Enclosure
NEMA Type 12 Dusttight & Driptight Industrial Use Enclosure
SBA3V02S
SCA4V02S
SDA2V02S
SEA2V02S
SFA2V02S
NEMA Size
00 9 018 127 1P 36 245
Continuous Current Ratings
NEMA Type 7 & 9 Hazardous Locations
Motor Volts
115 230 1 240
115 1 120 SBT1V02 SBT1V02 SBR1V02 SBE1V02 SBA1V02 230 2 240 SBT1V03 SBT1V03 SBR1V03 SBE1V03 SBA1V03
115 2 120 SCT1V02 SCT1V02 SCR1V02 SCE1V02 SCA1V02 230 3 240 SCT1V03 SCT1V03 SCR1V03 SCE1V03 SCA1V03
115 3 120 SCT2V02 SCT2V02 SCR2V02 SCE2V02 SCA2V02 230 5 240 SCT2V03 SCT2V03 SCR2V03 SCE2V03 SCA2V03
115 3 120 SDT6V02 SDT6V02 SDR6V02 SDE6V02 SDA6V02 230 71⁄
Max. HP
1
⁄
t
Coil Voltage
120
3
240 SDT6V03 SDT6V03 SDR6V03 SDE6V03 SDA6V03
2
Class I, Groups C & D Class II, Groups E, F, & G Bolted Type
Cast Ironc
USE Size 0 USE Size 0 USE Size 0 Use Size 0
Cast Aluminum
SPIN TOP Type
NEMA Type 9 Hazardous Locations Class II, Groups E, F, & G
®
Type Type
4-Pole 2-Phase — 600 Volts AC Maximum — 50-60 Hertz —Two Thermal Units Required
NEMA Type 7 & 9 Hazardous Locations
NEMA Size
018
127
245
390
4 135
j 120 Volt Polyphase contactors are wired for separate control. f For NEMA Type 3R enclosed devices (2-Pole only), change ‘A’ in Type designation to ‘H’, no additional charge. c Limited to one Pilot Light and Selector Switch or Start-Stop Push Button. t Coil voltage code must be specified to order this product. Refer to standard coil v oltage codes listed in selection table abo ve or additional standard v oltage codes below and insert as shown
Continuous Current Ratings
in the HOW TO ORDER block.
Motor Volts
Separate Controlj 120 SBT3V02S 200 3 208 SBT3V08 SBR3V08 SBA3V08 230 3 240 SBT3V03 SBR3V03 SBA3V03 460 5 480 SBT3V06 SBR3V06 SBA3V06 575 5 600 SBT3V07 SBR3V07 SBA3V07
Separate Controlj 120 SCT4V02S 200 7 230 7 460 10 480 SCT4V06 SCR4V06 SCA4V06 575 10 600 SCT4V07 SCR4V07 SCA4V07
Separate Controlj 120 SDT2V02S 200 10 208 SDT2V08 SDR2V08 SDA2V08 230 15 240 SDT2V03 SDR2V03 SDA2V03 460 25 480 SDT2V06 SDR2V06 SDA2V06 575 25 600 SDT2V07 SDR2V07 SDA2V07
Separate Controlj 120 200 25 208 SER2V08 SEA2V08 230 30 240 SER2V03 SEA2V03 460 50 480 SER2V06 SEA2V06 575 50 600 SER2V07 SEA2V07
Separate Controlj 120 200 40 208 SFA2V08 230 50 240 SFA2V03 460 100 480 SFA2V06 575 100 600 SFA2V07
Max. HP
t
Coil Voltage
1
⁄
208 SCT4V08 SCR4V08 SCA4V08
2
1
⁄
240 SCT4V03 SCR4V03 SCA4V03
2
Class I, Groups C & D Class II, Groups E, F, & G Bolted Type
Cast Ironc
Consult Local Square D Field Office
Consult Local Square D Field Office
Cast Aluminum
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
SPIN TOP Type
SBR3V02S
SCR4V02S
SDR2V02S
SER2V02S
. . . . . .
NEMA Type 9 Hazardous Locations Class II, Groups E, F, & G
®
Type Type
. . .
. . .
. . .
. . .
Coil V oltage Codes
Volta ge 60 Hz 50 Hz
24q . . . VO1 120 110 VO2 208 . . . VO8 240 220 VO3 480 440 VO6 600 550 VO7 Specify Specify V99
q 24 V coils are not a vailab le on Sizes 4-7. On Sizes 00-3, where 24 V
coils are available, Form S (separate control) must be specified.
Factory Modifications (FORMS)............... Refer to Catalog 9999CT9701
Application Data....................................................................Pages 13-16
Dimensions............................................................................Pages 17-20
Separate Enclosures (Class 9991)........... Refer to Catalog 9999CT9701
Replacement Parts (Class 9998).............. Refer to Catalog 9999CT9701
Type S Accessories (Class 9999)............Refer to Catalog 9999CT9701
Code
5/98
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
© 1998 Square D All Rights Reserved
Class Type Coil
8536 SCA1 VO3 P1
Voltage
Code
Form(s)
11
Full Voltage Starters
Selection – Class 8536
Types SB-SD with Auxiliary Load Terminals – Class 8536 3-Pole Polyphase — Three Thermal Units Required
It is sometimes desirable to use the capacitors in motor branch circuits to improv e power factor . The Size 0-2 Type SB-SD starters listed included three auxiliary terminals to allow easy connection of power factor correction capacitors. When capacitors are connected using these terminals, no adjustment on the selection of thermal units is necessary.
These terminals are also available as a kit Class 9999 Type PFL for Type S NEMA Size 0, 1 and 2 Starters with Motor Logic overload relays. These terminals are av ailable for connection of power factor (PF) correction capacitors. These kits are sold separately and are not factory installed.
NEMA Size Motor Volts Maximum HP Coil Voltage Open Type
Separate Controlj 120 SBTO2V02S
0
1
2
j 120 Volt polyphase starters are wired for separate control.
Extra Capacity Single Phase Starters 2-Pole Single Phase — 250 Volts AC Maximum — 50-60 Hertz Thermal Units — Devices require 1 thermal unit. Standard trip.
200 3 208 SBTO2V08 230 3 240 SBTO2V03 460 5 480 SBTO2V06 575 5 600 SBTO2V07
Separate Controlj 120 SBTO3V02S 200 7 230 7 460 10 480 SBTO3V06 575 10 600 SBTO3V07
Separate Controlj 120 SDTO1V02S 200 10 208 SDTO1V08 230 15 240 SDTO1V03 460 25 480 SDTO1V06 575 25 600 SDTO1V07
1
⁄
2
1
⁄
2
208 SBTO3V08 240 SBTO3V03
NEMA Type 4X Watertight Corrosion Resistant Class-Polyester Enclosure
NEMA Type 12 Dusttight & Driptight Industrial Use Enclosure
Motor Volts
Max. HP
t
Coil Voltage
Open Type
NEMA Type 1 General Purpose Enclosure
NEMA Type 3R Rainproof, Sleet Resistant, Outdoor Use Enclosure
NEMA Type 4 & 4X Watertight, Dusttight Brushed Stainless Steel Enclosure (Sizes 0-5)
Type Type Type Type Type
115 5 120 SDO8V02 230 10 240 SDO8V03 SDH8V03
115 7 230 15 240 SEO6V03 SEG6V03 SEH6V03 SEW16V03 SEW26V03 SEA6V03
t Coil voltage code must be specified to order this product. Refer to standard coil voltage codes listed in selection tables above or additional standard voltage codes below and insert as
1
⁄
120 SEO6V02 SEG6V02 SEH6V02 SEW16V02 SEW26V02 SEA6V02
2
shown in the HOW TO ORDER bolck.
. . .
SDH8V02
. . . . . . . . .
Coil V oltage Codes
Volta ge 60 Hz 50 Hz
24 . . . VO1 120 110 VO2 208 . . . VO8 240 220 VO3 480 440 VO6 600 550 VO7 Specify Specify V99
Code
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
Class Type Coil
8536 SEG6 VO3 P1
Voltage
Code
Form(s)
Factory Modifications (FORMS)...............Refer to Catalog 9999CT9701
Application Data ................................................................... Pages 13-16
Dimensions ........................................................................... Pages 17-20
Separate Enclosures (Class 9991)...........Refer to Catalog 9999CT9701
Replacement Parts (Class 9998) ..............Refer to Catalog 9999CT9701
Type S Accessories (Class 9999).............Refer to Catalog 9999CT9701
12
© 1998 Square D All Rights Reserved
5/98
Full Voltage Contactors and Starters — NEMA
Application Data – Class 8502, 8536
KVA Rating for Switching Transformer Primaries at 50 or 60
Poly­Phase
Cycles Transformers Having Inrush Currents (Worst Case Peak) of Not More Than 20 Times Peak of Continuous Current Rating Single Phase
Poly­Phase
Transformers Having Inrush Currents (Worst Case Peak) of Over 20 Through 40 Times Peak of Continuous Current Rating Single Phase
Poly­Phase
3 Phase Rating for Switching Capacitors
k
KVAR
NEMA Size
Load Volts
Maximum Horsepower Rating – Nonplugging and Nonjogging Duty
Maximum Horsepower Rating – Plugging and Jogging Duty j
Continuous Current Rating, Amperes – 600 Volt Max.
Service – Limit Current Rating, Amperes
t
Tungsten and Infrared Lamp Load, Amperes – 250 Volts Max.
Resistance Heating Loads, KW – Other Than Infrared Lamp Loads
u
a
Single
Poly-
Single
Phase
Poly-
Phase
Phase
1151⁄ 200 . . . 11⁄ 230 1 11⁄
00
380 . . . 11⁄
460 . . . 2 . . . . . . 9 11 . . . . . . . . . . . . . . . . . . . . . . . .
575 . . . 2 . . . . . . 9 11 . . . . . . . . . . . . . . . . . . . . . . . .
115 1 . . . 200 . . . 3 . . . 1 230 2 3 1 1
0
380 . . . 5 . . . 1
460 . . . 5 . . . 2 18 21 . . . . . . . . . 2.4 4.2 1.2 2.1 . . .
575 . . . 5 . . . 2 18 21 . . . . . . . . . 3.0 5.2 1.5 2.6 . . .
115 2 . . . 1 . . . 27 32 15 3 5 1.2 . . . 0.6 . . . . . .
200 . . . 7 230 3 7
1
380 . . . 10 . . . 5 27 32 . . . . . . 16.5 . . . . . . . . . . . . . . .
460 . . . 10 . . . 5 27 32 . . . 12 20 4.9 8.5 2.5 4.3 . . . 575 . . . 10 . . . 5 27 32 . . . 15 25 6.2 11.0 3.1 5.3 . . .
115 3 . . . 1
1P
230 5 . . . 3 . . . 36 42 24 . . . . . . . . . . . . . . . . . . . . .
115 3 . . . 2 . . . 45 52 30 5 8.5 2.1 . . . 1.0 . . . . . .
200 . . . 10 . . . 7 230 7
2
380 . . . 25 . . . 15 45 52 . . . . . . 28 . . . . . . . . . . . . . . .
460 . . . 25 . . . 15 45 52 . . . 20 34 8.3 14 4.2 7.2 16 575 . . . 25 . . . 15 45 52 . . . 25 43 10.0 18 5.2 8.9 20
115 . . . . . . . . . . . . 90 104 60 10 17 4.1 . . . 2.0 . . . . . .
200 . . . 25 . . . 15 90 104 60 . . . 31 . . . 12 . . . 6.1 . . . 230 . . . 30 . . . 20 90 104 60 20 34 8.1 14 4.1 7.0 27
3
380 . . . 50 . . . 30 90 104 . . . . . . 56 . . . . . . . . . . . . . . .
460 . . . 50 . . . 30 90 104 . . . 40 68 16 28 8.1 14 53 575 . . . 50 . . . 30 90 104 . . . 50 86 20 35 10 18 67
200 . . . 40 . . . 25 135 156 120 . . . 45 . . . 20 . . . 10 . . . 230 . . . 50 . . . 30 135 156 120 30 52 14 23 6.8 12 40
4
380 . . . 75 . . . 50 135 156 . . . . . . 86.7 . . . . . . . . . . . . . . .
460 . . . 100 . . . 60 135 156 . . . 60 105 27 47 14 23 80 575 . . . 100 . . . 60 135 156 . . . 75 130 34 59 17 29 100
200 . . . 75 . . . 60 270 311 240 . . . 91 . . . 41 . . . 20 . . . 230 . . . 100 . . . 75 270 311 240 60 105 27 47 14 24 80
5
380 . . . 150 . . . 125 270 311 . . . . . . 173 . . . . . . . . . . . . . . .
460 . . . 200 . . . 150 270 311 . . . 120 210 54 94 27 47 160 575 . . . 200 . . . 150 270 311 . . . 150 260 68 117 34 59 200
200 . . . 150 . . . 125 540 621 480 . . . 182 . . . 81 . . . 41 . . . 230 . . . 200 . . . 150 540 621 480 120 210 54 94 27 47 160
6f
380 . . . 300 . . . 250 540 621 . . . . . . 342 . . . . . . . . . . . . . . .
460 . . . 400 . . . 300 540 621 . . . 240 415 108 188 54 94 320 575 . . . 400 . . . 300 540 621 . . . 300 515 135 234 68 117 400
230 . . . 300 . . . . . . 810 932 . . . 180 315 . . . . . . . . . . . . 240
7f
460 . . . 600 . . . . . . 810 932 . . . 360 625 . . . . . . . . . . . . 480
575 . . . 600 . . . . . . 810 932 . . . 450 775 . . . . . . . . . . . . 600
Tables and footnotes are taken from NEMA Standards. j Ratings shown are for applications requiring repeated interruptions of stalled motor current or repeated closing of high transient currents encountered in rapid motor reversal, in volving more
than five openings or closings per minute and more than ten in a ten-minute period, such as plug-stop, plug-reverse or jogging duty. Ratings apply to single speed and multi-speed controllers.
t Per NEMA Standards paragraph ICS 2-321.20, the service-limit current represents the maximum ms current, in amperes, which the controller ma y be expected to carry for protracted periods
in normal service. At service-limit current ratings, temperature rises may exceed those obtained by testing the controller at its continuous current rating. The ultimate trip current of over­current (overload) relays or other motor protective devices shall not exceed the service-limit current ratings of the controller.
a FLUORESCENT LAMP LOADS – 300 VOLTS AND LESS – The characteristics of fluorescent lamps are such that it is not necessary to derate Class 8502 contactors below their normal
continuous current rating. Class 8903 contactors may also be used with fluorescent lamp loads . For controlling tungsten and infrared lamp loads, and resistance heating loads, Class 8903 ac lighting contactors are recommended. These contactors are specifically designed for such loads and are applied at their full rating as listed in the Class 8903 Section.
u Ratings apply to contactors which are employed to switch the load at the utilization voltage of the heat producing element with a duty which requires continuous operation of not more than
five openings per minute. Class 8903 Types L and S lighting contactors are rated for resistance heating loads.
k When discharged, a capacitor has essentially zero impedance. F or repetitive switching by contactor, sufficient impedance should be connected in series to limit inrush current to not more
than 6 times the contactor rated continuous current. In many installations, the impedance of connecting conductors ma y be sufficient f or this purpose. When switching to connect additional banks, the banks already on the line may be charged and can supply additional available short-circuit current which should be considered when selecting the impedance to limit the current. The ratings for capacitor switching above assume the following maximum available fault currents: NEMA Size 2-3: 5,000 A RMS Sym.; NEMA Size 4-5: 10,000 A RMS Sym.; NEMA Size 6-7: 18,000 A RMS Sym. If available fault current is greater than these values, connect sufficient impedance in series as noted in the previous paragraph.
f See Page 16 regarding operation rates for Size 6 & 7.
The motor ratings in the above table are NEMA standard ratings and apply only when the code letter of the motor is the same as or occurs earlier in the alphabet than is sho wn in the table below. Motors having code letters occurring later in the alphabet may require a larger controller. Consult local Square D field office.
. . . . . . . . . 9 11 5 . . . . . . . . . . . . . . . . . . . . .
2
1
2 2 2
1
⁄
2
1
⁄
2
⁄
15 5 10 45 52 30 10 17 4.1 7.2 2.1 3.6 8
2
Phase
. . . . . . 9 11 5 . . . . . . . . . . . . . . . . . . . . .
. . . . . . 9 11 5 . . . . . . . . . . . . . . . . . . . . .
. . . . . . 9 11 . . . . . . . . . . . . . . . . . . . . . . . .
1
⁄
. . . 18 21 10 . . . . . . 0.6 . . . 0.3 . . . . . .
2
1
⁄
18 21 10 . . . . . . . . . 1.8 . . . 0.9 . . .
2
1
⁄
18 21 10 . . . . . . 1.2 2.1 0.6 1.0 . . .
2
1
⁄
18 21 . . . . . . . . . . . . . . . . . . . . . . . .
2
. . . 3 27 32 15 . . . 9.1 . . . 3.6 . . . 1.8 . . . 2 3 27 32 15 6 10 2.4 4.3 1.2 2.1 . . .
1
⁄
. . . 36 42 24 . . . . . . . . . . . . . . . . . . . . .
2
1
⁄
45 52 30 . . . 15.4 . . . 6.3 . . . 3.1 . . .
2
Single Phase
Motor HP Rating
11⁄2-2 L 3-5 K 71⁄2 & above H
5/98
Maximum Allowable Motor Code Letter
© 1998 Square D All Rights Reserved
13
Full Voltage Contactors and Starters — NEMA
Application Data – Class 8502, 8536

CLASS 8502 AND 8536 APPLICATION DATA

Power Contact Ratings

All contactors and starters are rated in accordance with NEMA standards. The ratings shown in the price tables are for normal service. For complete data on power contact ratings , ref er to Page 13.

Short Circuit Protection

According to the National Electrical Code branch circuit overcurrent protection must be provided f or each contactor or starter. For starters refer to instructions furnished with the thermal unit selection table. For contactors (Class 8502 or
8702) provide branch circuit overcurrent protection in accordance with the National Electrical Code, except do not exceed the maximum protective device r atings in table belo w.
NEMA Size
Maximum Voltage
K5, RK5 or RK1 Fuse (Ampere)
Class
600 10
00
250 12 600 20
0
250 25 35 600 30
1
250 40 60 600
2
250 90 600 100
3
250 125 150 4 600 200 400 225 5 600 400 600 400 6 600 600 1200t 800 7 600 600 1600t 1200 t Class L Fuse only.
60 100

Capacitor Switching

The kilovar ratings of enclosed, three phase contactors used as switches for capacitor loads , when only one load appears on the secondary of a distribution system are shown in the table on P age 13.
Coil Burdenq
NEMA Size
00 2-3 . . . 165 . . . 33 . . . 6 0 & 1 1-5 232 245 26 27 7.7 7.8
2
3 4 2-5 . . . 973 . . . 81 . . . 25
5 2-3 2970 2970 250 212 42 39 6a 2-3 1495 1780 56 48 27 32 7a 2-3 . . . 1960 . . . 59 . . . 36
q Mean values. a Size 6 and 7 have a DC coil. The values shown are f or the A C input
to the DC power supply that provides power to the coil.
Inrush VA Sealed V A Sealed Watts
No. of
50
Poles
Hertz60Hertz50Hertz60Hertz50Hertz60Hertz
2 & 3 296 311 36 37
4 & 5 429 438 37 38
2-3 676 700 47 46 15 14
4-5 1260 1185 89 85 23.4 22
Class J or T Fuse (Ampere)
15 15
30
60
200
Inverse-Time Circuit Breaker (Ampere)
20
40
80
125
12 14

Maintenance of Equipment

Class 9998 Repair Parts Kits are available for all Class 8502 contactors and Class 8536 starters. Service bulletins with a complete list of replaceable parts are supplied with all enclosed devices. Separate bulletins can be ordered and are listed along with the appropriate contact parts kit.
Device NEMA
Type Series
Type
00 SA
0 SB A & B
1 SC A & B
1P SC A 2 278AS SL3
2SDA
3SEA
4SFA
5SGA
6SH
7SJA
A 2-3 362AS SL2 B 2-3 556AS SJ1
A
B
Service
No. of
Bulletin
Poles
1-3
277AS
4
277AS & 250AS
5
277AS & 250AS
1-3
278AS
4
278AS & 250AS
5
278AS & 250AS
2-3
279AS
4
279AS & 293AS
5
279AS & 293AS
2 305AS SL6 3 305AS SL7 4 326AS (2)SL6 5 326AS (1)SL6 & (1)SL7
2 306AS SL8 3 306AS SL9 4 326AS (2)SL8 5 326AS (1)SL8 & (1)SL9
2 328AS SL10 3 328AS SL11
2 342AS SL25 3 342AS SL26
2 370AS SL25 3 370AS SL26
2
397AS
3 SL31
Replacement Contacts Class 9998 Type
SL2 SL12 (1)SL12 & (1)SL22 or (1)SL2 & (2)SL22
SL3 SL13 (1)SL13 & (1)SL22 or (1)SL3 & (2)SL22
SL4 SL14 (1)SL14 & (1)SL24 or (1)SL4 & (2)SL24
SL30
Terminals
Power T erminals Control T erminals
NEMA
Type
SA, SB & SC
Type of Lug
Pressure Wire
Parallel Groove
Parallel Groove
Size
00, 0 & 1
2 SD Box Lug #14-#4
3 SE Box Lug #14-1/0
4 SF Box Lug #8-250 kcmil
5 SG Box Lug #4-500 kcmil
6SH
7SJ
t Solid or stranded copper wire.
Wire Sizest Min.-Max.
#14-#8
One or two 250-500 kcmil per phase
One to four 250-500 kcmil per phase
Type of Lug
Pressure Wire
Pressure Wire
Pressure Wire
Pressure Wire
Pressure Wire
Pressure Wire
Pressure Wire
Wire Sizest Min.-Max.
#16-#12
#16-#12
#16-#12
#16-#12
#16-#12
#16-#12
#16-#12
14
© 1998 Square D All Rights Reserved
5/98
Full Voltage Contactors and Starters — NEMA
Application Data – Class 8502, 8536

Auxiliary Units

Auxiliary contacts, power poles, and timer attachments can be added by the factory or in the field on all Type S starters and contactors. The table below shows the maximum number of auxiliary units (in addition to the holding circuit contact) that can be added to a given size starter or contactor. In addition, it is possible to add a second internal contact on NEMA Size 0, 1, and 2 contactors and starters.
No. of
Type
Poles of Basic
NEMA Size
Contactor
00 SA 2-3
SD
SG
SH SJ
1, 2 or 3
4 or 5
2-5 (Size 3 & 4)
2-3 (Size 5)
2-3
0, 1 & 2SBSC
3, 4 & 5SESF
6 & 7
Maximum Number of External Auxiliary Units (In addition to holding circuit contact)
4 single circuit auxiliary contacts (N.O. or N.C.) if second internal auxiliary contact is not used.
4 single circuit auxiliary contacts (N.O. or N.C.) 3 single circuit auxiliary contacts (N.O. or N.C.)
plus 1 attached timer (ON or OFF delay). 2 single circuit auxiliary contacts (N.O. or N.C.)
plus 1 power pole adder (1 or 2 poles, N.O. or N.C.).
1 attached timer (ON or OFF delay) plus 1 power pole adder (1 or 2 poles, N.O. or N.C .) plus 1 auxiliary contact.
2 single circuit auxiliary contacts (N.O. or N.C.) 1 timer attachment plus 1 auxiliary contact.
4 single circuit auxiliary contacts (N.O. or N.C.) 2 single circuit (Sizes 3 & 4) or 3 single circuit
(Size 5) auxiliary contacts plus 1 attached timer (ON or OFF delay).
2 single circuit auxiliary contacts (N.O. or N.C.) plus 1 NEMA Size 0-1 or Size 2 power pole adder (1 or 2 poles, N.O. or N.C.)
4 single circuit auxiliary contacts (N.O. or N.C.) 3 single circuit auxiliary contacts (N.O. or N.C.)
plus 1 attached timer (ON or OFF delay). 2 single circuit auxiliary contacts (N.O. or N.C.)
plus 1 NEMA Size 0-1 or Size 2 power pole adder (1 or 2 poles, N.O. or N.C.)

