Appleton Contender™ Series Factory Sealed Manual Motor Starters and Contactors Catalog Page
Page 1
Contender™ Series Factory Sealed Manual Motor Starters and Contactors
CONTROLS: NEC/CEC EXPLOSIONPROOF MOTOR STARTERS
© June 2017
Explosionproof, Dust-Ignitionproof
NEC/CEC:
Class I, Division 1 and 2, Groups C, D
Class II, Division 1 and 2, Groups E, F, G
Class III
NEMA 3, 7CD, 9EFG
Applications
• Manual motor starters are available to meet any plant
installation requirement.
• They may be used to install a variety of electrical wiring devices
and comes complete with covers and dead-end or feed-thru
hub arrangements. Available with or without the heater.
• Complete units are ideal for manual starting of small Vac or
Vdc motors in locations made hazardous by the presence of
ammable vapors, gases or combustible dust.
Features
• Easily readable operator handle with provisions for padlocking
in the ON or OFF position.
• Cast in hubs.
• Interchangeable heater units.
Standard Materials
• Body and cover: malleable iron
• Sealing chamber: copperfree (4/10 of 1% max.) aluminum
• Operating handle: nylon
Standard Finishes
• Body and cover: gray epoxy powder coat
Options
• For Aluminum Backbox and Cover add sufx -SA.
• Starters are furnished with one interchangeable heater. Select
heater number from heater selection table and add appropriate
sufx to catalog number. For example, a complete catalog
number with Allen-Bradley motor starter and Allen-Bradley
0-17 amp heater: EPS2199-P1.
NEC/CEC Certifications and Compliances
• UL Standards: UL 508, UL 698, UL 1203,
• CSA Standards: CSA C22.2 No. 14-M, C22.2 No. 25, C22.2
No. 30
• cULus Listed: E81751, E76550
1-Gang
Dead-End
2-Gang
Feed-Thru
Allen-Bradley is a registered trademark of Rockwell Automation.
323
Page 2
Contender™ Series Factory Sealed Manual Motor Starters and Contactors
CONTROLS: NEC/CEC EXPLOSIONPROOF MOTOR STARTERS
© June 2017
Explosionproof, Dust-Ignitionproof
NEC/CEC:
Class I, Division 1 and 2, Groups C, D
Class II, Division 1 and 2, Groups E, F, G
Class III
NEMA 3, 7CD, 9EFG
Factory Sealed Manual Motor Starters with Cutler-Hammer ✢ Devices
Catalog Number 1-Gang Catalog Number 2-Gang Catalog Number
Cover/Chamber/Device Dead-End Feed-Thru Dead-End Feed-Thru
EDS11101 EDSC11101 — —
EDSK-1MSW
EDS11102 EDSC11102 — —
EDSK-2MSW
Poles
1
2
Hub Size
(Inches)
1/2
3/4 EDS21101 EDSC21101 EDS22101 EDSC22101
1 EDS31101 EDSC31101 EDS32101 EDSC32101
1/2
3/4 EDS21102 EDSC21102 EDS22102 EDSC22102
1 EDS31102 EDSC31102 EDS32102 EDSC32102
Manual Motor Starter Horsepower Ratings
Poles 120-240 Vac 32 Vdc 120 Vdc 240 Vdc
1 1 HP 1/4 HP — 1/4 HP MST01
2 1 HP 1/4 HP 1 HP 1 HP MST02
Factory Sealed Motor Rated Switches — No Heater Options
Poles
Manual Contactor Switch Ratings
Poles Description Rating
Hub Size
(Inches)
1/2
2
3
2 Square D – Class 2510, Type KO-1
3 Arrow-Hart – AH7810-UD
3/4 EDS21MC2 EDSC21MC2 EDS22MC2 EDSC22MC2
1 EDS31MC2 EDSC31MC2 EDS32MC2 EDSC32MC2
1/2
3/4 EDS21MC3 EDSC21MC3 EDS22MC3 EDSC22MC3
1 EDS31MC3 EDSC31MC3 EDS32MC3 EDSC32MC3
Catalog Number 1-Gang Catalog Number 2-Gang Catalog Number
Cover/Chamber/Device Dead-End Feed-Thru Dead-End Feed-Thru
EDS11MC2 EDSC11MC2 — —
EDSK-MC2
EDS11MC3 EDSC11MC3 — —
EDSK-MC3
30 Amp, 250 Vac/Vdc; 20 Amp, 600 Vac; 1 HP, 115 Vac; 2 HP, 230
Vac; 3 HP, 460-575 Vac
30 Amp, 600 Vac; 3 HP, 120 Vac; 7-1/2 HP, 240 Vac; 15 HP, 480 Vac;
15 HP 600 Vac
Cutler-Hammer
Catalog Number
✢
✢ Cutler-Hammer is a registered trademark of Eaton Corporation.
