Table of Contents
11/1/2018
Section 3
Molded Case Circuit Breakers and Enclosures
PowerPact™ Circuit Breakers 3-2
PowerPact H- and J-Frame Circuit Breakers 3-2
PowerPact L-Frame Circuit Breakers 3-4
PowerPact™ Automatic Switches 3-5
PowerPact Automatic Switches 3-5
Molded Case Circuit Breakers 3-6
F-Frame Thermal-Magnetic Circuit Breakers 3-6
Q4-Frame Thermal-Magnetic Circuit Breakers 3-8
L-Frame Thermal-Magnetic Circuit Breakers 3-9
Mag-Gard™ Motor Circuit Protector 3-10
GJ-Frame MCP Selection 3-11
Special Construction Circuit Breakers 3-13
Special Terminal Connectors and Lugs 3-13
Special Calibration and Accessories 3-14
Special Terminations 3-16
Grounded BØ Systems 3-17
UL Marine Listed Circuit Breakers 3-18
Circuit Breaker Accessories 3-19
™
PowerPact
Factory-Installed Accessories 3-20
Field-Installable Accessories 3-21
Electrical Operators, Handle Accessories and Walking Beam Interlocks 3-22
Locks, Installation Accessories, and Rear Connections 3-23
Mechanical Lug Information 3-25
Compression Lug and Power Distribution Connectors 3-26
Electronic Products 3-26
Circuit Breakers Electrical Accessories 3-19
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
Restraint Interface Module 3-27
Circuit Breaker Dimensions 3-28
Enclosures 3-29
Enclosed Switches and Enclosure Dimensions 3-29
Accessories 3-30
Key Interlock Systems—Factory Installed Only 3-31
California Proposition 65 3-32
© 2018 Schneider Electric
All Rights Reserved
3-1
PowerPact™ Circuit Breakers PowerPact H- and J-Frame Circuit Breakers
11/1/2018
Class 611 / Refer to Catalog 0611CT1001
PowerPact H- and J-Frame Circuit Breakers
Table 3.1: H-Frame 150 A UL Current-Limiting [1] Circuit Breaker Frame with Field-Interchangeable Thermal-Magnetic Trip Units [2]
(600 Vac, 250 Vdc)
Ampere
Rating
3P, 600 Vac 50/60 Hz
15 A 350 A 750 A HDL36015T HGL36015T HJL36015T HLL36015T
20 A 350 A 750 A HDL36020T HGL36020T HJL36020T HLL36020T
25 A 350 A 750 A HDL36025T HGL36025T HJL36025T HLL36025T
30 A 350 A 750 A HDL36030T HGL36030T HJL36030T HLL36030T
35 A 400 A 850 A HDL36035T HGL36035T HJL36035T HLL36035T
40 A 400 A 850 A HDL36040T HGL36040T HJL36040T HLL36040T
45 A 400 A 850 A HDL36045T HGL36045T HJL36045T HLL36045T
50 A 400 A 850 A HDL36050T HGL36050T HJL36050T HLL36050T
60 A 800 A 1450 A HDL36060T HGL36060T HJL36060T HLL36060T
70 A 800 A 1450 A HDL36070T HGL36070T HJL36070T HLL36070T
80 A 800 A 1450 A HDL36080T HGL36080T HJL36080T HLL36080T
90 A 800 A 1450 A HDL36090T HGL36090T HJL36090T HLL36090T
3
100 A 900 A 1700 A HDL36100T HGL36100T HJL36100T HLL36100T
110 A 900 A 1700 A HDL36110T HGL36110T HJL36110T HLL36110T
125 A 900 A 1700 A HDL36125T HGL36125T HJL36125T HLL36125T
150 A 900 A 1700 A HDL36150T HGL36150T HJL36150T HLL36150T
MOLDED CASE CIRCUIT BREAKERS
Table 3.2: J-Frame 250 A UL Current-Limiting [1] Circuit Breaker Frame with Field-Interchangeable Thermal-Magnetic Trip Units [2]
(600 Vac, 250 Vdc)
AND ENCLOSURES
Ampere
Rating
3P, 600 Vac 50/60 Hz
150 A 750 A 1500 A JDL36150T JGL36150T JJL36150T JLL36150T
175 A 875 A 1750 A JDL36175T JGL36175T JJL36175T JLL36175T
200 A 1000 A 2000 A JDL36200T JGL36200T JJL36200T JLL36200T
225 A 1125 A 2250 A JDL36225T JGL36225T JJL36225T JLL36225T
250 A 1250 A 2500 A JDL36250T JGL36250T JJL36250T JLL36250T
Accessories see Digest Section 7
Optional Lugs see Digest Section 7
Dimensions see Digest Section 7
Enclosures see Digest Section 7
Fixed AC Magnetic Trip
Hold
Adjustable AC Magnetic Trip
Low
H-Frame and Trip Unit
Trip D Interrupting G Interrupting J Interrupting [1] L Interrupting [1]
High D Interrupting G Interrupting J Interrupting [1] L Interrupting [1]
Cat. No.