Factory Installed Auxiliary Contacts

Additional auxiliary contacts may be factory or field added to any Type S contactor or starter. See table above for maximum number of auxiliary units. The tab le below lists the F orm designations for factory installed electrical contacts.
See Class 9999 for field modification kits.

Form Number of Additional Auxiliary Contacts

When ordering factory installed auxiliary contacts, the Form designations listed should be used.
Number of N.O. Contacts
0
1
2 3 0 X30
3 1 X31 4 0 X40
Number of N.C. Contacts
1 X01 2 X02 3 X03 4 X04
0 X10 1 X11 2 X12 3 X13
0 X20 1 X21 2 X22
Form Number

Control Circuit Transformers

Class 9070 Type T machine tool control transformers are normally used when it is necessary to provide a lower voltage to the control circuit. This transf ormer with fused protection may be ordered from the factory by specifying Form F4T. The addition of a transformer often requires the use of a larger enclosure. The table below shows the transformer selection for given sized starters and contactors with or without auxiliary units.
NEMA Size
0 & 1
0 & 1 0 & 1
Mechanically Interlocked Devices
2 SD 2-5 With or without attachments T100 3 SE 2-3 With or without attachments GO3j 3 SE 4 & 5 With or without attachments T300 4 SF 2-5 With or without attachments T300 5 SG 2-3 Any T500
6, 7 j Class 8502 & 8536 Type S, Size 3 standard NEMA T ype 1, 4 and 12
enclosures have space for field mounting a fused control circuit transformer. A Class 9070 T ype GFT3 transformer and fuse block kit is available for F orm F4T requirements in a NEMA Type 1 enclosure. NEMA Type 4 and 12 enclosures utilize a Class 9070 T150 transformer and a Class 9999 SF4 fuse block.
u A Class 9070 transformer is an integral part of the Size 6 and Size 7
control circuit providing 120 volt control circuit voltage as standard.
No.
Type
of
Auxiliary Units
Poles
With max. of 2 auxiliary contacts
SB SC
SB SC
SB SC
SH, SJ
With timer and maximum of
1-3
1 auxiliary contact With 3 or 4 auxiliary
contacts with timer and 2 or 3 auxiliary contacts
With or without auxiliary
4 & 5
contacts or timer
1-5 With or without attachments T100
2-3 Any u
Transformer Class 9070 Type
T50
T100
T100

Power Poles

Single or double circuit power pole adders ma y be factory or field installed on 2 and 3 pole Type S contactors and starters. The table below lists the Form designation for factory installed power pole adders. Only one power pole adder may be installed per contactor.
Type NEMA Size
1 N.O.
1 N.C.
1 N.O., 1 N.C.
2 N.O.
2 N.C.
0, 1 SB6 Y428 2 SB11 Y436
0, 1 SB7 Y429 2 SB12 Y437
0, 1 SB8 Y435 2 SB13 Y440
0, 1 SB9 Y430 2 SB14 Y438
0, 1 SB10 Y434 2 SB15 Y439
Class 9999 Type
Form Designation
5/98
© 1998 Square D All Rights Reserved
15
Full Voltage Contactors and Starters — NEMA
Application Data – Class 8502, 8536
Size 6 Starter 8536 SH
Size 7 Starter 8536 SJ

Size 6 Type SH and Size 7 Type SJ Contactors and Starters

Size 6 Type SH and Size 7 T ype SJ contactors and starters have a DC coil operated by a solid state rectifier circuit mounted on the device and powered from an ac source. The Size 6 and 7 are equipped as standard with a fused control circuit transformer (Form F4T) rated 240/480-120 volts 60 hertz, 220/440-110 volts 50 hertz. The purpose of this transformer is to provide an isolated 120 volts 60 hertz, 110 volts 50 hertz, supply for the control circuit. Size 6 and 7 devices may be ordered for other system voltages by specifying the voltage and frequency desired.

Operation Rates

Continuous operation rate: 3 operations/minute maximum. Jogging or Plugging Duty: 15 operations/minute – 3 minutes maximum.
Field conversion for other system voltages is accomplished by one of the following methods, NOT BY THE USUAL PRACTICE OF CHANGING THE COIL:
1. If the factory wiring is indicated as being for 480 volts 60 hertz, 440 volts 50 hertz, conversion to 240 volts 60 hertz, 220 volts 50 hertz, can be accomplished by reconnecting the control transformer as illustrated on instruction sheet supplied with the controller. This is the same method that would be used on Class 9070 control circuit transformers.
Conversion to any other voltage requires replacement of the control transformer. For other system voltages: i.e. 208, 277, 380, 600 volts, a new transformer with single voltage primary must be selected from table at right. Control transformer connections are illustrated on the instruction sheet supplied with the controller.
2. If the factory wiring is indicated as being for any voltage other than 480 volts 60 hertz, 440 volts 50 hertz, conversion to any other voltage requires replacement of the control transformer. Refer to table at right.
3. The standard transformer supplied may be used to power a maximum of five Class 9001 Type K illuminated operators powered with transformer type light modules. When extra capacity to power control relays or other inductive loads is required, a second transformer must be added. Extra capacity can be purchased as Form F4T with additions in 100 VA increments.
4. Standard controllers are wired for common control and are not convertible for operation of the control circuit from a separate source of supply voltage. Controllers designated Form S have special wiring designed for separate control. They are furnished with an isolating transformer, usually ha ving a 120 volt primary and 120 volt secondary, that must not be bypassed. Form S controllers are not convertible for operation on common control.
The tables below give the replacement transformers for Type S Sizes 6 and 7 contactors and starters. To change voltages on these devices, coils are not changed, instead transformers with the desired voltage are changed.
Replacement Control Transformers for Type S Size 6
Voltage 60 Hertz 50 Hertz
240/480-120 220/440-110 EO3S2A 208-120 . . . EO3S2B 277-120 . . . EO3S2C . . . 380-110 EO3S2D 600-120 550-110 EO3S2E 120-120 110-110 EO3S2F 240-120 220-110 EO3S2G
Class 9070 Type
Replacement Control Transformers for Type S Size 7
Voltage 60 Hertz 50 Hertz
240/480-120 220/440-110 EO19S2A 208-120 . . . EO19S2B 277-120 . . . EO19S2C . . . 380-110 EO19S2D 600-120 550-110 EO19S2E 120-120 110-110 EO19S2F 240-120 220-110 EO19S2G
Class 9070 Type

Auxiliary Contacts

A N.O. holding circuit contact and a N.C . auxiliary contact are provided as standard. The holding circuit contact may or may not be required for either 3-wire or 2-wire control. Size 6 and 7 devices have an additional N.C. auxiliary contact which is wired in the coil control circuit. DO NOT
USE THIS N.C. CONTACT FOR ANY OTHER PURPOSE.
16
© 1998 Square D All Rights Reserved
5/98
Full Voltage Contactors and Starters — NEMA
Approximate Dimensions, Shipping Weights – Class 8502, 8536

Class 8502 Open Type Class 8536 Open Type

RESET
A
F
G
B
H
D
E
C
I
A
D
I
Figure 1
E
F
B
G
H
C
Figure 2
No.
NEMA
Class
Size
00 SAO 2-3 1 (2) #10 3.22 82 4.34 110 4.22 107 1.63 41 1.63 41 .22 6 3.94 100 . . . . . . . . . . . . 4
0 SBO 1-3
1 SCO 4-5 4.25 108 4.34 110 4.22 107 1.63 41 2.63 67 .22 6 3.94 100 . . . . . . . . . . . . 41⁄
2 SDO
3 SEO
8502
4 SFO
5 SGO 2-3 1 (3) 1⁄2" 8.66 220 12.31 313 8.75 222 3.25 83 5.81 148 .63 16 11.13 283 4.75 121 7.25 184 45 6 SHO 2-3 1 (3) 1⁄2" 12.34 313 28.06 713 9.00 229 3.53 90 5.78 147 5.06 129 18.56 471 4.75 121 7.25 184 80 7 SJO 2-3 1 (3) 1⁄2" 12.34 313 37.25 946 10.88 276 3.53 90 5.78 147 7.22 183 22.38 568 4.75 121 7.25 184 135 00, 0, 1, 1P SAO-SCO 2-3 2 (3) #10 3.50 89 6.77 172 4.22 107 .50 13 1.00 25 1.61 41 .20 5 6.25 159 3.97 101 5 0, 1 SBO-SCO 4 2 (3) #10 4.53 115 6.77 172 4.22 107 .50 13 1.00 25 2.66 68 .20 5 6.25 159 3.97 101 51⁄
2 SDO
3 SEO
8536
4 SFO
5 SGO 3 2 (3) 1⁄2" 8.56 217 17.56 446 8.75 222 4.75 121 7.25 184 5.38 137 .63 16 16.38 416 6.00 152 62 6 SHO 3 2 (3) 1⁄2" 12.34 313 28.06 713 9.00 229 4.75 121 7.25 184 5.78 147 5.06 129 18.56 471 8.69 221 85 7 SJO 3 2 (3) 1⁄2" 12.34 313 37.25 946 10.88 276 4.75 121 7.25 184 5.78 147 7.22 183 22.38 568 9.00 229 140
Type
Fig.
of
No.
Poles
1 (2) #10
2-3
1 (3) #10
4-5 5.63 143 5.13 130 4.94 125 2.16 55 3.47 88 .22 6 4.59 117 .53 13 1.06 27 81⁄ 2-3
1
4-5 (3) 2-3
1
4-5 (3) 5⁄16" 9.75 248 8.19 208 6.50 165 3.94 100 5.81 148 .31 8 7.00 178 4.53 115 9.06 230 22
2-3
2 (3) #10
4 5.63 143 7.81 198 4.94 125 .50 13 1.00 25 3.47 88 .20 5 7.34 186 4.06 103 91⁄ 2-3
2
4 (3) 5⁄16" 9.75 248 12.13 308 6.50 165 1.81 46 1.75 44 5.81 148 .31 8 11.19 284 5.75 146 25 3
2
4 (3)
Dimensions – Inches/mm (Refer to Appropriate Figure)
Mtg.
ABCDEFGHI
Screws
IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
3.22 82 4.34 110 4.22 107 1.63 41 1.63 41 .22 6 3.94 100 . . . . . . . . . . . . 4
4.94 125 5.13 130 4.94 125 2.16 55 2.16 55 .22 6 4.59 117 .53 13 1.06 27 6
1
(3)
⁄4" 5.47 139 7.09 180 6.50 165 1.88 48 3.59 91 .31 8 6.03 153 3.25 83 4.75 121 14
5
⁄16" 9.75 248 7.88 200 6.50 165 3.94 100 5.81 148 .31 8 7.00 178 4.53 115 9.06 230 22
(3) 5⁄16" 6.00 152 8.19 208 6.50 165 2.06 52 3.94 100 .31 8 7.00 178 3.59 91 5.31 135 18
4.31 109 7.81 198 4.94 125 .50 13 1.00 25 2.16 55 .20 5 7.34 186 4.06 103 7
1
(3)
⁄4" 5.47 139 11.09 282 6.50 165 .88 22 1.75 44 3.59 91 .31 8 10.19 259 5.75 146 17
(3) 5⁄16" 6.00 152 12.88 327 6.50 165 1.81 46 1.75 44 3.94 100 .31 8 11.19 284 5.75 146 22
5
⁄16" 9.75 248 12.88 327 6.50 165 1.81 46 1.75 44 5.91 150 .31 8 11.19 284 5.75 146 25
Wt (Lbs)
2
3
⁄
4 4
2
3
⁄
4 4
5/98
© 1998 Square D All Rights Reserved
17
Full Voltage Contactors and Starters — NEMA
Approximate Dimensions, Shipping Weights – Class 8502, 8536

NEMA Type 1 — General Purpose Enclosure

A
D
K
Pilot
KL
Light
E
C J
A
(4) I Dia. Mounting Holes
B
E
H
H
(3) Closing Plates
G
F
B
RESET
G
H
I
H
RESET
E
D
B
F
C
G
H
Figure 3 Figure 4 Figure 5
No.
Fig.
NEMA Size
00 1 SCG
2 8502 & 8536 SDG All 3 (4)
3 8502 & 8536 SEG All 3 (4) 3⁄8"
4 8502 & 8536 SFG All 4 (4) 7⁄16"
5 8502 & 8536 SGG All 4 (4) 9⁄16"
6 8502 & 8536 SHG All 5 (4) 11⁄16"
7 8502 & 8536 SJG All 5 . . .
Class Type
8502 & 8536
SAG
of Poles
All 3 (3) #10
No.
Mtg. Screws
Dimensions – Inches/mm (Refer to Appropriate Figure) Wt (Lbs)
10.00
254
12.69
322
21.81
554
25.16
639
44.22
1123
20.22
514
34.50
876
C 8502 8536
5.28
5.56
134
141
6.03
6.31
153
160
8.00
8.38
203
213
9.00
9.00
229
229
12.81
12.94
325
329
13.13
13.13
334
334
23.50
23.50
597
597
DEFGHIJKL
3.0076.88228.13
1.092810.50
. . .
1.533918.75
. . .
8.59
1.25321.253222.31
218
13.00
2.13542.135440.00
330
11.00
. . .
279
Floor Mounting . . . . . .
207
267
476
64.50
1638
1.0025.94244.13
1.09281.09285.63
1.53391.53398.38
567
1016
2.31595.50
105
143
213
1.4437.44
11
2.1354.56
14
. . . . . . . . . . . . 226 231
140
1
⁄4"
AB
6.00
152
7.81
198
11.44
291
11.25
286
17.22
437
65.75
1670
93.00
2362