Ordering Instructions: Starters and starter cover assemblies are furnished with one interchangeable heater. Select heater number from heater selection
table and add appropriate suffix to catalog number. For example, a complete catalog number with Cutler-Hammer motor starter and Cutler-Hammer heater:
EDS11101-W1. Available in aluminum — add suffix -SA.
324
Page 3
Contender™ Series Factory Sealed Manual Motor Starters
CONTROLS: NEC/CEC EXPLOSIONPROOF MOTOR STARTERS
© June 2017
Explosionproof, Dust-Ignitionproof
NEC/CEC:
Class I, Division 1 and 2, Groups C, D
Class II, Division 1 and 2, Groups E, F, G
Class III
NEMA 3, 7CD, 9EFG
Factory Sealed Manual Motor Starters with Allen-Bradley 600 Devices
Catalog Number 1-Gang Catalog Number 2-Gang Catalog Number
Cover/Chamber/Device Dead-End Feed-Thru Dead-End Feed-Thru
EDS1199 EDSC1199 — —
EDSK-1MSAB
EDS11100 EDSC11100 — —
EDSK-2MSAB
Poles
1
2
Hub Size
(Inches)
1/2
3/4 EDS2199 EDSC2199 EDS2299 EDSC2299
1 EDS3199 EDSC3199 EDS3299 EDSC3299
1/2
3/4 EDS21100 EDSC21100 EDS22100 EDSC22100
1 EDS31100 EDSC31100 EDS32100 EDSC32100
Manual Motor Starter Horsepower Ratings
Poles 120-240 Vac 32 Vdc 120 Vdc 240 Vdc
1 1 HP — — — Bulletin 600
2 1 HP — 3/4 HP 3/4 HP Bulletin 600
Allen-Bradley
Catalog Number
Allen-Bradley is a registered trademark of Rockwell Automation.
Ordering Instructions: Starters are furnished with one interchangeable heater. Select heater number from heater selection table and add appropriate suffix
to catalog number. For example, a complete catalog number with an Allen-Bradley motor starter and an Allen-Bradley heater: EDS1199-P5. Available in
aluminum; add suffix -SA.
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Page 4
Contender™ Series Factory Sealed Manual Motor Starter and Contactor Heaters
CONTROLS: NEC/CEC EXPLOSIONPROOF MOTOR STARTERS
© June 2017
Allen-Bradley and Cutler-Hammer ✢ heaters and starters are not interchangeable with each other.
NEC/CEC:
Class I, Division 1 and 2, Groups C, D
Class II, Division 1 and 2, Groups E, F, G
Class III
NEMA 3, 7CD, 9EFG
The ”Full Load Motor Current” listed in the tables below are ratings
which determine the proper heat element that should be used with
the EDS Series starters. Refer to motor nameplate for its full load
motor current. It is our recommendation that for normal conditions
the heater element selected should have a capacity of 20 to 25%
greater than the full load current of the motor. This applies to
standard +40 °C (+104 °F) temperature rise motors. For +50 °C
(+122 °F) rise motors, a heater not greater than 115% full load
current should be selected.
Allen-Bradley
✢ Cutler-Hammer is a registered trademark of Eaton Corporation.
Allen-Bradley is a registered trademark of Rockwell Automation.
Full Load Motor
Current (Amp)
0.17 P1 0.40-0.43 0.50 W1
0.21 P2 0.44-0.48 0.55 W2
0.25 P3 0.49-0.53 0.61 W3
0.32 P4 0.54-0.58 0.67 W4
0.39 P5 0.59-0.64 0.74 W5
0.46 P6 0.65-0.71 0.81 W6
0.57 P7 0.72-0.78 0.89 W7
0.71 P8 0.79-0.87 0.98 W8
0.79 P9 0.88-0.95 1.10 W9
0.87 P10 0.96-1.03 1.20 W10
0.98 P11 1.04-1.15 1.30 W11
1.08 P12 1.16-1.27 1.45 W12
1.19 P13 1.28-1.35 1.60 W13
1.30 P14 1.36-1.51 1.70 W14
1.43 P15 1.52-1.67 1.90 W15
1.58 P16 1.68-1.83 2.10 W16
1.75 P17 1.84-1.99 2.30 W17
1.88 P18 2.00-2.23 2.50 W18
2.13 P19 2.24-2.47 2.80 W19
2.40 P20 2.48-2.71 3.10 W20
2.58 P21 2.72-2.95 3.40 W21
2.92 P22 2.96-3.27 3.70 W22
3.09 P23 3.28-3.59 4.10 W23
3.32 P24 3.60-3.99 4.50 W24
3.77 P25 4.00-4.39 5.00 W25
4.16 P26 4.40-4.79 5.50 W26
4.51 P27 4.80-5.26 6.00 W27
4.93 P28 5.27-5.83 6.60 W28
5.43 P29 5.84-6.39 7.30 W29
6.03 P30 6.40-7.03 8.00 W30
6.83 P31 7.07-7.74 8.80 W31
7.72 P32 7.75-8.46 9.70 W32
8.24 P33 8.47-9.35 10.60 W33
8.90 P34 9.36-10.30 11.70 W34
9.60 P35 10.31-11.35 12.90 W35
10.80 P36 11.36-12.47 14.20 W36
12.00 P37 12.48-13.67 15.60 W37
13.50 P38 13.68-15.12 17.10 W38
15.20 P39 15.13-16.00 18.60 W39
Add Suffix
Contender/EDS Contender
However, due to the difference between full load motor currents of
various motor manufacturers of the same size motors, the above
information is approximate.