NEMA Type 1 — General Purpose Enclosure with Form F4T

(4) H Dia. Mounting Holes
A
(4) I Dia. Mounting Holes
A
F
Class
Class
8502
8536
5.00
. . . . . . 71⁄280 SBG
127
5.75
1.09285.63
146
7.75
1.53398.38
197
. . . . . . . . . 52 56
. . . . . . . . . 143 160
143
213
141⁄2151⁄
34 37
H
C
2
FGB
RESET
D A
E
C
E
D
Figure 3 Figure 3
No.
NEMA
Class Type
Size
0 8502 & 8536 SBG All 6 (4) 9⁄ 1 8502 & 8536 SCG All 6 (4) 9⁄
2 8502 & 8536 SDG All 7 (4) 5⁄1614.88 378 14.13 359 7.56 192 7.66 195 12.75 324 3 8502 & 8536 SEG 2–3 3 (4) 4 8502 & 8536 SFG 2–3 7 (4) 5 8502 & 8536 SGG All 7 (4)
6 8502 & 8536 SHG All 5 (4) 11⁄ 7 8502 & 8536 SJG All 5 . . .
of Poles
Fig. No.
18
Dimensions – Inches/mm (Refer to Appropriate Figure)
Mtg.
AB
Screws
C 8502 8536
DEFGHI
IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
32
6.34 161 15.88 403 5.00 127 5.19 132 4.66 118 .84 21 14.38 365 .75 19 .28 7 . . . . . .
32
3
⁄8Same as Standard NEMA 1 Dimensions, see above.
3
⁄818.16 461 29.16 741 9.25 235 9.25 235 15.50 394
9
⁄16Same as Standard NEMA 1 Dimensions, see above.
16
Form F4T is supplied as standard. Refer to Page 16.
© 1998 Square D All Rights Reserved
B
F
1.0 27 1.06 27 12.00 305
6
1.3 34 1.33 34 26.50 673
3
G
H
C
1.0 6
1.3 3
.3
27
8
1
.4
34
11
4
5/98
A
G
DDE
F
(4) L Dia.
H
X
W
K
Mounting Holes
J
I
B
C
G
Figure 8 NEMA Type 4 & 4X Watertight Enclosure
A
G
DDE
F
(4) L Dia.
H
X
W
K
Mounting Holes
J
I
B
C
G
Figure 9 NEMA Type 4 & 4X Watertight Enclosure
Full Voltage Contactors and Starters — NEMA
Approximate Dimensions, Shipping Weights – Class 8502, 8536
NEMA Type 4 & 4X — Stainless Steel Watertight Enclosuresq
Dimensions – Inches/mm (Figure 8)
NEMA
Class Type
Size
8502
0 & 1
8536
8502
2
8536
8502
3 & 4
8536
5 8502 & 8536 SGW All
6q 8502 & 8536 SHW All
7q 8502 & 8536 SJW All
q Size 6 and 7 are sheet steel enclosures and are rated NEMA Type 4 only.
NEMA Type 4 & 4X — Stainless Steel Watertight Enclosures with Form F4Tq
NEMA
Class Type
Size
8502
0 & 1
8536
8502
2
8536
8502
3 & 4
8536
5 8502 & 8536 SGW All Same as Standard NEMA Type 4 dimensions, see above. 6q 8502 & 8536 SHW All 7q 8502 & 8536 SJW All q Size 6 and 7 are sheet steel enclosures and are rated NEMA Type 4 only.
No. of
ABC DEFGHI JKL
Poles
SBW SCW
SBW SCW
SDW All
SEW SFW 69 . . . SEW SFW . . . 73
SBW SCW SBW SCW
SDW All
SEW SFW SEW SFW
6.38
7.13
13.19
All
162
181
6.38
All
All
All
No. of Poles
All
All
2-3 Same as Standard NEMA Type 4 dimensions, see above.
2-3 See as Standard NEMA Type 4 dimensions, see above.
7.81
162
198
8.13
7.88
207
200
8.13
8.56
207
217
18.16
8.75
461
222
18.16
9.56
461
243
17.22
12.63
437
321
20.22
12.13
514
308
34.50
23.50
876
597
Dimensions – Inches/mm (Figure 9) W ABC DEFGHI J KL
12.63
7.13
321
181
12.63
7.81
321
198
14.88
7.56
378
192
14.88
8.25
378
210
Form F4T is supplied as standard. Refer to Page 16.
1.56403.258312.00
335
13.19
1.56403.258312.00
335
16.19
1.56405.00
411
16.19
411
32.22
818
32.22
818
47.22
1199
65.22
1657
101.00
2565
127
1.56405.00
127
3.087812.00
305
3.087812.00
305
4.13
9.00
105
229
4.13
12.00
105
305
Floor Mounting . . . . . .
4.69
2.56657.50
119
14.69
2.56657.50
373
16.31
2.56659.75
414
16.31
2.56659.75
414
191
191
248
248
305
305
15.00
381
15.00
381
30.50
775
30.50
775
46.00
1168
64.00
1626
.59151.193011.78
.59151.884811.78
1.09281.944914.75
1.09282.887314.75
.88223.699426.72
.88224.50
.63164.59
.63164.59
13.50
343
13.50
343
15.00
381
15.00
381
299
299
375
375
679
26.72
114
679
28.31
117
719
30.81
117
783
.59153.198118.41
.59153.889918.41
.66173.198120.88
.66173.889920.88
1.63412.3159.31
1.63412.3159.31
2.00512.6367.31
2.00512.6367.31
2.56653.1981.44
2.56653.1981.44
3.13805.75
2.69684.50
146
114
468
468
530
530
W.
X Top
Bot.
& Bot.
Only
3
⁄4" Dia. Hub
3
⁄4" Dia. Hub
3
⁄4" Dia. Hub
3
⁄4" Dia. Hub
3
⁄4" Dia. Hub
3
⁄4" Dia. Hub
1" Dia. Hub
1 Dia. Hub
2 Dia. Hub
2 Dia. Hub
3 Dia. Hub
(2) 3" Dia. Hub
8
8
8
8
8
8
8
8
11
11
.56
14
.56
14
1.66422.3159.31
1.66422.3159.31
2.00512.6367.31
2.00512.6367.31
1
⁄2"
1
⁄2"
1
⁄2"
1
⁄2"
Weight (Lbs) Class
Class
8502
8536
17 . . .
. . . 18
24 . . .
. . . 25
65 . . .
. . . 68
159 176
227 232
X Top
Bot.
&
Only
Bot.
3
⁄41
3
⁄41
3
⁄411⁄
2
3
⁄411⁄
2
5/98
© 1998 Square D All Rights Reserved
19
Full Voltage Contactors and Starters — NEMA
Approximate Dimensions, Shipping Weights – Class 8502, 8536
Size 2 Only
(2) L Dia.
Mounting Holes
(Size 1)
(4) L Dia.
Mounting Holes
(Size 2)
I
A
DDE
RESET
1.00 Conduit Hub
25 Top and Bottom Size 1
1.50 Conduit Hub
38 Top and Bottom Size 2
.75 Conduit Hub in
19 Bottom Size 1 and Size 2
G
F
C
Size 2 Only
G
B
F
A E
C
J
KH
Figure 10A Figure 10B
NEMA Type 4X — Watertight and Corrosion Resistant Glass Polyester Enclosures
NEMA
Class Type
Size
8502 &
0, 1
8536 8502 &
2
8536 8502 &
0-2t
8536 8502 &
3-4j
8536
t With control power transformer (Form F4T). j Dimensions also for Form F4T.
No. of Poles
SBW
All 10A 6.50 165 6.44 164 12.13 308 .75 19 5.00 127 8.75 222 1.69 43 3.34 85 10.06 256 1.31 33 2.13 54 .31 83⁄4117
SCW SDW All 10B 8.50 216 7.06 179 13.88 353 .75 19 7.00 179 10.50 267 1.69 43 3.91 99 11.94 303 1.63 41 2.38 60 .31 8 SBW
All 10B 16.88 429 9.78 248 22.75 578 . . . . . . 10.13 257 21.50 546 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .SCW
SDW SEW
All 10B 25.81 656 11.94 303 33.50 851 . . . . . . 18.50 470 32.25 819 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SFW
Dimensions — Inches/mm (Figure 11)
Fig.
ABCDEFGHI JKL IN mmIN mmIN mmIN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
A ELF
G
D
C
B
B
Bot.
Top &
Hub
Bot. Hub
Wt (Lbs)
Only WX
3
⁄411⁄222
H
W
X
IJ
K
Figure 11
NEMA Type 9 Enclosures for Hazardous Locations — Sheet Steel
Dimensions — Inches/mm (Figure 11)
NEMA Size
0 SBE 1 SCE
No. of
Type
ABCDEFGHIJK
Poles
IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
2-4 8.84 225 8.22 209 13.00 330 12.00 305 6.00 152 1.38 35 .50 13 14.69 373 3.91 99 2.13 54 2.00 51
2 SDE 2-4 10.34 263 8.97 228 16.13 410 15.00 381 7.50 191 1.38 35 .56 14 16.94 430 3.91 99 2.75 70 2.38 60
3 SEE 2-4 12.84 326 9.72 247 24.16 614 22.25 565 9.00 229 1.88 48 .97 25 20.56 522 4.41 112 3.25 83 2.88 73
4 SFE 2-4 15.84 402 9.72 247 34.16 868 32.25 819 12.00 305 1.88 48 .97 25 23.56 598 4.41 112 3.25 83 2.88 73
NOTE: Devices with Form F4T may use larger enclosure. Consult local Square D Field Office for dimensions.
20
© 1998 Square D All Rights Reserved
X Bot.
W Top
Only
& Bot. Wt(Lbs)
3
⁄4"
Dia. Hub1"Dia. Hub
3
⁄4"
11⁄2"
Dia. Hub
Dia. Hub
3
⁄4"
Dia. Hub2"Dia. Hub
3
⁄4"
21⁄2"
Dia. Hub
Dia. Hub
5/98
1
⁄
24
2
1
⁄
31
4
54
74
Full Voltage Contactors and Starters — NEMA
Approximate Dimensions, Shipping Weights – Class 8502, 8536
NEMA Type 7 & 9 Enclosures for Hazardous Locations Sizes 0-2, Bolted Cover, Cast Iron, Sizes 0-5, Bolted Cover, Cast Aluminum, Sizes 0-5, SPIN TOP
Top View
.63
16
2.40
61
Optional
Mounting
12.70
323
(1) 3/4 - 14 Pipe Tap
at Bottom Std.
11.00
279
9.25
235
4.90
125
8.25
210
9.75
248
(1) 1-11 1/2 Pipe Tap at Top Std.
7.00
.63
16
13.25
337
7.90
201
12.00
305
(4) .42 Dia. Mounting Holes
10 (1) 1 - 11 1/2 Pipe Tap at Bottom Std.
178
.25
6
Optional
Mounting
(1) 3/4 - 14 Pipe Tap
at Bottom Std.
.63
16
2.40
61
14.44
367
12.00
305
10.25
260
10.75
5.88
149
9.25
235
273
(1) 1-11 1/2 Pipe Tap at Top Std.
.63
16
15.00
381
9.63
245
13.75
349
(4)
.42 Dia. Mounting Holes
10 (1) 1 1/2 - 11 1/2 Pipe Tap at Bottom Std.
7.50
191
.25
6
(2) "L" Pipe
Tap Top and
Bottom
Threaded
Cover
Enclosure
Overload
Reset
E
Q
R
Circuit Breaker Operational Handle – Combination Form Only (Add 1.00 Inch To Overall Width)
Space Required To Remove Bottom Cover
®
, Cast Aluminum
Rear View
Space Required To Remove Top Cover
N
A
F
G
B
J T
P
C
D
M
K
Mtg. Holes and/or Slots (3)
Figure 12 Size 0 and 1 Figure 13 Size 2 Figure 14 Size 0-5 NEMA 7 & 9 Bolted Cover, Cast Iron
NEMA Size
0, 1 2 SDT See Figure 13 75
Dimensions — Inches/mm
Type
ABCDEFGHJKLMNPR
SBT
See Figure 12 59
SCT
NEMA 7 & 9 SPIN TOP® Enclosure – Figure 14
NEMA Size
0-1
2 SDR
3-4
5 SGR
t Without control transformer. j With control transformer (Form F4T)
Dimensions — Inches/mm
Type
ABt Bj Ct Cj DEt Ej FGHt Hj JKLMNPR
SBR 10.63 SCR
SER 16.13 SFR 195
270
12.00
305
410
20.75
527
25.06
637
29.31
744
37.50
953
62.13
1578
30.06
764
34.31
871
40.50
1029
62.13
1578
34.69
881
42.81
1087
60.00
1524
103.63
2632
47.69
1211
54.81
1392
66.50
1689
103.63
2632
14.69
373
16.75
425
20.25
514
25.75
654
6.25
159
6.75
171
8.63
219
24.13
613
11.25
286
11.75
298
11.63
295
24.13
613
7.69
195
7.69
195
8.63
219
13.88
353
11.13
283
14.75
375
20.25
514
24.13
613
2.00519.00
229
3.00769.00
229
4.50
8.00
114
203
20.00
20.00
508
508
7.63
194
11.50
292
18.00
457
21.50
546
7.38
187
8.50
216
12.00
305
14.38
365
2.06529.38
238
2.06529.38
238
2.636711.00
279
4.75
17.00
121
432
5.25
1.2532.38
133
5.25
1.5038.38
133
5.50
2.5064.5013165
140
8.00
4.00
203
102
10
10
.63
16
Rear Seal
H
L
Wt (Lbs)
Wt (Lbs)
70
100
375
S

NEMA 7 & 9 Bolted Cover, Cast Aluminum

VU
H
ST
G
Mounting for 4 Bolts
O
Circuit Breaker Handle not supplied on Class 8502 or 8536
L
N
K
1/2" NPT for Breather and Drain
R
J
P
Figure 15
NEMA Size
0-1 2 SDT 13.63 346 27.63 702 9.50 241 12.25 311 19.25 489 9.63 245 11.00 279 2.38 60 3.13 80 115
3-4 5 SGT 24.50 622 45.63 1159 13.75 349 22.50 572 27.50 699 13.75 349 15.38 391 3.44 87 4.00 102 500
Dimensions — Inches/mm G H J K L N P Q, R S, T, U, V
Type
IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
SBT
14.25 362 17.25 438 9.50 241 12.25 311 8.88 226 4.50 114 11.00 279 2.38 60 3.13 80 75
SCT
SET
18.13 461 13.63 346 10.00 254 16.25 413 19.25 489 9.63 245 12.63 321 2.38 60 3.75 95 180
SFT
5/98
© 1998 Square D All Rights Reserved
Wt (Lbs)
21
Full Voltage Contactors and Starters — NEMA
Approximate Dimensions, Shipping Weights – Class 8502, 8536
A
DDE
(4) J Dia.
I
Mounting Holes
H
Figure 16 NEMA Type 12 Industrial Use Enclosure
G
F
C
G
NEMA Type 12 — Dusttight Enclosure
Dimensions – Inches/mm (Figure 16) Weight (Lbs)
SBA
SEA
No. of
ABCDEFGHI J
Poles
6.38
8.53
12.75
All
162
217
8.13
9.28
207
236
18.16
461
17.22
437
20.22
514
34.50
876
9.56
243
13.44
341
13.00
330
23.50
597
All
1.56403.258312.00
324
16.00
1.56405.00
406
31.50
800
47.00
1194
65.00
1651
93.00
2362
127
3.087812.00
305
4.13
9.00
105
229
4.13
12.00
105
305
Floor Mounting . . . . . .
NEMA
Class Type
Size
0
8502 & 8536
1 SCA
B
2 8502 & 8536 SDA All
3
8502 & 8536
4SFA 69 73
5 8502 & 8536 SGA All
6 8502 & 8536 SHA All
7 8502 & 8536 SJA All
.38103.569012.25
305
15.00
.50133.569015.38
381
30.50
.50134.50
775
46.00
.50135.41
1168
64.00
.50136.44
1626
114
137
164
311
391
26.72
679
28.31
719
30.88
784
.31
8
.31
8
.44
11
.56
14
.69
18
Class
Class
8502
8536
15 16
22 23
65 68
160 177
228 233
A
DDE
F
(4) J Dia.
I
Mounting Holes
H
Figure 17 NEMA Type 12 Industrial Use Enclosure
A
DDE
F
(4) J Dia.
I
Mounting Holes
H
Figure 18 NEMA Type 3R Outdoor Use Enclosure
G
C
G
G
C
G
NEMA Type 12 — Dusttight Enclosure with Form F4T
Dimensions – Inches/mm (Figure 17)
NEMA
Class Type
Size
0
8502 & 8536
1 SCA
B
2 8502 & 8536 SDA All 14.88 378 8.13 207 16.00 406 2.56 65 9.75 248 15.00 381 .38 10 3.66 93 21.50 546 .31 8 3
8502 & 8536
5 8502 & 8536 SGA All 6 8502 & 8536 SHA All 7 8502 & 8536 SJA All
No.
ABCDEFGHI J
of Poles
IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
SBA
All 11.88 302 8.00 203 13.50 343 2.81 71 6.75 171 12.75 324 .38 10 3.91 99 18.38 467 .31 8
SEA
2–3
Same as Standard NEMA Type 12 dimensions, see above.4SFA
Form F4T is supplied as standard. Refer to Page 16.
NEMA Type 3R — Rainproof and Sleet Resistant Enclosures
Dimensions — Inches/mm (Figure 17)
SBH, SCH
SDH All
SEH All
SFH All
No. of
A B C D1 D2 E F G1 G2 H1 H2 J K L M N P
Poles
8.84
12.28
7.13
All
225
312
9.84
16.28
250
414
12.84
25.28
326
642
12.84
40.28
326
1023
1.38351.44376.00
181
8.63
1.38351.44377.00
219
8.63
1.38351.443710.00
219
9.13
1.38351.443710.00
232
152
178
254
254
7.50
2.59662.19562.06522.636714.28
191
11.50
2.59662.19562.06522.636716.78
292
20.50
2.59662.19562.06522.636719.78
521
35.50
2.59662.19562.06522.636720.28
902
1.38351.38351.88484.38
363
1.31331.75442.13544.88
426
1.31331.94492.44626.38
502
1.31332.31592.69686.38
515
NEMA
Class Type
Size
8502 &
0 & 1
B
8536
8502 &
2
8536
8502 &
3
8536
8502 &
4
8536
111
124
162
162
1.84
47
1.84
47
1.84
47
1.84
47
K.O.XK.O.
Y
1
1
⁄
⁄
2
2
3
3
⁄
⁄
4
4
1
1
1
⁄
1
2
1
⁄
1
4
3
11⁄
⁄
2
4
1
⁄
1
2
1
⁄
1
4
2
3
1
⁄
⁄
2
2
4
1
⁄
1
2
1
⁄
1
4
2
3
1
⁄
⁄
2
2
4
22
© 1998 Square D All Rights Reserved
5/98
Full Voltage Contactors — NEMA
Application Data
Electrical Ratings

Altitude

Class 8502 Type WF
Vacuum Contactor
File E78351 CCN NLDX2
LR75167, 75168 Class 3211-04
Characteristic Size 4 Size 5 Size 6
Maximum Motor HP at:
200 V 40 75 150 230 V 50 100 200 380 V 75 150 300 460 V 100 200 400 575 V 100 200 400
3 Phase Capacitor Switching – KVAR
230 V 40 80 160 460 V 80 160 320 575 V 100 200 400
Transformer Switching – KVA 3 Phase, 3-Pole
240 V 23 47 94 480 V 47 94 188 600 V 59 117 234
Coil Data
Inrush VA 300 600 1450 Sealed VA 30 20 32 Sealed Watts 6 20 30 Pick-up Volts 70% of rated coil voltage Drop-out Volts 50% of rated coil voltage Pick-up Time (ms) 18-22 24-32 24-32 Drop-out Time (ms) 90-120 96-100 96-100
Additional Electrical Characteristics
Number of Poles 3 3 3 Max. V oltage Rating 600 600 600 Enclosed Ampere Rating 135 270 540 Max. Closing Current 1600 3000 6000 Max. Interrupting Current 1600 3000 6000 Short Time Current (RMS):
1 second 2400 4500 9000
2 seconds 1600 3000 6000 Dielectric Strength, volts 5375 5375 5375 Max. Allowable Interrupting 1200/hr 1200/hr 1200/hr Impulse Voltage, VA (1 x 40ms) 15000 15000 15000

General Information

Class 8502 Type W non-reversing vacuum contactors are a new addition to the Square D line of contactors. These contactors are used to switch capacitors, transformers and electric motors where overload protection is separately provided. Type W vacuum contactors are designed for operation at 600 Volts, 50/60 Hertz.
By design, these contactors are well suited to heavy-duty applications in harsh environments. The power contacts are sealed in ceramic tubes, called vacuum interrupters or vacuum bottles, where the air has been evacuated. Arc quenchers are not required because any arc formed between opening contacts is not sustained due to the presence of the vacuum. The arc is extinguished when the current crosses zero after the contacts are opened, therefore the arc typically does not survive more than one half cycle. There is one vacuum interrupter or bottle per pole, therefore a three pole contactor has three vacuum interrupters or bottles. The power contacts are not affected by ambient conditions or contamination. This provides for long lif e and reliable operation in harsh applications.
The vacuum contactor is designed to tolerate normal barometric pressure variances up to 6600 feet above sea le v el. If the contactor is to be used above 6600 feet above sea level, please consult the factory.

Termination Means

The Size 4 vacuum contactor is supplied with line and load side lugs
t. The Size 5 and 6 vacuum
contactors are supplied without line and load side lugs. Class 9999 Type LUW5 and LUW6 lug kits are available for the Size 5 and 6 contactors. These kits include six lugs and the necessary mounting hardware.

Auxiliary Contacts

An auxiliary contact block, Class 9999 Type WX11, with one normally-open contact and normally-closed contact is used with the Size 4, 5 and 6 vacuum contactors.

Auxiliary Contact Units

Auxiliary contact units may be added in the field. the table below shows the maximum number of units that may be added to a given size contactor (in addition to the coil auxiliary contact).
Class 8502
Size 4 3 Size 5 4 Size 6 4
Terminals
Size
4 #12-4/0 #16-12 5c One #0-500 kcmil per phase #16-12 6c Two #0-500 kcmil per phase #16-12
c Power terminal lugs are not supplied on Size 5 and 6 contactors.
q Solid or stranded copper wire.
Power T erminals Wire Sizeq Min. – Max.
Values in table reflect those f or the Size 5 and 6 lug kits, Class 9999 Type LUW5 and LUW6 respectively.
Control Terminals Wire Sizeq Min. – Max.
5/98
© 1998 Square D All Rights Reserved
23
Full Voltage Contactors — NEMA
Selection – Class 8502
Class 8502 – Full Voltage Vacuum Contactors
Enclosed
NEMA
Ampere
Size
Rating
4 135 1080
5 270 2160
6 540 4320
t Consult factory for availability of enclosed devices.
Locked Rotor Current (Amps)
Motor Volts
200 40 120 WFO3V02S WFG3V02S WFW3V02S WFA3V02S 230 50 240 WFO3V03 WFG3V03 WFW3V03 WFA3V03 380 75 120 WFO3V02S WFG3V002S WFW3V02S WFA3V02S 460 100 480 WFO3V06 WFG3V06 WFW3V06 WFA3V06 575 100 600 WFO3V07 WFG3V07 WFW3V07 WFA3V07
200 75 120 WGO3V02S WGG3V02S WGW3V02S WGA3V02S 230 100 240 WGO3V03 WGG3V03 WGW3V03 WGA3V03 380 150 120 WGO3V02S WGG3V002S WGW3V02S WGA3V02S 460 200 480 WGO3V06 WGG3V06 WGW3V06 WGA3V06 575 200 600 WGO3V07 WGG3V07 WGW3V07 WGA3V07
200 150 120 WHO3V02S WHG3V02S WHW3V02S WHA3V02S 230 200 240 WHO3V03 WHG3V03 WHW3V03 WHA3V03 380 300 120 WHO3V02S WHG3V002S WHW3V02S WHA3V02S 460 400 480 WHO3V06 WHG3V06 WHW3V06 WHA3V06 575 400 600 WHO3V07 WHG3V07 WHW3V07 WHA3V07
.38
10
6.00
152
.94
24
1.88
48
Front View
Shown Without
Overtravel
Gauge
Max. HP
6.63
168
t
Coil Voltage
Recess for
Auxiliary
Contact
Gauge
Overtravel
Open Type
NEMA Type 1 General Purpose Enclosure
NEMA Type 4 & 4X Watertight, Dusttight Brushed Stainless Steel Enclosure (Size 4 & 5 only)
NEMA Type 12 Dusttight & Driptight Industrial Use Enclosure
Type Type Type Type
6.13
156
3.60
91
5.22
133
Line Term.
7.28
185
8.94
227
12.50
318
.28 Dia.
7 (3) Mtg. Holes
1.88
48
Drilling Plan
.94
24
1.44371.44
37
4.63
118
Front ViewRear View
5.87
149
Side View
5.09
129
Load Term.
5.93
151
Side View Front View
1.45
37
Class 8502 Type WF Class 8502 Type WG
5.00
127
Coil
Interlock
3.72
94
Side View
7.00
178
1.28
33
2.67682.67
68
2.67
2.67
68
68
7.90
201
Front View
Two Dual Circuit Interlocks.
1
Located on both sides of contactor when used.
Coil Terminals located on both
2
sides of contactor.
8.75
222
8.00
203
6.75
.38
10
171
Rear View
Drilling Plan
Class 8502 Type WH
.33 x .75
8 19 Key Holes
.33 Slot
8 (2 Places)
.58
15
1
2
12.90
328 Term. Holes
2.50
64
13.99
355
7.90
201
2.50
64
24
© 1998 Square D All Rights Reserved
5/98
Contents

SECTION 2 – REVERSING MAGNETIC STARTERS AND CONTACTORS

Application Data – Class 8702, 8736. . . . . . . . . . . . . . . . . . . . . . . . . . 27-28
Selection – Class 8702 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29-30
Selection – Class 8736 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31-32
Application Data – Class 8702, 8736. . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Approximate Dimensions – Class 8702, 8736. . . . . . . . . . . . . . . . . . . 34-36
Application Data, Selection – Class 8702 Vacuum Contactor . . . . . . . . . .37
Selection – Class 8702 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
5/98
© 1998 Square D All Rights Reserved
25
26
© 1998 Square D All Rights Reserved
5/98
Full Voltage Reversing Contactors and Starters — NEMA
Application Data – Class 8702, 8736
Size 00, 0, 1
Reversing Contactor
Size 00, 0, 1
Reversing Starter

AC MAGNETIC REVERSING CONTACTORS CLASS 8702

General Information

Class 8702 Type S reversing magnetic contactors are used for starting, stopping, and reversing AC motors where overload protection is separately provided. Class 8702 reversing contactors are available in NEMA Sizes 00-7. Class 8702 reversing contactors consist of two Class 8502 contactors mechanically and electrically interlocked. Open type devices, Sizes 0-5 are available in either horizontal or vertical arrangements. Sizes 00, 6, and 7 are a vailab le as horizontal only. Enclosed devices, Size 00-7 use horizontally arranged components. Type S reversing contactors are designed f or operation at 600 Volts AC, 50-60 Hertz.

AC MAGNETIC REVERSING STARTERS CLASS 8736

General Information

Class 8736 Type S reversing magnetic starters are used for full voltage starting, stopping, and reversing AC squirrel cage motors. Class 8736 reversing starters are available in NEMA Sizes 00-7. Class 8736 re versing starters consist of one Class 8502 contactor and one Class 8536 starter mechanically and electrically interlocked. Open type devices, Sizes 0-5 are available in either horizontal or vertical arrangements. Sizes 00, 6, and 7 are available as horizontal only. Enclosed devices use horizontally arranged components. Motor overload protection is provided by melting alloy type thermal overload relays . Type S starters are designed for operation at 600 Volts AC, 50-60 Hertz.

Overload Relays

Class 8736 Type S Size 00-6 reversing starters are provided with melting alloy thermal overload relay as standard. Interchangeable thermal units are available in standard trip Sizes 00-6, quic k trip Sizes 00-4, and slow trip Sizes 00-3. Single phase starters use one thermal unit, three phase starters use three thermal units.
ambient insensitive and features phase loss, phase unbalance and over-current protection.

MOTOR LOGIC™ Solid State Overload Relay (SSOLR)

Solid state overload relays are a vailab le f or Siz es 00-7 starters. These ambient insensitive o verload relays provide phase loss protection, phase unbalance protection and LED power indicator. For additional information see the Class 9065 catalog section. To order Type S starters with solid state overload relays, see Factory Modification (FORMS).
Bimetallic overload relays are also available for Sizes 0-6. Ambient Compensated and Non­compensated versions are supplied with manual and automatic reset, trip current adjustment, and an alarm contact on Sizes 0-2. For additional information, see the Class 9065 catalog section. To order Type S starters with bimetallic overload relays, see Factory Modifications (FORMS).

Enclosures

Class 8702 and 8736 reversing magnetic contactors and starters are available in the following enclosures:
• NEMA Type 1 General Purpose Enclosure
• NEMA Type 4 & 4X Watertight and Dusttight
• NEMA Type 7 & 9 Bolted and Spin-Top for Hazardous Locations
• NEMA Type 12 Dusttight and Driptight for Industrial Use
The NEMA Type 4 and 4X stainless steel enclosure (Sizes 0-5) has a brushed finish. F or an electropolished finish, specify Form G16 and add 15% to the price of the standard device. Sizes 6 and 7 are painted sheet steel and are rated NEMA Type 4 only.
Also, NEMA Type 12 devices are available UL Listed for use in Class II, Division 2, Group G and Class III, Divisions 1 and 2 locations. Request Form G21, no additional charge.
Separate enclosures are available, see Class 9991.
5/98
Class 8736 Size 7 starters are provided with solid state overload Motor Logic, which has selectable trip Class 10/20, Ground Fault Detection, and Communication capabilities for future enhancements. The solid state overload relay is
© 1998 Square D All Rights Reserved
27
Full Voltage Reversing Contactors and Starters — NEMA
Application Data – Class 8702, 8736

Holding Circuit Contact

Two normally open holding circuit contacts are provided on all reversing contactors and starters as standard. Sizes 00-2 contactors use a Class 9999 SX11 auxiliary contact as the holding circuit contact. Sizes 3-7 contactors use a Class 9999 SX6 auxiliary contact as the holding circuit contact. Additionally, two normally closed auxiliary contacts are provided as standard and wired to prevent energization of both coils at the same time. Sizes 00-2 use a Class 9999 SX12 auxiliary contact while Sizes 3-7 use a Class 9999 SX7 auxiliary contact for this purpose. See Class 9999, for the holding circuit contact electrical ratings.

Coil V oltages

AC coils are available for application on 50-60 Hertz. NEMA Sizes 00-5 are supplied with coils that are designed to operate satisfactorily on line voltages of 85%-110% of rated voltage. NEMA Size 6 and 7 contactors are supplied with a DC coil operated by a solid state rectifier circuit that is powered by an AC source.

Mechanical Interlocks

Mechanical interlocks are available for replacement or field assembly of Type S rev ersing contactors and starters (Sizes 00-4 ONLY). See Class 9999 for additional information.

Auxiliary Contacts

Additional auxiliary contacts may be added to Type S reversing contactors and starters. See Page 33 for maximum number of auxiliary units and Form designations for factory installed auxiliary contacts. See Class 9999 for auxiliary contact kits for field installation.

Type S Accessories

Additional accessories such as power poles, pneumatic timer attachments, and cover mounted control stations are available as factory or field modifications.
Please note that Voltage Codes have been added to the Type designations in order to improve customer service. It is necessary to include the Voltage Code when ordering contactors and starters. Also , 120 Volt Polyphase reversing contactors and starters will be wired for separate control.
28
File E78351 CCN NLDX
File LR60905 Class 3211-04
© 1998 Square D All Rights Reserved
5/98
Full Voltage Reversing Contactors — NEMA
Selection – Class 8702
3-Pole Polyphase — 600 Volts AC Maximum — 50-60 Hertz
NEMA Type 1
Open Type
NEMA
Continuous
Size
Current Ratings
00 9
018
127
245
390
4 135
5 270
6 540
7 810
f Size 6 and 7 are rated NEMA Type 4 only. j 120 Volt Polyphase contactors are wired for separate control. t Coil voltage code must be specified to order this product. Ref er to standard coil voltage codes listed in selection tab le abo ve or additional standard voltage codes belo w and insert as shown
in the HOW TO ORDER block.
Motor Volts
Separate Controlj 120 . . . SAO4V02S SAG4V02S 200 1 230 1 460 2 480 . . . SAO4V06 SAG4V06 575 2 600 . . . SAO4V07 SAG4V07
Separate Controlj 120 SBO12V02S SBO4V02S SBG4V02S SBW14V02S SBT49V02S SBR9V02S SBA4V02S 200 3 208 SBO12V08 SBO4V08 SBG4V08 SBW14V08 SBT49V08 SBR9V08 SBA4V08 230 3 240 SBO12V03 SBO4V03 SBG4V03 SBW14V03 SBT49V03 SBR9V03 SBA4V03 460 5 480 SBO12V06 SBO4V06 SBG4V06 SBW14V06 SBT49V06 SBR9V06 SBA4V06 575 5 600 SBO12V07 SBO4V07 SBG4V07 SBW14V07 SBT49V07 SBR9V07 SBA4V07
Separate Controlj 120 SCO7V02S SCO8V02S SCG8V02S SCW14V02S SCT49V02S SCR9V02S SCA4V02S 200 7 230 71⁄2240 SCO7V03 SCO8V03 SCG8V03 SCW14V03 SCT49V03 SCR9V03 SCA4V03 460 10 480 SCO7V06 SCO8V06 SCG8V06 SCW14V06 SCT49V06 SCR9V06 SCA4V06 575 10 600 SCO7V07 SCO8V07 SCG8V07 SCW14V07 SCT49V07 SCR9V07 SCA4V07
Separate Controlj 120 SDO1V02S SDO2V02S SDG2V02S SDW11V02S SDT43V02S SDR3V02S SDA1V02S 200 10 208 SDO1V08 SDO2V08 SDG2V08 SDW11V08 SDT43V08 SDR3V08 SDA1V08 230 15 240 SDO1V03 SDO2V03 SDG2V03 SDW11V03 SDT43V03 SDR3V03 SDA1V03 460 25 480 SDO1V06 SDO2V06 SDG2V06 SDW11V06 SDT43V06 SDR3V06 SDA1V06 575 25 600 SDO1V07 SDO2V07 SDG2V07 SDW11V07 SDT43V07 SDR3V07 SDA1V07
Separate Controlj 120 SEO1V02S SEO2V02S SEG2V02S SEW11V02S SET43V02S SER3V02S SEA1V02S 200 25 208 SEO1V08 SEO2V08 SEG2V08 SEW11V08 SET43V08 SER3V08 SEA1V08 230 30 240 SEO1V03 SEO2V03 SEG2V03 SEW11V03 SET43V03 SER3V03 SEA1V03 460 50 480 SEO1V06 SEO2V06 SEG2V06 SEW11V06 SET43V06 SER3V06 SEA1V06 575 540 600 SEO1V07 SEO2V07 SEG2V07 SEW11V07 SET43V07 SER3V07 SEA1V07
Separate Controlj 120 SFO1V02S SFO3V02S SFG3V02S SFW11V02S 200 40 208 SFO1V08 SFO3V08 SFG3V08 SFW11V08 SFA1V08 230 50 240 SFO1V03 SFO3V03 SFG3V03 SFW11V03 SFA1V03 460 100 480 SFO1V06 SFO3V06 SFG3V06 SFW11V06 SFA1V06 575 100 600 SFO1V07 SFO3V07 SFG3V07 SFW11V07 SFA1V07
Separate Controlj 120 SGO1V02S SGO3V02S SGG3V02S SGW11V02S 200 75 208 SGO1V08 SGO3V08 SGG3V08 SGW11V08 SGA1V08 230 100 240 SGO1V03 SGO3V03 SGG3V03 SGW11V03 SGA1V03 460 200 480 SGO1V06 SGO3V06 SGG3V06 SGW11V06 SGA1V06 575 200 600 SGO1V07 SGO3V07 SGG3V07 SGW11V07 SGA1V07
Separate Controlj 120 200 150 208 SHO1V08 SHG1V08 SHW1V08 SHA1V08 230 200 240 SHO1V03 SHG1V03 SHW1V03 SHA1V03 460 400 480 SHO1V06 SHG1V06 SHW1V06 SHA1V06 575 400 600 SHO1V07 SHG1V07 SHW1V07 SHA1V07
Separate Controlj 120 200 — 208 SJO1V08 SJG1V08 SJW1V08 SJA1V08 230 300 240 SJO1V03 SJG1V03 SJW1V03 SJA1V03 460 600 480 SJO1V06 SJG1V06 SJW1V06 SJA1V06 575 600 600 SJO1V07 SJG1V07 SJW1V07 SJA1V07
t
Max.
Coil
HP
Voltage
Vertical Type
1
⁄2208 . . . SAO4V08 SAG4V08
1
⁄2240 . . . SAO4V03 SAG4V03
1
⁄2208 SCO7V08 SCO8V08 SCG8V08 SCW14V08 SCT49V08 SCR9V08 SCA4V08
. . .
. . .
Horizontal Type
SHO1V02S SHG1V02S SHW1V02S
SJO1V02S SJG1V02S SJW1V02S
General Purpose Enclosure
Type Type
NEMA Type 4 & 4X Watertight, Dusttight Brushed Stainless Steel Enclosure (Sizes 0-5)f
Use Size 0 Use Size 0 Use Size 0 Use Size 0
Coil V oltage Codes
Volta ge 60 Hz 50 Hz
24q . . . V01jq 120 110 V02j 208 . . . V08 240 220 V03 480 440 V06 600 550 V07 Specify Specify V99
q 24 V coils are not a vailab le on Sizes 4-7. On Sizes 00-3, where 24 V
coils are available, Form S (separate control) must be specified.
j These voltage codes must include Form S (supplied at N.C.).
Code
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
Class Type Coil
8702 SCG8 VO2 P1S
Voltage
Code
Form(s)
Factory Modifications (FORMS)............... Refer to Catalog 9999CT9701
Application Data.....................................................................Page 33, 37
Dimensions............................................................................Pages 34-36
Separate Enclosures (Class 9991)........... Refer to Catalog 9999CT9701
Replacement Parts (Class 9998)..............Refer to Catalog 9999CT9701
Type S Accessories (Class 9999).............Refer to Catalog 9999CT9701
NEMA Type 7 & 9 Hazardous Locations Class I, Groups C & D Class II, Groups E, F & G
Bolted Type Aluminum
. . . . . .
. . . . . .
. . . . . .
. . . . . .
SPIN TOP Type
NEMA Type 12 Dusttight & Driptight Industrial Use Enclosure
®
Type
SFA1V02S
SGA1V02S
SHA1V02S
SJA1V02S
5/98
© 1998 Square D All Rights Reserved
29
Full Voltage Reversing Contactors — NEMA
Selection – Class 8702
600 Volts AC Maximum — 50-60 Hertz
NEMA Type 1
Open Type
Continuous
NEMA
Current
Size
Ratings
2-Pole Single Phase
00 9
018
127
3-Pole Single Phase
00 9
018
127
4-Pole Polyphase
018
127
245
390
4 135
t Coil voltage code must be specified to order this product. Ref er to standard coil voltage codes listed in selection tab le abov e or additional standard v oltage codes below and insert as shown
in the HOW TO ORDER block.
Motor Volts
115 230 1 240 . . . SAO1V03 SAG1V03
115 1 120 SBO9V02 SBO1V02 SBG1V02 SBW11V02 SBT46V02 SBR6V02 SBA1V02 230 2 240 SBO9V03 SBO1V03 SBG1V03 SBW11V03 SBT46V03 SBR6V03 SBA1V03
115 2 120 SCO1V02 SCO2V02 SCG2V02 SCW11V02 SCT46V02 SCR6V02 SCA1V02 230 3 240 SCO1V03 SCO2V03 SCG2V03 SCW11V03 SCT46V03 SCR6V03 SCA1V03
115 230 1 240 . . . SAO2V03 SAG2V03
115 230 1 240 . . . SAO3V03 SAG3V03
115 1 4-Wire 230 2 240 SBO10V03 SBO2V03 SBG2V03 SBW12V03 SBT47V03 SBR7V03 SBA2V03
115 1 4-Wire 230 2 240 SBO11V03 SBO3V03 SBG3V03 SBW13V03 SBT48V03 SBR8V03 SBA3V03
115 2 4-Wire 230 3 240 SCO3V03 SCO4V03 SCG4V03 SCW12V03 SCT47V03 SCR7V03 SCA2V03
115 2 4-Wire 230 3 240 SCO5V03 SCO6V03 SCG6V03 SCW13V03 SCT48V03 SCR8V03 SCA3V03
Separate Control 200 3 208 SBO13V08 SBO5V08 SBG5V08 SBW15V08 SBR10V08 SBA5V08 230 3 240 SBO13V03 SBO5V03 SBG5V03 SBW15V03 SBR10V03 SBA5V03 460 5 480 SBO13V06 SBO5V06 SBG5V06 SBW15V06 SBR10V06 SBA5V06 575 5 600 SBO13V07 SBO5V07 SBG5V07 SBW15V07 SBR10V07 SBA5V07
Separate Control 120 SCO9V02S SCO10V02S SCG10V02S SCW15V02S 200 7 230 7 460 10 480 SCO9V06 SCO10V06 SCG10V06 SCW15V06 SCR10V06 SCA5V06 575 10 600 SCO9V07 SCO10V07 SCG10V07 SCW15V07 SCR10V07 SCA5V07
Separate Control 120 200 10 208 SDO4V08 SDG4V08 SDW12V08 SDR4V08 SDA2V08 230 15 240 SDO4V03 SDG4V03 SDW12V03 SDR4V03 SDA2V03 460 25 480 SDO4V06 SDG4V06 SDW12V06 SDR4V06 SDA2V06 575 25 600 SDO4V07 SDG4V07 SDW12V07 SDR4V07 SDA2V07
Separate Control 120 200 25 208 SEO4V08 SEG4V08 SEW12V08 SEA2V08 230 30 240 SEO4V03 SEG4V03 SEW12V03 SEA2V03 460 50 480 SEO4V06 SEG4V06 SEW12V06 SEA2V06 575 50 600 SEO4V07 SEG4V07 SEW12V07 SEA2V07
Separate Control 120 200 40 208 SFO4V08 SFG4V08 SFW12V08 SFA2V08 230 50 240 SFO4V03 SFG4V03 SFW12V03 SFA2V03 460 100 480 SFO4V06 SFG4V06 SFW12V06 SFA2V06 575 100 600 SFO4V07 SFG4V07 SFW12V07 SFA2V07
Max.HPType of
Motor
1
⁄
3
Single Phase 3-Wire
1
⁄
4-Wire
3
1
Rep.-Ind.
⁄
4-Wire
3
Split Ph.
Rep.-Ind.
Split Ph.
Rep.-Ind.
Split Ph.
1
⁄
2
1
⁄
2
2 Phase 2 Wire
t
Coil Voltage
Vertical Type
120 . . . SAO1V02 SAG1V02
120 . . . SAO2V02 SAG2V02
120 . . . SAO3V02 SAG3V02
120 SBO10V02 SBO2V02 SBG2V02 SBW12V02 SBT47V02 SBR7V02 SBA2V02
120 SBO11V02 SBO3V02 SBG3V02 SBW13V02 SBT48V02 SBR8V02 SBA3V02
120 SCO3V02 SCO4V02 SCG4V02 SCW12V02 SCT47V02 SCR7V02 SCA2V02
120 SCO5V02 SCO6V02 SCG6V02 SCW13V02 SCT48V02 SCR8V02 SCA3V02
120 SBO13V02S SBO5V02S SBG5V02S SBW15V02S
208 SCO9V08 SCO10V08 SCG10V08 SCW15V08 SCR10V08 SCA5V08 240 SCO9V03 SCO10V03 SCG10V03 SCW15V03 SCR10V03 SCA5V03
. . .
. . .
. . .
Horizontal Type
SDO4V02S SDG4V02S SDW12V02S
SEO4V02S SEG4V02S SEW12V02S
SFO4V02S SFG4V02S SFW12V02S
General Purpose Enclosure
Type Type Bolted Type
Coil V oltage Codes
Volta ge 60 Hz 50 Hz
24q . . . V01j 120 110 V02j 208 . . . V08 240 220 V03 480 440 V06 600 550 V07 Specify Specify V99
q 24 V coils are not a vailab le on Sizes 4-7. On Sizes 00-3, where 24 V
coils are available, Form S (separate control) must be specified.
j These voltage codes must include Form S (supplied at N.C.).
Code
File E78351 CCN NLDX
File LR60905 Class 3211-04
How to Order:
Factory Modifications (FORMS)...............Refer to Catalog 9999CT9701
Application Data.................................................................... Page 33, 37
Dimensions........................................................................... Pages 34-36
Separate Enclosures (Class 9991)...........Refer to Catalog 9999CT9701
Replacement Parts (Class 9998)..............Refer to Catalog 9999CT9701
Type S Accessories (Class 9999).............Refer to Catalog 9999CT9701
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
NEMA Type 4 & 4X Watertight, Dusttight Brushed Stainless Steel Enclosure
NEMA Type 7 & 9 Hazardous Locations Class I, Groups C & D Class II, Groups E, F & G
SPIN TOP Type
Use Size 0 Use Size 0 Use Size 0 Use Size 0
Use Size 0 Use Size 0 Use Size 0 Use Size 0
Use Size 0 Use Size 0 Use Size 0 Use Size 0
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
. . . . . .
. . . . . .
Class Type Coil
8702 SCG2 VO2 P1S
Voltage
Code
Form(s)
SBR10V02S SBA5V02S
SCR10V02S SCA5V02S
SDR4V02S SDA2V02S
®
NEMA Type 12 Dusttight & Driptight Industrial Use Enclosure
Type
SEA2V02S
SFA2V02S
30
© 1998 Square D All Rights Reserved
5/98
Full Voltage Reversing Starters — NEMA
Selection – Class 8736
3-Pole Polyphase—Three Thermal Units Required
NEMA Type 1
Open Type
Continuous
NEMA
Current
Size
Ratings
00 9
018
127
245
390
4 135
5 270
6 540
7 810
f Size 6 and 7 are sheet steel rated NEMA Type 4 only. j 120 Volt Polyphase starters are wired for separate control. t Coil voltage code must be specified to order this product. Ref er to standard coil voltage codes listed in selection tab le abo ve or additional standard v oltage codes belo w and insert as shown
in the HOW TO ORDER block.
Motor Volts
Separate Controlj 120 200 1 230 1 460 2 480 SAO16V06 SAG16V06 575 2 600 SAO16V07 SAG16V07
Separate Controlj 120 SBO10V02S SBO4V02S SBG4V02S SBW14V02S SBT49V02S SBR9V02S SBA4V02S 200 3 208 SBO10V08 SBO4V08 SBG4V08 SBW14V08 SBT49V08 SBR9V08 SBA4V08 230 3 240 SBO10V03 SBO4V03 SBG4V03 SBW14V03 SBT49V03 SBR9V03 SBA4V03 460 5 480 SBO10V06 SBO4V06 SBG4V06 SBW14V06 SBT49V06 SBR9V06 SBA4V06 575 5 600 SBO10V07 SBO4V07 SBG4V07 SBW14V07 SBT49V07 SBR9V07 SBA4V07
Separate Controlj 120 SCO7V02S SCO8V02S SCG8V02S SCW14V02S SCT49V02S SCR9V02S SCA4V02S 200 7 230 71⁄ 460 10 480 SCO7V06 SCO8V06 SCG8V06 SCW14V06 SCT49V06 SCR9V06 SCA4V06 575 10 600 SCO7V07 SCO8V07 SCG8V07 SCW14V07 SCT49V07 SCR9V07 SCA4V07
Separate Controlj 120 SDO1V02S SDO2V02S SDG2V02S SDW11V02S SDT43V02S SDR3V02S SDA1V02S 200 10 208 SDO1V08 SDO2V08 SDG2V08 SDW11V08 SDT43V08 SDR3V08 SDA1V08 230 15 240 SDO1V03 SDO2V03 SDG2V03 SDW11V03 SDT43V03 SDR3V03 SDA1V03 460 25 480 SDO1V06 SDO2V06 SDG2V06 SDW11V06 SDT43V06 SDR3V06 SDA1V06 575 25 600 SDO1V07 SDO2V07 SDG2V07 SDW11V07 SDT43V07 SDR3V07 SDA1V07
Separate Controlj 120 SEO1V02S SEO2V02S SEG2V02S SEW11V02S SET43V02S SER3V02S SEA1V02S 200 25 208 SEO1V08 SEO2V08 SEG2V08 SEW11V08 SET43V08 SER3V08 SEA1V08 230 30 240 SEO1V03 SEO2V03 SEG2V03 SEW11V03 SET43V03 SER3V03 SEA1V03 460 50 480 SEO1V06 SEO2V06 SEG2V06 SEW11V06 SET43V06 SER3V06 SEA1V06 575 50 600 SEO1V07 SEO2V07 SEG2V07 SEW11V07 SET43V07 SER3V07 SEA1V07
Separate Controlj 120 SFO1V02S SFO3V02S SFG3V02S SFW11V02S 200 40 208 SFO1V08 SFO3V08 SFG3V08 SFW11V08 SFA1V08 230 50 240 SFO1V03 SFO3V03 SFG3V03 SFW11V03 SFA1V03 460 100 480 SFO1V06 SFO3V06 SFG3V06 SFW11V06 SFA1V06 575 100 600 SFO1V07 SFO3V07 SFG3V07 SFW11V07 SFA1V07
Separate Controlj 120 SGO1V02S SGO3V02S SGG3V02S SGW11V02S 200 75 208 SGO1V08 SGO3V08 SGG3V08 SGW11V08 SGA1V08 230 100 240 SGO1V03 SGO3V03 SGG3V03 SGW11V03 SGA1V03 460 200 480 SGO1V06 SGO3V06 SGG3V06 SGW11V06 SGA1V06 575 200 600 SGO1V07 SGO3V07 SGG3V07 SGW11V07 SGA1V07
Separate Controlj 120 200 150 208 SHO1V08 SHG1V08 SHW1V08 SHA1V08 230 200 240 SHO1V03 SHG1V03 SHW1V03 SHA1V03 460 400 480 SHO1V06 SHG1V06 SHW1V06 SHA1V06 575 400 600 SHO1V07 SHG1V07 SHW1V07 SHA1V07
Separate Controlj 120 200 — 208 SJO1V08 SJG1V08 SJW1V08 SJA1V08 230 300 240 SJO1V03 SJG1V03 SJW1V03 SJA1V03 460 600 480 SJO1V06 SJG1V06 SJW1V06 SJA1V06 575 600 600 SJO1V07 SJG1V07 SJW1V07 SJA1V07
Max. HP
t
Coil Voltage
Vertical Type
1
⁄
208 SAO16V08 SAG16V08
2
1
⁄
2
1
⁄
2 2
. . .
240 SAO16V03 SAG16V03
208 SCO7V08 SCO8V08 SCG8V08 SCW14V08 SCT49V08 SCR9V08 SCA4V08 240 SCO7V03 SCO8V03 SCG8V03 SCW14V03 SCT49V03 SCR9V03 SCA4V03
. . .
. . .
Horizontal Type
SAO16V02S SAG16V02S
SHO1V02S SHG1V02S SHW1V02S
SJO1V02S SJG1V02S SJW1V02S
General Purpose Enclosure
Type Type Bolted Type
Coil V oltage Codes
Volta ge 60 Hz 50 Hz
24q . . . V01 120 110 V02 208 . . . V08 240 220 V03 480 440 V06 600 550 V07 Specify Specify V99
q 24 V coils are not a vailab le on Sizes 4-7. On Sizes 00-3, where 24 V
coils are available, Form S (separate control) must be specified.
Code
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
Class Type Coil
8736 SCG8 VO2 P1S
Voltage
Code
Form(s)
Factory Modifications (FORMS)............... Refer to Catalog 9999CT9701
Application Data.....................................................................Page 33, 37
Dimensions............................................................................Pages 34-36
Separate Enclosures (Class 9991)........... Refer to Catalog 9999CT9701
Replacement Parts (Class 9998)..............Refer to Catalog 9999CT9701
Type S Accessories (Class 9999).............Refer to Catalog 9999CT9701
NEMA Type 4 & 4X Watertight, Dusttight Brushed Stainless Steel Enclosure (Size 0-5)
Use Size 0 Use Size 0 Use Size 0 Use Size 0
f
NEMA Type 7 & 9 Hazardous Locations Class I, Groups C & D Class II, Groups E, F & G
SPIN TOP Type
. . . . . .
. . . . . .
. . . . . .
. . . . . .
NEMA Type 12 Dusttight & Driptight Industrial Use Enclosure
®
Type
SFA1V02S
SGA1V02S
SHA1V02S
SJA1V02S
5/98
© 1998 Square D All Rights Reserved
31
Full Voltage Reversing Starters — NEMA
Selection – Class 8736
600 Volts AC Maximum — 50-60 Hertz
NEMA Type 1
Open Type
Continuous
NEMA
Current
Size
Ratings
2-Pole Single Phase — 1 Thermal Unit Required
00 9
018
127
3-Pole Single Phase — 1 Thermal Unit Required
00 9
018
127
4-Pole Polyphase — 2 Thermal Units Required
018
127
245
390
4 135
j 120 Volt starters are wired for separate control. t Coil voltage code must be specified to order this product. Ref er to standard coil voltage codes listed in selection tab le abov e or additional standard v oltage codes below and insert as shown
in the HOW TO ORDER block.
Motor Volts
115 230 1 240 . . . SAO13V08 SAG13V08
115 1 120 SBO7V02 SBO1V02 SBG1V02 SBW11V02 SBT46V02 SBR6V02 SBA1V02 230 2 240 SBO7V08 SBO1V08 SBG1V08 SBW11V08 SBT46V08 SBR6V08 SBA1V08
115 2 120 SCO1V02 SCO2V02 SCG2V02 SCW11V02 SCT46V02 SCR6V02 SCA1V02 230 3 240 SCO1V08 SCO2V08 SCG2V08 SCW11V08 SCT46V08 SCR6V08 SCA1V08
115 230 1 240 . . . SAO14V08 SAG14V08
115 230 1 240 . . . SAO15V08 SAG15V08
115 1 4-Wire 230 2 240 SBO8V08 SBO2V08 SBG2V08 SBW12V08 SBT47V08 SBR7V08 SBA2V08
115 1 4-Wire 230 2 240 SBO9V08 SBO3V08 SBG3V08 SBW13V08 SBT48V08 SBR8V08 SBA3V08
115 2 4-Wire 230 3 240 SCO3V08 SCO4V08 SCG4V08 SCW12V08 SCT47V08 SCR7V08 SCA2V08
115 2 4-Wire 230 3 240 SCO5V08 SCO6V08 SCG6V08 SCW13V08 SCT48V08 SCR8V08 SCA3V08
Separate Controlj 200 3 208 SBO11V08 SBO5V08 SBG5V08 SBW15V08 SBR10V08 SBA5V08 230 3 240 SBO11V03 SBO5V03 SBG5V03 SBW15V03 SBR10V03 SBA5V03 460 5 480 SBO11V06 SBO5V06 SBG5V06 SBW15V06 SBR10V06 SBA5V06 575 5 600 SBO11V07 SBO5V07 SBG5V07 SBW15V07 SBR10V07 SBA5V07
Separate Controlj 120 SCO9V02S SCO10V02S SCG10V02S SCW15V02S 200 7 230 7 460 10 480 SCO9V06 SCO10V06 SCG10V06 SCW15V06 SCR10V06 SCA5V06 575 10 600 SCO9V07 SCO10V07 SCG10V07 SCW15V07 SCR10V07 SCA5V07
Separate Controlj 120 200 10 208 SDO4V08 SDG4V08 SDW12V08 SDR4V08 SDA2V08 230 15 240 SDO4V03 SDG4V03 SDW12V03 SDR4V03 SDA2V03 460 25 480 SDO4V06 SDG4V06 SDW12V06 SDR4V06 SDA2V06 575 25 600 SDO4V07 SDG4V07 SDW12V07 SDR4V07 SDA2V07
Separate Controlj 120 200 25 208 SEO4V08 SEG4V08 SEW12V08 SEA2V08 230 30 240 SEO4V03 SEG4V03 SEW12V03 SEA2V03 460 50 480 SEO4V06 SEG4V06 SEW12V06 SEA2V06 575 50 600 SEO4V07 SEG4V07 SEW12V07 SEA2V07
Separate Controlj 120 200 40 208 SFO4V08 SFG4V08 SFW12V08 SFA2V08 230 50 240 SFO4V03 SFG4V03 SFW12V03 SFA2V03 460 100 480 SFO4V06 SFG4V06 SFW12V06 SFA2V06 575 100 600 SFO4V07 SFG4V07 SFW12V07 SFA2V07
Max.HPType of
Motor
1
⁄
3
Single Phase 3-Wire
1
⁄
4-Wire
3
1
Rep.-Ind.
⁄
4-Wire
3
Split Ph.
Rep.-Ind.
Split Ph.
Rep.-Ind.
Split Ph.
1
⁄
2
1
⁄
2
2 Phase 2 Wire
t
Coil Voltage
Vertical Type
120 . . . SAO13V02 SAG13V02
120 . . . SAO14V02 SAG14V02
120 . . . SAO15V02 SAG15V02
120 SBO80V02 SBO2V02 SBG2V02 SBW12V02 SBT47V02 SBR7V02 SBA2V02
120 SBO9V02 SBO3V02 SBG3V02 SBW13V02 SBT48V02 SBR8V02 SBA3V02
120 SCO3V02 SCO4V02 SCG4V02 SCW12V02 SCT47V02 SCR7V02 SCA2V02
120 SCO5V02 SCO6V02 SCG6V02 SCW13V02 SCT48V02 SCR8V02 SCA3V02
120 SBO11V02S SBO5V02S SBG5V02S SBW15V02S
208 SCO9V08 SCO10V08 SCG10V08 SCW15V08 SCR10V08 SCA5V08 240 SCO9V03 SCO10V03 SCG10V03 SCW15V03 SCR10V03 SCA5V03
. . .
. . .
. . .
Horizontal Type
SDO4V02S SDG4V02S SDW12V02S
SEO4V02S SEG4V02S SEW12V02S
SFO4V02S SFG4V02S SFW12V02S
General Purpose Enclosure
Type Type Bolted Type
Coil V oltage Codes
Volta ge 60 Hz 50 Hz
24q . . . V01 120 110 V02 208 . . . V08 240 220 V03 480 440 V06 600 550 V07 Specify Specify V99
q 24 V coils are not a vailab le on Sizes 4-7. On Sizes 00-3, where 24 V
coils are available, Form S (separate control) must be specified.
Code
File E78351 CCN NLDX
File LR60905 Class 3211-04
How to Order:
Factory Modifications (FORMS)...............Refer to Catalog 9999CT9701
Application Data.................................................................... Page 33, 37
Dimensions........................................................................... Pages 34-36
Separate Enclosures (Class 9991)...........Refer to Catalog 9999CT9701
Replacement Parts (Class 9998)..............Refer to Catalog 9999CT9701
Type S Accessories (Class 9999).............Refer to Catalog 9999CT9701
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
NEMA Type 4 & 4X Watertight, Dusttight Brushed Stainless Steel Enclosure
NEMA Type 7 & 9 Hazardous Locations Class I, Groups C & D Class II, Groups E, F & G
SPIN TOP Type
Use Size 0 Use Size 0 Use Size 0 Use Size 0
Use Size 0 Use Size 0 Use Size 0 Use Size 0
Use Size 0 Use Size 0 Use Size 0 Use Size 0
Consult Local Square D Field Office
Consult Local Square D Field Office
Consult Local Square D Field Office
. . . . . .
. . . . . .
Class Type Coil
8736 SCG8 VO2 P1S
Voltage
Code
Form(s)
SBR10V02S SBA5V02S
SCR10V02S SCA5V02S
SDR4V02S SDA2V02S
NEMA Type 12 Dusttight & Driptight Industrial Use Enclosure
®
Type
SEA2V02S
SFA2V02S
32
© 1998 Square D All Rights Reserved
5/98
Full Voltage Reversing Contactors and Starters — NEMA
Application Data – Class 8702, 8736