If selection of heater element is uncertain as might be in the
case of a motor subject to frequent starting and
it is advisable to contact
representative giving full particulars, such as motor horsepower,
voltage, phase cycles, name or manufacturer or pertinent data that
may aid in the selection of the proper heater element.
Cutler-Hammer ✢
Full Load Motor
Current (Amp)
the starter manufacturer or his local
Heater Rating
(Amp)
intermittent load,
Add Suffix
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Page 5
Contender™ Series Factory Sealed Manual Motor Starter Mounting Bodies
CONTROLS: NEC/CEC EXPLOSIONPROOF MOTOR STARTERS
© June 2017
Explosionproof, Dust-Ignitionproof
NEC/CEC:
Class I, Division 1, Groups C, D
Class I, Division 2, Groups B, C, D
Class II, Division 1 and 2, Groups E, F, G
Class III
1-Gang
2-Gang
Tandem
Type
Dead-End
Feed-Thru
Dead-End
Feed-Thru
Dead-End
Feed-Thru
Hub Size
(Inches)
1/2 EDS171 EDS171-SA
3/4 EDS271 EDS271-SA
1 EDS371 EDS371-SA
1/2 EDSC171 EDSC171-SA
3/4 EDSC271 EDSC271-SA
1 EDSC371 EDSC371-SA
1/2 EDS172 EDS172-SA
3/4 EDS272 EDS272-SA
1 EDS372 EDS372-SA
1/2 EDSC172 EDSC172-SA
3/4 EDSC272 EDSC272-SA
1 EDSC372 EDSC372-SA
1/2 EDS177 EDS177-SA
3/4 EDS277 EDS277-SA
1 EDS377 EDS377-SA
1/2 EDSC177 EDSC177-SA
3/4 EDSC277 EDSC277-SA
1 EDSC377 EDSC377-SA
Malleable Iron Aluminum
Catalog Number
For tandem bodies, external seals must be installed within 1.5 meters (5 feet) of each conduit entrance for Class I, Groups C and D.
327
Page 6
Contender™ Series Factory Sealed Manual Motor Starter and Contactor
CONTROLS: NEC/CEC EXPLOSIONPROOF MOTOR STARTERS
© June 2017
Explosionproof, Dust-Ignitionproof
NEC/CEC:
Class I, Division 1 and 2, Groups C, D
Class II, Division 1 and 2, Groups E, F, G
Class III
NEMA 3, 7CD, 9EFG
Dimensions in Millimeters (Inches)
1-Gang and 2-Gang
(7.41”)
6.3 mm x 28.5 mm
(0.25” x 1.125”)
149.3 mm
8.7 mm (0.3438”) Dia.
(2) Mtg. Holes
A
5.31”/
134.8 mm
B
66.8 mm
(2.63”)
94.4 mm
(3.72”)
6.3 mm x 28.5 mm
(0.25” x 1.125”)
(4) Screws
149.3 mm
(5.88”)
8.7 mm
(0.3438”) Dia.
(2) Mtg. Holes
134.8 mm
(5.31”)
8.7 mm (0.3438”) Dia.
(2) Mtg. Holes
134.8 mm
(5.31”)
C
33.2 mm
(1.31”)
188.2 mm
1-Gang Front 1 - 2- Gang Side 2-Gang Front
Hub Size
(Inches)
A B C
Dimensions in Millimeters (Inches)
1/2 153.9 (6.06) 172.9 (6.81) 19.0 (0.75)
3/4 153.9 (6.06) 172.9 (6.81) 22.3 (0.88)
1 156.7 (6.17) 178.5 (7.03) 25.4 (1.00)
(8) Screws
(5.88”)
328
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