Power Contact Ratings

All contactors are rated in accordance with NEMA standards. The ratings shown in the tables on Pages 29-32 are for normal service. For complete data on power contact ratings, ref er to Class 8536 Section.

Maintenance of Equipment

Class 9998 repair parts kits are available for all Class 8702 contactors and Class 8736 starters. Service bulletins with a complete list of replaceable parts are supplied with all devices. See Page 15.

Control T ransformer Selection

The following table gives the proper size control transformer to be used with a given reversing device, with or without additional auxiliary contacts or timer. For factory addition of control transformers, see Factory Modifications (Forms) section.
NEMA Size Type
0, 1 & 2 SB, SC & SD Any T100 or GO2
3SE
4 SF Any T300 5 SG Any T500 6 & 7 SH & SJ Any See Page 16
No. of Poles
3 T1500 or GO3 4 & 5 T300
Transformers Class 9070 Type

Auxiliary Units

The table below shows the maximum number of auxiliary units (in addition to the holding circuit and interlocking contacts) that can be added to either the forward or reverse contactor or starter.
Maximum number of
NEMA Size (Type)
00 (SA)
0, 1 & 2 (SB, SC & SD)
3, 4, 5, 6, & 7 (SE, SF, SG, SH, & SJ)
q When adding 4 external auxiliary contacts to one Size 0 or 1
contactor, remove one of the return springs.
No. of Poles of Basic Contactor
2 or 3
2 or 3
4
Any
auxiliary units on each contactor, forward or reverse, (in addition to internal holding circuit and interlocking contacts).
2 single circuit auxiliary contacts (N.O. or N.C.)
4 single circuit auxiliary contactsq (N.O. or N.C.)
1 single circuit auxiliary contact (N.O. or N.C .) plus 1 attached timer (ON or OFF delay).
2 single circuit auxiliary contacts (N.O. or N.C.)
2 single circuit auxiliary contacts (N.O. or N.C.)
1 single circuit auxiliary contact plus 1 attached timer (ON or OFF delay).

Factory Installed Auxiliary Contacts

Additional auxiliary contacts may be factory or field added to any Type 3 contactor or starter. See table above for maximum number of auxiliary units. The tab le below lists the F orm designations for factory installed auxiliary contacts. See Class 9999 for field modification kits.
5/98
Example: X 1O1O
Additional Auxiliary Contacts on R.H. Contactor (Reverse Contactor) Standard
(No Additional Auxiliary Contacts)
Standard (No Additional
Additional Auxiliary Contacts on L.H. Contactor (Forward Contactor)
Auxiliary Contacts) 1 N.O. X1000 X1010 X1001 X1020 X1011 X1002 1 N.C. X0100 X0110 X0101 X0120 X0111 X0102 2 N.O. X2000 X2010 X2001 X2020 X2011 X2002 1 N.O.-1 N.C. X1100 X1110 X1101 X1120 X1111 X1102 2 N.C. X0200 X0210 X0201 X0220 X0211 X0202
© 1998 Square D All Rights Reserved
Number of N.C. auxiliary contacts on right hand (Reverse) contactor. Number of N.O. auxiliary contacts on right hand (Reverse) contactor. Number of N.C. auxiliary contacts on left hand (Forward) contactor. Number of N.O. auxiliary contacts on left hand (Forward) contactor. Basic Form Designation.
1 N.O. 1 N.C. 2 N.O. 1 N.O.-1 N.C. 2 N.C.
X0010 X0001 X0020 X0011 X0002
33
Full Voltage Reversing Contactors and Starters — NEMA
Approximate Dimensions – Class 8702, 8736

Open Type — 2 or 3-Pole Only

D
A D
E
F C
G
B
H
RESET
A
F
G
E
C
H
I
B
J
JK
NEMA
Class
8702
8736
t Vertical type design differs from that shown on the corresponding NEMA size horizontal figure, but dimensions listed apply to that figure.
Type Mounting
Size
00 SAO Horizontal 1
0 SBO Horizontal 1
1 SCO Vertical 1t
2 SDO
3 SEO
4 SFO
5 SGO
6 SHO Horizontal 1
7 SJO Horizontal 1
00 SAO Horizontal 2
0 SBO Horizontal 2
1 SCO Vertical 2t
2 SDO
3 SEO
4 SFO
5 SGO
6 SHO Horizontal 2
7 SJO Horizontal 1
Horizontal 1
Vertical 1t
Horizontal 1
Vertical 1t
Horizontal 1
Vertical 1t
Horizontal 1
Vertical 1t
Horizontal 2
Vertical 2t
Horizontal 2
Vertical 2t
Horizontal 2
Vertical 2t
Horizontal 2
Vertical 2t
I
Figure Number
Dimensions — Inches/mm ABCDEFGHI J KLM
7.13
5.00
181
7.13
181
5.41
137
9.00
229
6.75
171
12.72
323
7.20
183
14.25
362
7.97
202
19.31
490
10.75
273
22.38
568
24.25
616
7.13
181
7.13
181
5.41
137
9.00
229
6.75
171
12.72
323
7.31
186
14.25
362
7.97
202
19.31
490
10.75
273
22.38
568
24.25
616
127
5.00
127
9.22
234
6.88
175
11.38
289
7.97
202
19.00
483
11.69
297
23.91
607
16.19
411
34.41
874
28.05
712
37.25
946
6.91
176
6.91
176
11.52
293
8.50
216
13.48
342
11.72
298
22.25
565
14.59
371
26.81
681
20.91
531
39.16
995
28.05
712
37.25
946
5.31
135
5.31
135
5.31
135
6.03
153
6.03
153
7.00
178
7.00
178
7.00
178
7.00
178
9.38
238
9.38
238
9.52
242
13.81
351
5.31
135
5.31
135
5.31
135
6.03
153
6.03
153
7.00
178
7.00
178
7.00
178
7.00
178
9.38
238
9.38
238
9.52
242
13.81
351
. . . . . .
. . . . . .
5.03
128
. . . . . .
6.25
159
11.75
298
6.25
159
13.25
337
7.00
178
18.00
457
9.50
241
18.00
457
19.75
502
. . . . . .
. . . . . .
5.03
128
. . . . . .
6.25
159
11.75
298
6.25
159
13.25
337
7.00
178
18.00
457
9.50
241
18.00
457
19.75
502
3.4187.47124.34
3.4187.47124.34
.22
. . .
6
4.50
114
.25
. . .
6
.48
. . .
12
.48
. . .
12
.50
. . .
13
.48
. . .
12
.66
. . .
17
.63
. . .
16
.77
. . .
20
1.52
. . . . . .
39
3.4187.47124.34
3.4187.47124.34
.22
. . .
6
4.50
114
.25
. . .
6
.48
. . .
12
.48
. . .
12
.50
. . .
13
.48
. . .
12
.66
. . .
17
.66
. . .
17
.77
. . .
20
1.52
. . . . . .
39
M
110
110
.61158.00
203
.38105.63
143
.501310.38
264
.48127.00
178
1.022617.00
432
.50138.00
203
1.814620.25
514
1.032614.00
356
1.253232.00
813
3.839721.19
538
30.00
762
110
110
.61158.00
203
.38105.63
143
.782010.38
264
.481210.75
273
1.022620.75
527
1.844712.25
311
1.844724.50
622
1.283319.00
483
1.283337.25
946
3.839721.19
538
30.00
762
L
.1955.50
.1955.50
.61155.03
.2566.00
.50136.25
.481211.75
.98256.25
1.844713.25
1.19307.00
1.162918.00
1.16299.50
3.037718.00
. . . . . . . . . . . . . . . 310
6.22
158
6.22
158
10.70
272
7.50
191
12.97
329
10.75
273 . . .
12.25
311 . . .
19.00
483
37.25
946
3.037718.00
. . . . . . . . . . . . . . . 315
.91
140
23
.91
140
23
.22
128
6
1.50
152
38
.25
159
6
.48
298
12
.48
159
12
.50
337
13
.48
178
12
.66
457
17
.63
241
16
.77
457
20
4.53
5.06
115
129
4.53
5.06
115
129
2.52645.06
129
5.00
5.16
127
131
3.13805.16
131
11.75
6.25
298
159
6.25
6.25
159
159
13.25
6.25
337
159
4.05
6.25
103
159
18.00
6.63
457
168
9.50
6.63
241
168
.77
457
20
K
Weight (Lbs)
. . . . . . 12
. . . . . . 12
. . . . . . 12
. . . . . . 16
. . . . . . 16
. . . . . . 35
. . . . . . 35
. . . . . . 45
. . . . . . 45
. . . . . . 98
. . . . . . 98
. . . . . . 195
.66
. . . 13
17
.66
. . . 13
17
.2265.03
1.50
38
.2566.00
.481211.75
.48126.25
.501313.25
.48127.00
.631618.00
.63169.50
. . . . . . 200
128 . . . 18
152
298
159
337
178
457
241
13
18
38
38
48
48
115
115
34
© 1998 Square D All Rights Reserved
5/98
Full Voltage Reversing Contacators and Starters — NEMA
Approximate Dimensions – Class 8702, 8736
A
(4) I Dia. Mounting Holes
H
A
C
A
I
W
H
K
Figure 6
I
H
Figure 7
DDE
X
A
DDE
G
F
C
G
(4) L Dia. Mounting Holes
J
G
F
C
G (4) J Dia. Mounting Holes
B
1.50
38
Figure 5
RESET
E
Figure 4
B
D
F
G
C
H
NEMA Type 1
NEMA
Class
Fig.
Size
No.
AB
No.
IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
00, 0 j
8702 &
4 11.88 302 11.88 302 7.41 188 7.53 191 9.75 248 1.06 27 1.06 27 9.75 248 1.06 27 .31 8 16 17
8736
1j
Dimensions — Inches/mm Wt (Lbs)
B
8702 &
2j 3t
4t 5
6 7
j Standard enclosure has space for a fused control transformer, Form F4T, on Sizes 0-2, except for Size 0 & 1 4-Pole. t 3-Pole only.
4 14.88 378 14.13 359 7.56 192 7.66 195 12.75 324 1.06 27 1.06 27 12.00 305 1.06 27 .31 8 24 25
8736 8702 &
4 18.16 461 29.16 741 9.25 235 9.25 235 15.50 394 1.33 34 1.33 34 26.50 673 1.33 34 .44 11 95 98
8736 8702 &
4 35.22 895 46.22 1174 12.81 325 12.93 328 31.00 787 2.11 54 2.11 54 42.00 1067 2.11 54 .56 14 298 315
8736 8702 &
5 36.22 920 62.22 1580 19.47 495 19.47 495
8736 8702 &
5 34.50 876 93.00 2362 23.50 597 23.50 597 . . . . . .
8736
C
DEFGHI
Floor Mounting
NEMA Type 4 & 4X – Stainless Steelq
NEMA
Class
Size
Number
0j
B
8702 & 8736 6
1j 2j 8702 & 8736 6
8702 6
3t 4t
8736 6 8702 6
5
8736 6 6 8702 & 8736 5 7 8702 & 8736 5
j Standard enclosure has space for a fused control transformer, Form F4T, on Sizes 0-2, except for Size 0 & 1 4-Pole devices. t 3-Pole only. q Size 6 & 7 are sheet steel enclosures and are rated NEMA Type 4 only.
Dimensions — Inches/mm Hub Dia. Fig. No.
AB C D EF G H I J K LWBot.
12.63
7.81
14.69
321
14.88
378
18.16
461
18.16
461
35.22
895
35.22
895
36.22
920
34.50
876
198
8.25
210
8.75
222
9.56
243
12.13
308
12.94
329
70.13
1781
101.00
2565
373
15.75
400
32.22
818
32.22
818
49.22
1250
49.22
1250
19.47
495
23.50
597
2.56657.50
12.56
319
3.087812.00
3.087812.00
4.11
104
4.11
104
Floor Mounting
191
9.75
248 305 305
27.00
686
27.00
686
13.50
.59153.889918.41
343
15.00
.38103.889920.88
381
30.50
.88223.699426.72
775
30.50
.88224.50
775
48.00
.63164.59
1219
48.00
.63165.41
1219
114 117 137
1.66422.3159.31
468
1.72442.6367.31
530
2.56653.1981.44
679
26.72
2.56653.1981.44
679
45.81
2.97753.5089.56
1164
45.81
2.97753.5089.56
1164
NEMA Type 12
NEMA
Class
Size
Number
0j1j8702 &
8736 8702 &
2j
8736 8702 7 18.16 461 9.25 235 31.50 800 3.08 78 12.00 305 30.50 775 .50 13 3.69 93 26.72 679 .44 11 96 . . .
3t 4t
8736 7 18.16 461 9.56 243 31.50 800 3.08 78 12.00 305 30.50 775 .50 13 4.50 114 26.72 679 .44 11 . . . 99 8702 7 35.22 895 13.13 334 49.00 1245 4.13 105 27.00 686 48.00 1219 .50 13 5.31 135 45.88 1165 .56 14 302 . . .
5
8736 7 35.22 895 13.94 354 49.00 1245 4.13 105 27.00 686 48.00 1219 .50 13 6.13 156 45.88 1165 .56 14 . . . 319 8702 &
6
8736 8702 &
7
8736
j Standard enclosure has space for a fused control transformer, Form F4T, on Sizes 0-2, except for Size 0 & 1 4-Pole devices. t 3-Pole only.
Dimensions — Inches/mm Wt (Lbs)
Fig.
ABCDEFGHI J
No.
IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
7 11.88 302 7.75 197 13.75 349 2.56 65 6.75 171 12.75 324 .50 13 3.66 93 18.13 461 .31 8 23 24
7 14.88 378 7.88 200 16.00 406 2.56 65 9.75 248 15.00 381 .50 13 3.66 93 21.25 540 .31 8 31 32
5 36.22 920 62.22 1580 19.47 495
5 34.50 876 93.00 2362 23.50 597 . . . . . .
Floor Mounting
X Top &
Only
Bot.
3
⁄412526
8
3
⁄411⁄233 35
8
3
⁄421⁄296 . . .
11
3
⁄421⁄2. . . 99
11
3
⁄431⁄2300 . . .
14
3
⁄431⁄2. . . 317
14
8702 87368702 8736
400 405
Weight (Lbs)
8702 8736
500 505
. . . . . .
8702 8736
490 495
5/98
© 1998 Square D All Rights Reserved
35
Full Voltage Reversing Contactors and Starters — NEMA
Approximate Dimensions – Class 8702, 8736
Type 4X — Watertight and Corrosion Resistant
A E
NEMA Glass Polyester Enclosure
F
B
C
Figure 7 NEMA Type 7 & 9 Bolted Enclosure — Figure 8
NEMA Size
0-2
3-4t
c Dimensions shown for 2 or 3-Pole devices only.
Dimensions — Inches/mmc
Type
G H J K L N P Q, R S, T, U, V IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
SBT
14.25 362 27.63 702 9.50 241 12.25 311 19.25 489 9.63 245 11.50 292 2.38 60 3.13 80 115SCT
SDT SET
24.50 622 45.63 1159 13.75 349 22.50 572 27.50 699 13.75 349 15.38 391 3.44 87 4.00 102 180
SFT
NEMA
Class Type
Size
0-2 8702/36
0-2t 8702/36
3-4 8702/36
3-4t 8702/36
t With control power transformer (Form F4T)
No. of Poles
SBW
All 16.88 429 9.78 248 22.75 578 10.13 257 21.50 546SCW
SDW SBW
All 24.63 626 11.94 303 27.00 686 17.88 454 25.75 654SCW
SDW SEW
All 25.81 656 11.94 303 33.50 851 18.50 470 32.25 819
SPW SEW
All 32.00 813 12.13 308 39.31 998 23.88 607 38.13 969
SPW
ABCEF
Fig.
IN mm IN mm IN mm IN mm IN mm
Wt (Lbs)
VU
H
ST
G
Mounting for 4 Bolts
O
L
N
R
J
P
K
Figure 8
NEMA 7 & 9 SPIN TOP® Enclosure — Figure 9
NEMA Size
0-1
2 SDR
3 SER Consult Local Square D Field Office
t Without control transformer. j With control transformer (Form F4T).
Dimensions — Inches/mm
Type
ABt Bj Ct Cj DEt Ej FGt Gj Ht Hj Jt Jj KLMNPR
SBR 12.00 SCR
305
16.13
410
41.06
1043
48.50
1232
46.13
1172
50.50
1283
68.06
1729
81.50
2070
79.13
2010
85.00
2159
16.75
425
20.25
514
7.25
184
12.13
308
Circuit Breaker Handle not supplied on Class 8502 or 8536
1/2" NPT for Breather and Drain
Enclosure
12.25
7.69
26.13
311
9.13
232
195
8.63
219
664
27.75
705
26.13
664
32.75
832
(2) "L" Pipe
Tap Top and
Bottom
Threaded
Cover
Overload
Reset
3.00769.00
8.00
203
Q
R
Circuit Breaker Operational Handle – Combination Form Only (Add 1.00 Inch To Overall Width)
Space Required To Remove Bottom Cover
24.00
229
610
4.50
25.00
114
635
E
24.00
610
30.00
762
8.50
216
12.00
305
G
Space Required To Remove Top Cover
N
A
F
B
P
2.06529.38
238
12.63
11.00
321
279
J T
Figure 9
5.25
133
5.50
140
Rear Seal
C
K
D
M
Mtg. Holes and/or Slots (3)
1.5038.38
2.5064.38
H
S
L
Wt (Lbs)
70
10
100
10
36
© 1998 Square D All Rights Reserved
5/98
Full Voltage Contactors — NEMA
Application Data, Selection – Class 8702
Class 8702 Type WF
Reversing Vacuum
Contactor

Auxiliary Contact Units

Additional auxiliary contact units may be added to the Size 4 and 5 reversing contactors in the field. A maximum of 2 units may be added to the Size 4; a maximum of 1 unit may be added to the Size 5. No additional units may be added to the Size 6, howev er, 1 N.O . and 1 N.C. circuit are a vailable on each forward and reverse contactor for customer use.

GENERAL INFORMATION

Class 8702 Type W reversing vacuum contactors are a new addition to the Square D line of contactors. These reversing contactors are used to switch capacitors, transformers and electric motors where overload protection is separately provided. Type W reversing vacuum contactors are designed for operation at 600 Volts, 50/60 Hertz.
By design, these contactors are well suited to heavy-duty applications in harsh environments. The power contacts are sealed in ceramic tubes, called vacuum interrupters or vacuum bottles, where the air has been evacuated. Arc quenchers are not required because any arc formed between opening contacts is not sustained due to the presence of the vacuum. The arc is extinguished when the current crosses zero after the contacts are opened, therefore the arc typically does not
survive more than one half cycle. There is one vacuum interrupter or bottle per pole, therefore a three pole contactor has three vacuum interrupters or bottles. The power contacts are not affected by ambient conditions or contamination. This provides for long lif e and reliable operation in harsh applications.

Altitude

The reversing vacuum contactor is designed to tolerate normal barometric pressure variances up to 6600 feet above sea level. If the contactor is to be used above 6600 feet abo ve sea level, please consult the factory.

Termination Means

The Size 4 reversing vacuum contactor is supplied with line and load side lugs. The Size 5 and 6 reversing vacuum contactors are supplied without line and load side lugs. Class 9999 Type LUW5 and LUW6 lug kits are available f or the Size 5 and 6 contactors. These kits include six lugs and the necessary mounting hardware.

Auxiliary Contacts

An auxiliary contact block, Class 9999 Type WX11, with one normally-open contact and normally-closed contact is used with Size 4, 5 and 6 vacuum contactors.
File E78351 CCN NLDX2
File LR60905 Class 3211-04
5/98
Class 8702 – Full Voltage Reversing Vacuum Contactors (Horizontal Only) 3-Pole Polyphase – 600 Volts AC Maximum (50-60 Hertz)
NEMA Size
4 135 1080
5 270 2160
6 540 4320
Enclosed Ampere Rating
© 1998 Square D All Rights Reserved
Locked Rotor Current (Amps)
Motor Volts Max. HP t Coil Voltage
200 40 120 WFO3V02S 230 50 240 WFO3V03 380 75 120 WFO3V02S 460 100 480 WFO3V06 575 100 600 WFO3V07
200 75 120 WGO3V02S 230 100 240 WGO3V03 380 150 120 WGO3V02S 460 200 480 WGO3V06 575 200 600 WGO3V07
200 150 120 WHO3V02S 230 200 240 WHO3V03 380 300 120 WHO3V02S 460 400 480 WHO3V06 575 400 600 WHO3V07
Open Type Type
37
Full Voltage Contactors — NEMA
Selection – Class 8702
Class 9998 – Replacement Coils for Class 8502 and 8702 Vacuum Contactors
Size Type Poles Class & Type
4WF 6 WH 9998WH
All
.44
11
3.50
89
9998WF
.28 Dia.
7 (3) Mtg. Holes
Hertz
50 60
4.88
124
Suffix Number (Complete Coil Number Consists of Class and Type Followed by Suffix Number)
120 Volts 110 Volts
120 240 480 6005 WG 9998WG
240 Volts 220 Volts
480 Volts 440 Volts
600 Volts 550 Volts
Class 9999 – Vacuum Contactor Kits
For Use With Type Size
WF-WH 4-6
WF 4 1-N.O. & 1-N.C. Isolated Contacts, Delayed Break 9999WCX11 WG-WH 5-6 1-N.C. Isolated Contact 9999WLX01
WG 5 (6) lugs included 9999LUW5 WH 6 (6) lugs included 9999LUW6
Kit Description
Auxiliary Contacts, Non-Convertible 1-N.O. & 1-N.C. Isolated Contacts
Coil Circuit Auxiliary Contacts
Lug Kits
Class 9999 Type
9999WX11
Auxiliary Contact Ratings — NEMA A600, R300
Description Voltage Make Break
Class 9999 T ype WX11 and WXO1
Mechanical Interlock
Overtravel Gauge
120-600 Vac 7200 VA 720 V A 72-120 Vac 60 A 720 VA 28-72 Vac 60 A 10 A 28-300 Vac 28 A 28 VA
4.20
Recess for
107
Auxiliary Contact
5.81
.60
15
1.50
38
1.76
3.75
148
2.75
70
1 2
.38
3 4
45
95
5 6
7 8 9
0 1 2
Name
Plate
10
3.98
101
Class 8702 WG
6.00
152
7.00
178
Rear View
Drilling Plan
Class 8702 WF
22.00
559
24.00
610
Size 5 Reversing Contactor Outline without Lugs
4.00
102
4.26
108
2.50
64
2.50
64
3.65
93
2.48
1.89
48
.86
22
14.00
63
.40
10
2.00
51
356
18.00
457
8.80
224
Max.
1.44
37
6.90
175
9.56
243
1.13
29
9.75
248
Front View
5.00
127
1.50
38
7.75
197
Class 8702 WH
3.75
95
6.88
175
Name
Plate
6.45
164
Side View
22.00
559
4.40
112
4.40
112
2.70
69
3.40
86
2.70
69
1.40
16.40
417
14.00
36
3.90
99
356
2.00
51
2.70
69
2.70
69
24.00
610
Size 6 Reversing Contactor Outline without Lugs
6.50
7.75
197
165
18.00
457
38
© 1998 Square D All Rights Reserved
5/98
Contents

SECTION 3 – MOTOR STARTERS MULTI-SPEED

Application Data – Class 8810, 8811, 8812. . . . . . . . . . . . . . . . . . . . . 40-41
Line Voltage — with Melting Alloy Overload Relays – Class 8810. . . . . . . 42
Reversing Line Voltage Type — with Melting Alloy Overload Relays –
Class 8810 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
Line Voltage — with Melting Alloy Overload Relays or
Solid State Overload Relays – Class 8810. . . . . . . . . . . . . . . . . . . 44-45
Line Voltage — with Melting Alloy Overload Relays – Class 8811, 8812. . 48
Application Data – Class 8810, 8811, 8812. . . . . . . . . . . . . . . . . . . . . . . .47
Application Data for Types SB-SJ – Class 8810, 8811, 8812 . . . . . . . . . . 48
Dimensions – Class 8810, 8811, 8812 . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Application Data – Class 8810, 8811, 8812. . . . . . . . . . . . . . . . . . . . . 50-51
Disconnect Switch or Circuit Breaker Type – Class 8810, 8811, 8812 . . .52
5/98
© 1998 Square D All Rights Reserved
39
AC Multispeed Magnetic Starters
Application Data – Class 8810, 8811, 8812

Typical Schematic Diagrams

Low
H
L
L
LL
L
H
L
OL OL
HHHH
OL OL
HHHH
High
Stop
1
L1 L2
L3
2-Speed Consequent Pole Constant Horsepower NEMA Size 0-4 Sizes 5, 6 & 7 Use Special Circuitry
Stop
1
L1 L2
L3
2-Speed Consequent Pole Constant or Variable Torque NEMA Size 0-4 Sizes 5, 6 & 7 Use Special Circuitry
4
5
L
High
2
3
H
LLL
OL OL OL OL OL OL
T1 T2 T3 T6 T4 T5
A30064-446
Low
High
4
5 L High
2H3
LLL
OL OL OL OL OL OL
HH
T1 T2 T3 T6 T4 T5
Multispeed motors are available in two basic versions:
• Consequent pole
• Separate winding A separate winding motor has a winding for each speed while a consequent
pole motor has a winding for ev ery two speeds (three speed motors have two windings). The motor connections (and thus the types of controllers) for two speed starters are exemplified by the schematic diagrams sho wn to the left. Note that consequent pole two speed controllers involve a 5-pole and a 3-pole starter while separate winding controllers have two 3-pole starters.
Separate winding motors are usually chosen when flexibility is important, since the speeds of a consequent pole motor are usually limited to a 2/1 ratio; a broad range of speeds can be obtained on a separate winding motor.
Both consequent pole and separate winding motors are availab le in three types:
• Constant horsepower
• Constant torque
• Variable torque Typical applications for these different types of motors are shown below.
NOTE: For detailed information involving the technical aspects of fle xibility of the starters used in the multispeed controllers, see Classes 8702, 8736 and 8810 application data.

Typical Applications

Constant H.P.
• Spindles
• Cutting T ools — Lathes
—Saws
Stop
1
L1 L2
L3
2-Speed Separate Winding Constant HP, Constant Torque and Variable Torque NEMA Size 0-4 Sizes 5, 6 & 7 Use Special Circuitry
4
L High
2H3
LLL
OL OL OL OL OL OL
T1 T2 T3 T11 T12 T13
A30064-442
Low
High
L
H
5
OL OL
L
HHHH
40
Constant T orque
• Conv eyors
• Mills
• Dough Mixers
• Reciprocating Pumps
Variab le Torque
• F ans
• Centrifugal Pumps

Speed Selection

The speed of a squirrel cage motor is directly proportional to the power supply frequency and inversely proportional to the number of poles in the stator winding. With the frequency constant, motor speed is determined by the number of poles.
(RPM) Speed =
Horsepower =
© 1998 Square D All Rights Reserved
(120) (Frequency)
No. of Poles
T x S Where:
T = Torque in Lb Ft
5250
S = Speed in RPM
5/98
AC Multispeed Magnetic Starters
Application Data – Class 8810, 8811, 8812

Special Pilot Lighting

Stop High
1
L
H
One pilot light “ON”
Stop
1
One pilot light “OFF”
Stop
1
Two pilot lights “L” and “H”
Low
4
2
To Power Circuit
A30080-017
Low
High
4
2
L
H
To Power Circuit
A30080-018
Low
High
4
2H3
To Power Circuit
A30080-015
L
High
H
L
High
H
L
High
H
5
L
3
H
5
L
3
H
5
L
LOL OL
H
On
L
OLOL
H
Off
L L
OLOL
H H

ADDITIONAL FEATURES

Special Relays for Non-Reversing and Reversing Multispeed Starters

General

Standard starters are not equipped with any special relays to require starting at lowest speed, progressive acceleration or deceleration through each speed, etc. However, when the type of motor or characteristics of the load involved mak e certain starting or control sequences necessary, four types of relays/timers are available to accomplish the required function.

Form R1 Compelling Relay

This relay makes it necessary for the motor to be started at low speed before any higher speed can be selected. Pressing an y push b utton except the low speed will not start the motor. This arrangement insures that the motor will always start the load at low speed. The stop button must be pressed before it is possible to change from a higher to a lower speed.

Form R2 Accelerating Relay/Timer

When the starter is equipped with Form R2 accelerating relays, the ultimate speed is determined by the button which is pressed, but the starter will start the motor at low speed and then automatically accelerate it through successive steps until the selected speed is reached. Definite time intervals must elapse between each speed change. Individual timing relays are provided for each interval, and all are adjustable. The stop button must be pressed before it is possible to change from a higher to a lower speed.

Form R3 Decelerating Relay/Timer

1
L H
LH
4
L
High
2
H
To Power Circuit
A30080-016
Low
High
Stop
L
H
5
H
L
3
On Off
Two pilot lights “ON” and “OFF”
L
Low
H
1
Stop
High
4
2H3
LH
To Power Circuit
A30080-019
L
High
L
5
H
H
L
Off
Three pilot lights “L”, “H” and “OFF”
OLOL
OLOL
This is similar in action to Form R2 accelerating relays, except that they function to prevent immediate transfer from a higher to a lower speed. A definite time interval, preset on the timer, must elapse between each speed change.

Form R10 Antiplugging Relays/Timers

If it is necessary to have an imposed time delay when transferring from the forward to the re verse direction or re v erse to f orward, then F orm R10 should be included in the form designation of the reversing multispeed starters. This provides up to a 60 second delay in the transfer of the direction of the motor, and can help prevent damage which could result from plugging.
5/98
© 1998 Square D All Rights Reserved
41
AC Two Speed Magnetic Starters
Line Voltage — with Melting Alloy Overload Relays – Class 8810
Line voltage type, ac two speed starters are designed to control reconnectable squirrel cage motors to operate at two different constant speeds, depending upon their construction. The use of an automatic starter and proper control station permits greater operating efficiency and offers protection to both motor and machine against improper sequencing or too rapid speed change. Protection against motor overload in each speed is provided by an overload relay block which accepts three (3) thermal units.
Class 8810 Non-reversing – Two Speed – 50-60 Hertz – 600 Volts Maximum
Watertight and Dusttight Enclosure (Stainless Steel) (Sizes 0-5 only) Size 6 Sheet Steelc NEMA Type 4
Class 8810, Type S
in NEMA Type 1 Enclosure
Maximum Polyphase Horsepower Ratings General
Purpose
NEMA Size
Constant Horsepower Motors
Type of Motor
200 V 230 V
Single Winding (Consequent Pole) 5-Pole – 3-Pole
0 223. . .. . .. . .SBG-1 SBW-1q . . . SBA-1q SBO-1
1 557
271⁄210 20 . . . . . . . . . SDG-1 SDW-1 SDR-1k SDA-1 SDO-1
Constant
3 20 25 40 . . . . . . . . . SEG-1 SEW-1 SER-1k SEA-1 SEO-1
HP
4 30 40 75 . . . . . . . . . SFG-1 SFW-1 . . . SFA-1 SFO-1
5 60 75 150 . . . . . . . . . SGG-1 SGW-1 . . . SGA-1 SGO-1
6 100 150 300 . . . . . . . . . SHG-1 SHW-1 . . . SHA-1 SHO-1
0 . . . . . . . . . 3 3 5 SBG-2 SBW-2q . . . SBA-2q SBO-2
Constant
1 . . . . . . . . . 7
Torque
2 . . . . . . . . . 10 15 25 SDG-2 SDW-2 SDR-2k SDA-2 SDO-2
or
3 . . . . . . . . . 25 30 50 SEG-2 SEW-2 SER-2k SEA-2 SEO-2
4 . . . . . . . . . 40 50 100 SFG-2 SFW-2 . . . SFA-2 SFO-2
Variable
5 . . . . . . . . . 75 100 200 SGG-2 SGW-2 . . . SGA-2 SGO-2
Torque
6 . . . . . . . . . 150 200 400 SHG-2 SHW-2 . . . SHA-2 SHO-2
Two Winding (Separate WInding) 3-Pole – 3-Polef
0 223. . .. . .. . .SBG-3 SBW-3q . . . SBA-3q SBO-3
1 557
1
⁄210 20 . . . . . . . . . SDG-3 SDW-3 SDR-3k SDA-3 SDO-3
27
Constant
3 20 25 40 . . . . . . . . . SEG-3 SEW-3 SER-3k SEA-3 SEO-3
4 30 40 75 . . . . . . . . . SFG-3 SFW-3 . . . SFA-3 SFO-3
HPf
5 60 75 150 . . . . . . . . . SGG-3 SGW-3 . . . SGA-3 SGO-3
6 100 150 300 . . . . . . . . . SHG-3 SHW-3 . . . SHA-3 SHO-3
7 . . . 225 450 . . . . . . . . . SJG-3 . . . . . . SJA-3 SJO-3
0 . . . . . . . . . 3 3 5 SBG-4 SBW-4q . . . SBA-4q SBO-4
1 . . . . . . . . . 7
Constant
2 . . . . . . . . . 10 15 25 SDG-4 SDW-4 SDR-4k SDA-4 SDO-4
Torque
3 . . . . . . . . . 25 30 50 SEG-4 SEW-4 SER-4k SEA-4 SEO-4
or
4 . . . . . . . . . 40 50 100 SFG-4 SFW-4 . . . SFA-4 SFO-4
Variable
5 . . . . . . . . . 75 100 200 SGG-4 SGW-4 . . . SGA-4 SGO-4
Torquef
6 . . . . . . . . . 150 200 400 SHG-4 SHW-4 . . . SHA-4 SHO-4
7 . . . . . . . . . . . . 300 600 SJG-4 . . . . . . SJA-4 SJO-4
f Type numbers shown for three phase separ ate winding motor starters apply only when motor windings are wye connected. When motor windings are
connected open delta use three phase consequent pole motor starters.
q Separate NEMA Type 4 and 12 enclosures available. j NEMA Type 12 enclosures may be field modified for outdoor applications. c NEMA Type 4X enclosures available; consult local Square D field office. k Addition of forms to standard NEMA Type 7 and 9 enclosed devices is limited. Consult local Square D field office.
Constant Tor que or Variable Torque Motors
460-
200 V 230 V
575 V
1
⁄2. . . . . . . . . SCG-1 SCW-1q SCR-1k SCA-1q SCO-1
1
⁄271⁄210 SCG-2 SCW-2q SCR-2k SCA-2q SCO-2
1
⁄2. . . . . . . . . SCG-3 SCW-3q SCR-3k SCA-3q SCO-3
1
⁄271⁄210 SCG-4 SCW-4q SCR-4k SCA-4q SCO-4
Enclosure NEMA Type 1
460-
Type Type Type Type Type
575 V
For Hazardous Locations Class I Groups C & D Class II Groups E, F & G NEMA Types 7 and 9k
Dusttight and Driptight Industrial Use Enclosure NEMA Type 12j
Open Type
42
File E78351 CCN NLDX
File LR60905 Class 3211-04
380 Volts, 50 Hertz – above type numbers will apply to starters for 380 volt, 50 hertz but the selection by NEMA size must be based on the horsepower ratings in the following table:
NEMA Size 0123456
Constant Horsepower 3 71⁄220 40 60 100 200 Constant or Variable
Torque Horsepower
5 10255075150300

Thermal Units

Thermal units should be ordered separately. See Thermal Unit Selection Index. Do not use
horsepower rating(s) for thermal unit selection. All three phase two speed magnetic starters require six (6) thermal units, three per speed. Use nameplate FLC’s (Full Load
Currents) from motor nameplate.
© 1998 Square D All Rights Reserved
Special Features — See Factory Modifications and Forms, Catalog 9999CT9701.
Dimensions — See Pages 49-52. Field Modification Kits — See Catalog
9999CT9701 Section. Class 8810, 8811 and 8812 multispeed starters,
both non-reversing and reversing versions, are available with either circuit breaker or disconnect switch. Refer to Factory Modifications and Forms for Form numbers and price additions.
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
Class Type Coil
8810 SCO8 VO6 P1S
Voltage
Code
Form(s)
5/98
AC Reversing Two Speed Magnetic Starters
Line Voltage Type — with Melting Alloy Overload Relays – Class 8810
Class 8810 AC reversing two speed starters combine the functions of reversing and speed selection in one controller. The units are electrically and mechanically interlocked, and include motor running overcurrent protection. Typical applications include convey ors, drilling and tapping machines, and cooling tower f ans. Many of these applications also require the special rela y features.
Class 8810 – Reversing – 50-60 Hertz – 600 Volts Maximum
Maximum Polyphase Ratings Reversing In One Speed Only Reversing In Both Speeds
Dusttight and Driptight Industrial Use Enclosure NEMA Type 12 (Type 3 and 3R)f
Open Type
General Purpose Enclosure NEMA Type 1
Type of Motor
NEMA Size
Constant Horsepower Motors
Constant Tor que or Variable Torque Motors
General Purpose Enclosure NEMA Type 1
200 V 230 V 460-575 V 200 V 230 V 460-575 V Typea Typea Typea Type Type Type
0 2 2 3 . . . . . . . . . SBG-21 SBA-21 SBO-21 SBG-31 SBA-31 SBO-31
Single Winding Constant Horsepower
Single Winding Constant Torque or Variable Torque
Constantj Horsepower
Constantj Torque or Variable Torque
j Prices and Type numbers shown for three phase, separate winding motor starters apply only when motor windings are wye connected. When motor windings are connected open delta use
q Specify the speed which requires rev ersing b y adding an L (low) or an H (high) after the type n umber , e .g. A Class 8810 Type SBG-21 with rev ersing in low only w ould be ordered as a Class
f NEMA Type 12 enclosures may be field modified for outdoor applications. For details refer to Class 9991.
1 557
1
27
3 20 25 40 . . . . . . . . . SEG-21 SEA-21 SEO-21 SEG-31 SEA-31 SEO-31
4 30 40 75 . . . . . . . . . SFG-21 SFA-21 SFO-21 SFG-31 SFA-31 SFO-31
5 60 75 150 . . . . . . . . . SGG-21 SGA-21 SGO-21 SGG-31 SGA-31 SGO-31
0 . . . . . . . . . 3 3 5 SBG-22 SBA-22 SBO-22 SBG-32 SBA-32 SBO-32
1 . . . . . . . . . 7
2 . . . . . . . . . 10 15 25 SDG-22 SDA-22 SDO-22 SDG-32 SDA-32 SDO-32
3 . . . . . . . . . 25 30 50 SEG-22 SEA-22 SEO-22 SEG-32 SEA-32 SEO-32
4 . . . . . . . . . 40 50 100 SFG-22 SFA-22 SFO-22 SFG-32 SFA-32 SFO-32
5 . . . . . . . . . 75 100 200 SGG-22 SGA-22 SGO-22 SGG-32 SGA-32 SGO-32
0 2 2 3 . . . . . . . . . SBG-23 SBA-23 SBO-23 SBG-33 SBA-33 SBO-33
1 557 27
3 20 25 40 . . . . . . . . . SEG-23 SEA-23 SEO-23 SEG-33 SEA-33 SEO-33
4 30 40 75 . . . . . . . . . SFG-23 SFA-23 SFO-23 SFG-33 SFA-33 SFO-33
5 60 75 150 . . . . . . . . . SGG-23 SGA-23 SGO-23 SGG-33 SGA-33 SGO-33
0 . . . . . . . . . 3 3 5 SBG-24 SBA-24 SBO-24 SBG-34 SBA-34 SBO-34
1 . . . . . . . . . 71⁄271⁄210 SCG-24 SCA-24 SCO-24 SCG-34 SCA-34 SCO-34
2 . . . . . . . . . 10 15 25 SDG-24 SDA-24 SDO-24 SDG-34 SDA-34 SDO-34
3 . . . . . . . . . 25 30 50 SEG-24 SEA-24 SEO-24 SEG-34 SEA-34 SEO-34
4 . . . . . . . . . 40 50 100 SFG-24 SFA-24 SFO-24 SFG-34 SFA-34 SFO-34
5 . . . . . . . . . 75 100 200 SGG-24 SGA-24 SGO-24 SGG-34 SGA-34 SGO-34
the prices shown for consequent pole motor starters.
8810 T ype SBG-21L.
⁄210 20 . . . . . . . . . SDG-21 SDA-21 SDO-21 SDG-31 SDA-31 SDO-31
1
⁄210 20 . . . . . . . . . SDG-23 SDA-23 SDO-23 SDG-33 SDA-33 SDO-33
1
⁄
. . . . . . . . . SCG-21 SCA-21 SCO-21 SCG-31 SCA-31 SCO-31
2
1
⁄271⁄210 SCG-22 SCA-22 SCO-22 SCG-32 SCA-32 SCO-32
1
⁄
. . . . . . . . . SCG-23 SCA-23 SCO-23 SCG-33 SCA-33 SCO-33
2
Dusttight and Driptight Industrial Use Enclosure NEMA Type 12 (Type 3 and 3R)f
Open Type

Typical Elementray Diagrams

5
3
2 4
3
1
1.2 or 3 OLR
L1
1
2
COM
T11
Contacts
High
Low
Stop
3 Wire Control
T12 T1 T3
T11 T13 T2
Motor
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
Class Type Coil
8810 SCO8 VO6 P1S
L2
High
T12
Speed Low High
Voltage
Code
OL
L3
T13
L1 T1 T11
Form(s)
5
4
Alarm
(If supplied)
COM
L2
L3
T2
T3
T12
T13
Low
OL
Open T11, T12, T13 T1, T2, T3
T3T2T1
1.2 or 3 OLR Contacts
Stop
1
L1 L2
L3
4
L
High
2H3
LLL
OL OL OL OL OL OL
T1
T2 T3 T11 T12 T13
Low
High
L
H
5
OL
L
HHHH

Thermal Units

Ther
mal units should be ordered separately. See Thermal Unit
Selection Index. Do not use horsepower rating(s) for
thermal unit selection. All three phase two speed magnetic starters require six (6) thermal units, three per speed. Use
nameplate FLC’s (Full Load Currents) from motor nameplate.
5/98
© 1998 Square D All Rights Reserved
43
AC Two Speed Magnetic Starters
Line Voltage — with Melting Alloy Overload Relays or Solid State Overload Relays – Class 8810
Class 8810 — Non-Reversing — Horizontally Arranged Starters
qjGlass Polyester Watertight, Dusttight and Corrosion Resistant Enclosure
50-60 Hertz – 600 Volts Maximum
Type of Motor
Constant Horsepower
Constant Torque or Variable Torque
q NEMA Type 4X hubs are included with each starter at no additional cost. j Combination features available – consult factory.
NEMA Size
02233SBW-51SBW-53 1557 27 3 20 25 40 40 SEW-51 SEW-53
430406075. . . SFW-53 03355SBW-52SBW-54
17 210152525SDW-52SDW-54 3 25 30 50 50 SEW-52 SEW-54 4 40 50 75 100 . . . SFW-54
Maximum Horsepower Ratings
200 V 230 V 380 V 460-575 V Type Type
1
⁄
1
⁄
2
1
⁄
2
10 20 20 SDW-51 SDW-53
71⁄
2
2
10 10 SCW-52 SCW-54
For Consequent Pole Motors
71⁄
2
SCW-51 SCW-53
For Separate Winding Motors

Vertically Arranged, Open Type, Two Speed Starters

Vertically arranged starters are used where width limitations prevent the use of the conventional horizontally arranged device. Such starters may be used to advantage in threaded NEMA Type 7 explosion-proof enclosures, and in multi-motor panels in which other equipment within the enclosure used limits the available width.
These starters have all the features of the standard horizontally arranged devices, but the two contactors are in a vertical arrangement. These starters are offered in open type construction only.
Class 8810 — Non-Reversing — V ertically Arranged Starters – 50 or 60 Hertz – 600 Volts Maximum
Type of Motor
Constant Horsepower
Constant Torque or Variable Torque
NEMA Size
02233SBO-11 SBO-13 1557 27 3 20 25 40 40 SEO-11 SEO-13 4 30 40 60 75 SFO-11 SFO-13
03355SBO-12 SBO-14 17 2 10 15 25 25 SDO-12 SDO-14 3 25 30 50 50 SEO-12 SEO-14 4 40 50 75 100 SFO-12 SFO-14
Maximum Horsepower Ratings
200 V 230 V 380 V 460-575 V Type Type
1
⁄
1
⁄
2
1
⁄
2
10 20 20 SDO-11 SDO-13
71⁄
2
2
10 10 SCO-12 SCO-14
71⁄
2
For Consequent Pole Motors
SCO-11 SCO-13
For Separate Winding Motors
44
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
Class Type Coil
8810 SCO8 VO6 P1S
Voltage
Code
Form(s)

Thermal Units

Ther
mal units should be ordered separately . For selection of thermal units, refer to the Catalog Thermal Unit Selection Index, Digest or Bulletin SM-416, entitled “Application and Selection of Ov erload Relays.” Do not use horsepower rating(s) for thermal unit selection. All three phase two speed magnetic starters require six (6) thermal units, three per speed. Use nameplate FLC’s (Full Load Currents) from motor nameplate.
© 1998 Square D All Rights Reserved
5/98
A
B
C
D
No.
1
Cont.
E
F
G
H
No.
2
Cont.
J
K
L
M
No.
3
Cont.
OL-35
OL-1 OL-2 OL-3
Figure 2 Contactor, overload and external electrical interlock positions
AC Two Speed Magnetic Starters
Line Voltage — with Melting Alloy Overload Relays or Solid State Overload Relays – Class 8810

Special Arrangements with Three Devices

Three Type S Contactors can be mechanically interlocked so that only one contactor can be energized at any one time. The mechanical interlock, pictured in Figure 2, is an interference (non-jamming) type locking at the beginning of the stroke of any contactor.
Factory assembled units are listed in the table below. Figures 1 and 2 show factory assembled and wired devices. All contactors are both electrically and mechanically interlocked. The class and type numbers listed only cover the contactor and/or starter mounting arrangement, NEMA size of the devices, and the number of poles. A power and control wiring diagram must accompany each order. Additional electrical interlocks are available factory (or field) installed in the locations shown in Figure No. 2 and Table No. 2, Page 52. 8810 starters are supplied with melting alloy type thermal overload relays.
For customer assembled units, the basic mechanical interlock and base assembly can be purchased separately. Standard Class 8502 contactors and Class 8536 starters are used in the locations and pole arrangement shown. If Class 8536 starters are used, it is necessary to mount a Class 9999 Type SO bracket below the overload block to give the block support.
For electrically interlocking customer assembled units a Class 9999 Type SX-12, normally closed internal interlock and/or a Class 9999 Type SX-7, normally closed external interlock can be used.
Three Mechanically Interlocked Contactors and Starters — Factory Assembled
Contactor Position — See Figure 2
Class Type
8810
8810
No. 1 Contactor Size and Poles NEMA Size 1 No. of Poles
SCO-41 3 . . . 3 . . . 3 . . . SCO-42 4 . . . 3 . . . 3 . . . SCO-43 . . . 3 3 . . . 3 . . . SCO-44 . . . 4 3 . . . 3 . . .
SDO-41 . . . 3 . . . 3 . . . 3 SDO-42 . . . 4 . . . 3 . . . 3
SCO-45 3 . . . 3 . . . 5 . . . SCO-46 4 . . . 3 . . . 5 . . . SCO-47 . . . 3 3 . . . 5 . . . SCO-48 . . . 4 3 . . . 5 . . .
SDO-43 . . . 3 . . . 3 . . . 5 SDO-44 . . . 4 . . . 3 . . . 5
NEMA Size 2 No. of Poles

Ordering Information Required

1. Order complete factory assembled devices by class and type number from table above.
2. Supply wiring diagram for power and control connections as catalog number only covers general contactor and starter mounting arrangement.
3. Voltage and frequency of contactor coils.
4. Select additional factory assembled electrical interlocks from table on Page 47 specifying interlock position letter and whether interlock is N.O. or N.C.
5. Example of ordering information required on factory assembled devices: (a) Class 8810 Type SCO-45
No. 2 Contactor Size and Poles NEMA Size 1 No. of Poles
No. 3 Contactor
NEMA Size 2 No. of Poles
Size and Poles NEMA Size 1 No. of Poles
NEMA Size 2 No. of Poles
(b) Wired per diagram
(which must accompany order) (c) All coils — 120 volts, 60 hertz (d) Additional electrical interlocks:
C — N.O., E — N.C., and J — N.O.
6. For customer assembly of three mechanically interlocked devices, order the mechanical interlock and overload relay mounting brackets by class and type numbers.

Thermal Units

Thermal units should be ordered separately. For selection of thermal units, refer to the Catalog Thermal Unit Selection Index R Digest. Use the motor nameplate FLC’s (Full Load Currents) to select thermal units.
Overload Relay Position See Fig. 3
OL-2 & -3 6
OL-2 & -3 6
Number of Thermal Units Required
5/98
© 1998 Square D All Rights Reserved
45
Three and Four Speed AC Magnetic Starters
Line Voltage — with Melting Alloy Overload Relays – Class 8811, 8812
Class 881 and 8812 line voltage starters are designed to control 3 and 4 speed motors, respectively. The use of an automatic starter and proper control station permits greater efficiency. The addition of compelling relays to a starter gives protection to both the motor and the machine against an improper sequence or a too rapid change in speed. The motor is protected against excessive operating currents by overload rela y blocks (one for each motor speed) each of which accepts three (3) thermal units. While the starters listed are for use with consequent pole motors only, separate winding motor starters are also available upon request.
Class 8811 — Three Speed AC Magnetic Starters — Consequent Pole, 2 Winding 600 Volts Maximum — 50-60 Hertz
Type of Motor
Maximum Horsepower
NEMA Size
Enclosure NEMA Type 1
200 V 230 V 460-575 V Type Type Type Type
General Purpose
0 2 2 3 SBG-1 SBW-1 SBA-1 SBO-1
Constant Horsepower
Constant Torque
Variable Torque
1 5571⁄
1
27 3 20 25 40 SEG-1 SEW-1 SEA-1 SEO-1 4 30 40 75 SFG-1 SFW-1 SFA-1 SFO-1
0 3 3 5 SBG-2 SBW-2 SBA-2 SBO-2 171⁄271⁄210 SCG-2 SCW-2 SCA-2 SCO-2 2 10 15 25 SDG-2 SDW-2 SDA-2 SDO-2 3 25 30 50 SEG-2 SEW-2 SEA-2 SEO-2 4 40 50 100 SFG-2 SFW-2 SFA-2 SFO-2
0 3 3 5 SBG-3 SBW-3 SBA-3 SBO-3 171⁄271⁄210 SCG-3 SCW-3 SCA-3 SCO-3 2 10 15 25 SDG-3 SDW-3 SDA-3 SDO-3 3 25 30 50 SEG-3 SEW-3 SEA-3 SEO-3 4 40 50 100 SFG-3 SFW-3 SFA-3 SFO-3
⁄210 20 SDG-1 SDW-1 SDA-1 SDO-1
2
SCG-1 SCW-1 SCA-1 SCO-1
Class 8812 — Four Speed AC Magnetic Starters — Consequent Pole, 2 Winding 600 Volts Maximum — 50-60 Hertz
Type of Motor
Maximum Horsepower
NEMA Size
200 V 230 V 460-575 V Type Type Type Type
0 2 2 3 SBG-1 SBW-1 SBA-1 SBO-1
Constant Horsepower
Constant Torque
Variable Torque
j NEMA Type 12 enclosures may be field modified for outdoor applications.
1 557 271⁄210 20 SDG-1 SDW-1 SDA-1 SDO-1 3 20 25 40 SEG-1 SEW-1 SEA-1 SEO-1 4 30 40 75 SFG-1 SFW-1 SFA-1 SFO-1
0 3 3 5 SBG-2 SBW-2 SBA-2 SBO-2
1
17 2 10 15 25 SDG-2 SDW-2 SDA-2 SDO-2 3 25 30 50 SEG-2 SEW-2 SEA-2 SEO-2 4 40 50 100 SFG-2 SFW-2 SFA-2 SFO-2
0 3 3 5 SBG-3 SBW-3 SBA-3 SBO-3 17 2 10 15 25 SDG-3 SDW-3 SDA-3 SDO-3 3 25 30 50 SEG-3 SEW-3 SEA-3 SEO-3 4 40 50 100 SFG-3 SFW-3 SFA-3 SFO-3
⁄271⁄210 SCG-2 SCW-2 SCA-2 SCO-2
1
⁄271⁄210 SCG-3 SCW-3 SCA-3 SCO-3
1
⁄
2
General Purpose Enclosure NEMA Type 1
SCG-1 SCW-1 SCA-1 SCO-1
Watertight and Dusttight Enclosure (Stainless Steel) NEMA Type 4
Watertight and Dusttight Enclosure (Stainless Steel) NEMA Type 4
Dusttight and Driptight Industrial Use Enclosure NEMA Type 12 (Type 3 and 3R)j
Dusttight and Driptight Industrial Use Enclosure NEMA Type 12 (Type 3 and 3R)j
Open Type
Open Type
46
File E78351 CCN NLDX
File LR60905 Class 3211-04

Thermal Units

Thermal units should be ordered separately . F or selection of thermal units, refer to the Catalog Thermal Unit Selection Index R Digest. All starters require the use of three (3) thermal units for each speed of the motor. Do not use the horsepo wer rating(s) f or selection. Use nameplate FLC’s (Full Load Currents) from motor nameplate.
How to Order:
To Order Specify: Catalog Number
• Class Number
• T ype Number
• Coil Voltage Code
• Form(s)
Class Type Coil
8810 SCO8 VO6 P1S
Voltage
Code
Form(s)
© 1998 Square D All Rights Reserved
5/98
AC Multispeed Magnetic Starters
Application Data – Class 8810, 8811, 8812
Application Data for Types SB-SH Form Designations for Factory Installation of Electrical Interlocks
Additional Electrical Interlocks on High Starter
Standard (No Additional Interlocks)
Standard (No Additional Interlocks)
Change N.O. Holding Circuit Interlock to N.C.
1 N.O. X20 X21 X22 X23 X25 X26 X27 1 N.C. X30 X31 X32 X33 X35 X36 X37
on Low Starter
2 N.O. X50 X51 X52 X53 X55 X56 X57 1 N.O.-1 N.C. X60 X61 X62 X63 X65 X66 X67
Additional Electrical Interlocks
2 N.C. X70 X71 X72 X73 X75 X76 X77
X10 X11 X12 X13 X15 X16 X17
Change N.O. Holding Circuit
1 N.O. 1 N.C. 2 N.O. 1 N.O.-1 N.C. 2 N.C.
Interlock to N.C.
X01 X02 X03 X05 X06 X07

Control T ransformer Selection

The following table gives the proper size control transformer to be used with a given reversing device, with or without additional electrical interlocks or timer.
NEMA Size
0, 1 & 2 SB, SC & SD Any EO-2 or GO-2
3SE
4 SF Any EO-4 5SG Any q 6SH Any u 7SJ Any j
t If a different manufacturer’s transformer is to be used, check its
q Standard engineering practice for Size 5 contactors is to use a
u A Class 9070 Type EO-3S2 transformer is an integral part of the
j A Class 9070 Type EO-19-S2 transformer is an integral part of the
Type No. of Poles
3 EO-3 or GO-3 4 & 5 EO-4
suitability for use with coil loads. See inrush and sealed VA ratings of the contactor coil.
Class 9070 Type EO-1 transformer and Class 8501 Type DO-20 control relay.
Size 6 control circuit providing 120 volt control circuit voltage as standard on devices wired for common control.
size 7 control circuit providing 120 volt control circuit voltage as standard on devices wired for common control.
Transformert Class 9070 Type
Maximum Number of Auxiliary Units
NEMA Size (Type)
00, 0, 1 and 2 (SA, SB, SC and SD)
3, 4, 5 and 6 (SE, SF, SG and SH)
7 (SJ) Any Consult local Square D field office
No. of Poles of Basic Contactor
2 or 3
4 2 single circuit external interlocks (N.O. or N.C.)
Any
Maximum number of auxiliary units on each contactor, forward or reverse, (in addition to internal holding circuit and electrical interlocks).
4 single circuit external interlocks (N.O. or N.C .) 1 single circuit external interlock (N.O. or N.C.)
plus 1 attached timer (ON or OFF delay).
2 single circuit external interlocks (N.O. or N.C .) 1 single circuit external interlock plus 1
attached timer (ON or OFF delay).
AC Magnet Coils for AC Contactors and Starters
Devices Using Coil
NEMA
Type Poles 24 V/60 Hz
Size
00 SA All 31041-400- 20 42 48 u 51 52 60 62 0 SB All 31041-400- 20 42 48 u 51 52 60 62 1 SC All 31041-400- 20 42 48 u 51 52 60 62
2SD
3SE 4 SF All 31091-400- 16 38 44 u 47 49 57 60
5 SG 3 31096-400- . . . 09 15 u 18 19 24 29 6 SH 3 31104-400-50 (all voltages) 7 SJ 3 31104-400-50 (all voltages) u For 220 volt and 230 volt, 60 hertz applications, use 240 volt coil.
Coil Speci­fication Number
3 31063-409- 16 38 44 u 47 49 57 60 4-5 31063-400- 16 38 44 u 47 49 57 60 3 31074-400- 16 38 44 u 47 49 57 60 4-5 31091-400- 16 38 44 u 47 49 57 60
Suffix Numbers (Complete coil part number consists of specification number followed by suffix number as 31041-400-51.)
120 V/60 Hz 110 V/50 Hz
208 V/60 Hz 220 V/60 Hz
240 V/60 Hz 220 V/50 Hz
277 V/60 Hz
480 V/60 Hz 440 V/50 Hz
600 V/60 Hz 550 V/50 Hz
5/98
© 1998 Square D All Rights Reserved
47
4 Pole
or
5 Pole
2 Pole
or
3 Pole
4 Pole
or
5 Pole
4 Pole
or
5 Pole
AC Multispeed Magnetic Starters
Application Data for Types SB-SJ – Class 8810, 8811, 8812
Class 9999 Type SM-1
Mechanical Interlock For
Two Contactors
Horizontally Mounted
Class 9999 Type SM-12
For Sizes 3 and 4
Horizontally Mounted

MECHANICAL INTERLOCK

three pole contactors, a different version for four or five pole contactors. When adding a power

General

pole to an existing three pole reversing contactor, a new mechanical interlock must
T ype S contactors or starters can be mechanically interlocked so that only one device will be energized at a time. The mechanical interlock is an interference (non-jamming) type, locking at the
also be installed.
Three unit mechanically interlocked contactors and/or starters are also available for various combinations of Sizes 0, 1 and 2.
beginning of the stroke of any starter or contactor.

Type S Sizes 3, 4, 5 and 6

Overload Relay Mounting Bracket

The mechanical interlock is separate from the
Mechanical interlock Types SM-1 through SM-10 for Sizes 00-2 devices use overload relay mounting brackets to support the overload relay portion of the starter.
mounting pan on Sizes 3-6. Cams on the mechanical interlocks are operated by the contact carrier of each contactor. The mechanical interlock is attached to the underside of the two contactors on Sizes 3 and 4; directly to the

Type S Sizes 00, 0, 1 and 2

mounting pan on sizes 5 and 6. Size 5 and 6
mechanical interlocks are sold only as a factory The mechanical interlock is mounted on the underside of the reversing baseplate. Two pins extend from the mechanical interlock through openings in the baseplate and engage the contact carrier of each contactor. Two styles of mechanical interlocks are used: one version for
assembly with the 8810 starter.
The mechanical interlock utilizes a special
baseplate and bracket that connects between the
armatures. This is sold only as a factory assembly
with the 8810 starter.
Mechanical Interlock for Two Contactors
Kit Description – The following kits consist of the mechanical interlock and base assembly for interlocking 2-5 pole contactors. Mechanical interlocks for horizontal and vertical mounting are listed for various pole arrangements.
2 Pole 3 Pole
2 Pole
or
or
3 Pole
4 Pole
or
5 Pole
2 Pole
or
3 Pole
Contactor NEMA Size
00j, 0, 1 SM-1 0, 1 SM-2t 0, 1 SM-3 0, 1 SM-4 0, 1 SM-5
Class 9999 Type
Type SO-11 Overload Relay
Mounting Bracket
48
Horizontal Type SM-1 for Size 00j, 0, or 1 Type SM-6 for Size 2 Type SM-12 for Sizes 3 & 4
4 Pole 5 Pole
Horizontal Type SM-3 for Size 0 or 1 Type SM-8 for Size 2 Type SM-12 for Sizes 3 & 4
t The type SM-2 interlock is factory assembled for horizontal mounting but can easily be con v erted to vertical mounting. Con v ersion instructions are
included.
j For replacement only on the NEMA Size 00, reversing starters and contactors. q Interlocks do not include mounting pan.
4 Pole
or
or
5 Pole
Horizontalt Type SM-2 for Size 0 or 1 Type SM-7 for Size 2 Type SM-12 for Sizes 3 & 4
2 Pole
or
3 Pole
2 Pole
or
3 Pole
Vertical Type SM-4 for Size 0 or 1 Type SM-9 for Size 2 Type SM-11 for Size 3 Type SM-13 for Size 4
Verticalt Type SM-2 for Size 0 or 1 Type SM-10 for Size 2 Type SM-11 for Size 3 Type SM-13 for Size 4
Horizontal Type SM-5 for Size 0 or 1 Type SM-11 for Size 3 Type SM-13 for Size 4
2 SM-6 2 SM-7 2 SM-8 2 SM-9 2 SM-10 3 SM-11q 3, 4 SM-12q 4 SM-13q
Overload Relay Mounting Bracket
Kit Description Class 9999 Type
Bracket for one overload relay used with horizontal mechanical interlocks, Types SM-1, SM-2, SM-3, SM-6, SM-7 and SM-8 SO-11 Bracket for two overload relays used with vertical mechanical interlocks, Types SM-2, SM-4, SM-5, SM-9 and SM-10 SO-12
© 1998 Square D All Rights Reserved
5/98

Non-Reversing — Open Type

Approximate Dimensions

A
D
RESET RESET
K
E
F
G
I
H
B
N
L
P
J
Figure 1 Class 8810, Sizes 0, 1 & 2 Types SBO, SCO & SDO
Travel
AC Two Speed Magnetic Starters
Dimensions – Class 8810, 8811, 8812
A C
C
J
GH
M
Figure 2
I Provision for (4)
.31 Dia. Mounting Screws
8
Class 8810, Sizes 3 & 4 Types SEO and SFO
.50
13
E
.50
13
B
D
RESETRESET
.50
13
K
F
.56
14
7.00
178
Reset Travel
6.25
159
A
F
E
B
D
H
A
F
M
M
K
MM
G
I
J (4) L Dia.
Mounting Holes
C
N
Figure 3 Class 8810, Size 5 Type SGO
Fig.
NEMA
No.
1
2
35
46q
—7f SJO-3, 4 Consult Square D
t Consequent pole, type starters consist of two 3-pole starters as pictured in Figure 3 and an additional 2-pole shorting contactor (not shown), all on a common base-plate, horizontally
q Current transformers used with Size 1 overload relay blocks. f Solid state overloads and special current transformers.
Type
Size
SBO-1, 2 SCO-1, 2
0 and 1
SBO-3, 4 SCO-3, 4
SDO-1, 2 6 12.03 306 8.53 217 6.03 153 10.38 264 .50 13 . . . . . . .25 6 8.13 207 6.25 159 .16 4 5.75 146 2.81 71 5.16 131 .78 20
2
SDO-3, 4 3 9.00 229 8.06 205 6.03 153 . . . . . . . . . . . . 4.50 114 .38 10 7.50 191 . . . . . . .19 5 4.34 110 2.16 55 5.16 131 .78 20
SEO-1, 2 4 18.00 457 14.44 367 17.00 432 12.25 311 1.50 38 .69 18 .50 13 6.44 164 7.38 187 1.66 42 2.16 55 . . . . . . . . . . . . . . . . . .
3
SEO-3, 4 4 12.75 324 12.28 312 11.75 298 10.75 273 1.03 26 .50 13 .50 13 2.50 64 6.75 171 1.16 29 1.16 29 . . . . . . . . . . . . . . . . . .
SFO-1, 2 4 18.63 473 15.59 396 17.00 432 12.25 311 1.84 47 1.50 38 1.13 29 6.44 164 7.66 195 1.66 42 1.66 42 . . . . . . . . . . . . . . . . . .
4
SFO-3, 4 4 14.25 362 14.59 371 13.25 337 12.25 311 1.84 47 .50 13 .50 13 2.94 75 7.38 187 1.66 42 1.66 42 . . . . . . . . . . . . . . . . . .
SGO-1, 2t 4 29.28 744 20.28 515 9.38 238 5.41 137 1.28 33 28.00 711 .63 16 12.56 319 19.00 483 .63 15 22.53 572 .50 13 2.41 61 6.63 168 SGO-3, 4 4 19.28 490 20.28 515 9.38 238 5.14 137 1.28 33 18.00 457 .63 16 2.63 67 19.00 483 .63 15 12.53 318 .50 13 2.41 61 6.63 168 SHO-1, 2t 4 29.53 750 22.44 570 9.53 242 6.97 177 3.81 97 28.00 711 .75 19 11.63 295 21.19 538 .63 15 9.88 251 .56 14 3.03 77 9.31 236 SHO-3, 4 4 19.53 496 22.44 570 9.53 242 6.97 177 3.81 97 18.00 457 .75 19 1.69 43 21.19 538 .63 15 9.88 251 .56 14 3.03 77 9.31 236
mounted.
ABCDEFGHI JKLMN
Mtg. Holes
IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mmIN mm IN mm IN mm
4 9.63 245 7.34 186 5.31 135 8.00 203 .63 16 . . . . . . .22 6 6.91 176 . . . . . . .22 6 4.75 121 2.25 57 5.06 129 .59 15
3 7.13 181 6.91 176 5.31 135 . . . . . . . . . . . . 3.41 87 .47 12 6.22 158 . . . . . . .22 6 3.56 90 1.63 41 5.06 129 .59 15
E
B
D
H
K
Figure 4 Class 8810, Size 6 Type SHO
G
I
M
J
(4) L Dia. Mounting Holes
C
N
5/98
© 1998 Square D All Rights Reserved
49
AC Magnetic Starters
Application Data – Class 8810, 8811, 8812

Non-Reversing — Non-Combination — Enclosed

Approximate Dimensions

A DE
RESET RESET
(4) H Dia. Mounting Holes
G
B
F
C
Figure 1
NEMA Type 1 Enclosure – Figure 1
Type
SBG and SCG 11.88 302 11.88 302 7.53 191 9.75 248 1.06 27 1.06 27 9.75 248 .31 8 SDG 14.88 378 14.13 359 7.66 195 12.75 324 1.06 27 1.06 27 12.00 305 .31 8 SEG-3 & -4 and SFG-3 & -4 18.16 461 29.16 741 9.23 234 15.50 394 1.34 34 1.34 34 26.50 673 .44 11 SEG-1 & -2 and SFG-1 & -2 22.16 563 39.16 995 10.23 260 19.50 495 1.34 34 1.34 34 36.50 927 .44 11 SGG-1, 2, 3, 4 20.22 514 65.75 1670 6.45 164 31.00 787 2.13 54 2.13 54 42.00 1067 .56 14 SHG-1, 2, 3, 4 36.22 920 62.22 1580 19.47 495 SJG-3 & 4 Consult Square D
ABCDEFGH IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
Floor Mount
A
ED
50
G
B
RESET RESET
F
(4) H Dia. Mounting Holes
C
Figure 2
NEMA Type 1 Enclosure – Figure 2
Type
SBA and SCA 11.88 302 13.50 343 7.75 197 4.25 108 3.81 97 .38 10 12.75 324 .31 8 SDA 14.88 378 15.75 400 7.88 200 4.25 108 5.31 135 .38 10 15.00 381 .31 8 SEA-3 & -4 and SFA-3 & -4 18.16 461 31.50 800 9.59 244 16.00 406 3.09 78 .50 13 30.50 775 .44 11 SEA-1 & -2 and SFA-1 & -2 22.16 563 41.50 1054 10.59 269 16.00 406 3.09 78 .50 13 40.50 1029 .44 11 SGA-1, 2, 3, 4 35.22 895 49.00 1245 13.11 333 27.00 686 4.11 104 .50 13 48.00 1219 .56 14 SHA-1, 2, 3, 4 36.22 920 62.22 1580 19.47 495 SJA-3 & 4 Consult Square D
ABCDEFGH IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
Floor Mount
© 1998 Square D All Rights Reserved
5/98

Non-Reversing — Non-Combination — Enclosed

Approximate Dimensions

RESET RESET
AC Magnetic Starters
Application Data – Class 8810, 8811, 8812
A
ED
G
B
C
J
F
I
(4) H Dia. Mounting Holes
Figure 3
NEMA Type 4 Enclosure – Figure 3
Type
SBW and SCW 12.63 321 14.69 373 7.81 198 4.25 108 4.19 106 .59 15 13.50 343 .31 8 1.66 42 2.31 59 SDW 14.88 378 15.75 400 8.25 210 4.25 108 5.31 135 .38 10 15.00 381 .31 8 2.03 52 2.63 67 SEW-3 & -4 and SFW-3 & -4 18.16 461 32.22 818 8.77 223 12.00 305 3.08 78 .86 22 30.50 775 .44 11 2.58 66 3.19 81 SEW-1 & -2 and SFW-1 & -2 22.16 563 42.22 1072 9.77 248 16.00 406 3.08 78 .86 22 40.50 1029 .44 11 2.33 59 2.89 73 SGW-1, 2, 3, 4 35.22 895 49.22 1250 12.13 308 27.00 686 4.09 104 .61 15 48.00 1219 .56 14 2.98 76 3.50 89
ABCDEFGHIJ IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
(2) "L" Pipe
Tap Top and
Bottom
Threaded
Cover
Enclosure
Overload
Reset
Top View
E
Q
R
Circuit Breaker Operational Handle – Combination Form Only (Add 1.00 Inch To Overall Width)
Space Required To Remove Bottom Cover
G
Space Required To Remove Top Cover
N
A
F
B
P
Rear View
J T
C
D
M
Rear Seal
H
S
K
L
Mtg. Holes and/or Slots (3)
Figure 4
NEMA Type 7 & 9 Enclosure – Figure 4
Type
SCR-1, 2, 3 & 4 Std. & Form Y79-1
SCR-1, 2, 3 & 4 Forms T & TY79-1
SDR-1, 2, 3 & 4 Std. & Form Y79-1
SCR-1, 2, 3 & 4 Forms T & Y79-1
For Sizes 3, 4 and 5 consult Square D field office.
ABCDEFGHJ KLMNPR IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
12.00 305 41.06 1043 68.06 1729 16.75 425 7.25 184 7.69 195 26.13 664 3.00 76 24.00 610 8.50 216 2.06 52 9.38 238 5.25 133 1.50 38 .38 10
12.00 305 46.13 1172 79.13 2010 16.75 425 12.25 311 7.69 195 26.13 664 9.00 229 24.00 610 8.50 216 2.06 52 9.38 238 5.25 133 1.50 38 .38 10
16.13 410 48.50 1232 81.50 2070 20.25 514 12.50 318 8.63 219 27.75 705 8.00 203 25.00 635 12.00 305 2.63 67 11.00 279 5.50 140 2.50 64 .38 10
16.13 410 50.50 1283 85.00 2159 20.25 514 9.13 232 8.63 219 32.75 832 4.50 114 30.00 762 12.00 305 2.63 67 11.00 279 5.50 140 2.50 64 .38 10
5/98
© 1998 Square D All Rights Reserved
51
AC Two Speed Combination Starters
Disconnect Switch or Circuit Breaker Type – Class 8810, 8811, 8812
“Quick Ship Only”

Approximate Dimensions

NEMA Type 1 Enclosure – Figure 1
NEMA
Class Type
Size
0-1 8810
2 8810 SDG
Dimensions — Inches/mm Top & Bottom Sides ABCDEFGHI J KLMNOPW X Y
SBG 13.88 SCG
353
15.16
385
23.13
588
28.91
734
8.25
210
9.56
243
10.63
270
11.63
295
21.00
533
26.25
667
19.28
1.88481.88483.75952.31591.06273.30842.19561.2532.88
490
21.81
2.19562.00514.00
554
2.63671.33343.30842.22561.2732.91
102
22
23
1
. . .
. . . 1-1
⁄2-3⁄4-11⁄2-3⁄4-11⁄
1
⁄
4
2
1
1
⁄2-3⁄
⁄
4
2
NEMA Type 4 Enclosure – Figure 2
NEMA
Class Type
Size
0-1 8810
2 8810 SDW
SBW 13.88 SCW
Dimensions — Inches/mm Bottom
ABCDEFGHI J KLW X
8.33
25.19
353
15.13
389
212
9.58
243
3.30842.56658.75
640
30.94
3.30842.566510.00
786
222
254
24.00
610
29.75
756
.59
15
.59
15
3.95
1.63412.315918.53
100
3.95
2.00512.636721.03
100
471
534
3
⁄4 Hub 1 Hub
3
⁄4 Hub 11⁄2 Hub
Top & Bottom
NEMA Type 12 Enclosure – Figure 3
NEMA
Class Type
Size
0-1 8810
2 8810 SDA 15.16 385 10.97 279 31.25 794 3.30 84 3.08 78 9.00 229 30.25 768 .50 13 4.83 123 23.44 595
A D
Dimensions — Inches/mm ABCDEFGHI J IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm IN mm
SBA
13.88 353 10.09 256 24.75 629 3.30 84 2.56 65 8.75 222 24.00 610 .38 10 3.95 100 20.28 515
SCA
Handle Swing
L
M
K
B
E
C
N
Y
O
Y
A
E
F
Handle Swing
D
H
C
G
B
A
E
F
Handle Swing
B
D
H
G
C
(4) .31 Dia. Mtg. Holes
(For Size 0, 1, & 2)
8
Cover Open 90°
F
X
W
W
G
J
H
I
Figure 1 NEMA Type 1 Enclosure
52
(4) .31 Dia. Mtg. Holes
8
(For Size 0, 1, & 2)
J
L
Cover Open 90°
W
X
I
K
Figure 2 NEMA Type 4 Enclosure
© 1998 Square D All Rights Reserved
(4) .31 Dia. Mtg. Holes
8
(For Size 0, 1, & 2)
J
I
Figure 3 NEMA Type 12 Enclosure
5/98
UL is a registered trademark of Underwriters Laboratories, Inc. CSA is a registered trademark of Canadian Standards Association. MOTOR LOGIC is a trademark of Square D Company. Spin Top, Square D and are registered trademarks of Square D Company.
Catalog No. 8502CT9701 May 1998 © 1998 Square D All Rights Reserved.
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