Cat. No.
Table 3.3: H-Frame 150A and J-Frame 250 A 3P Basic UL Current-Limiting [1]
Circuit Breaker Frame Without Terminations [3] or Trip Unit (600 Vac, 250 Vdc)
Circuit Breaker
Frame
H-Frame
J-Frame 150–250 A JDF36000F25 JGF36000F25 JJF36000F25 JLF36000F25
Ampere
Rating
15–60 A HDF36000F06 HGF36000F06 HJF36000F06 HLF36000F06
70–150 A HDF36000F15 HGF36000F15 HJF36000F15 HLF36000F15
D Interrupting G Interrupting
Cat. No.
J Interrupting
[1]
Table 3.4: H-Frame and J-Frame 3P Field-Installable Thermal-Magnetic Trip Unit
15–60 A H-Frame 70–150 A H-Frame 150–250 A J-Frame
Amperage
15 A HT3015 70 A HT3070 150 A JT3150
20 A HT3020 80 A HT3080 175 A JT3175
25 A HT3025 90 A HT3090 200 A JT3200
30 A HT3030 100 A HT3100 225 A JT3225
35 A HT3035 110 A HT3110 250 A JT3250
40 A HT3040 125 A HT3125 — —
45 A HT3045 150 A HT3150 — —
50 A HT3050 — — — —
60 A HT3060 — — — —
Cat. No.
Amperage
Cat. No.
Amperage
Table 3.5: H- and J-Frame Interrupting Ratings
Voltage
240 Vac 25 KA 65 kA 100 kA 125 kA
480 Vac 18 kA 35 kA 65 kA 100 kA
600 Vac 14 kA 18 kA 25 kA 50 kA
D G J L
Interrupting Rating
Table 3.6: H- and J-Frame Termination Options
A - I-Line (See Section 9)
F = No Lugs (includes terminal nut kit on both ends) [4]
L = Lugs both ends
M = Lugs ON end Terminal Nut Kit OFF end
P = Lugs OFF end Terminal Nut Kit ON end
N = Plug-in
D = Drawout
S = Rear Connected
For factory-installed termination, place termination letter in the third block of the circuit breaker catalog number.
H D L 3 6 0 1 5 T
Termination Letter
schneider-electric.us
Terminal Wire Range
AL150HD
14–3/0 AWG Al or Cu
Terminal Wire Range
AL175JD
4–4/0 AWG Al or Cu
AL250JD
3/0 AWG–350 kcmil Al or
Cu
L Interrupting [1]
Cat. No.
[1] J and L interrupts are UL Certified as current limiting.
[2] Circuit breakers will be labeled with Line and Load markings and are not suitable for reverse connections.
Available on 3P circuit breakers; not available onI-Line™ constructions. For 100% rated circuit breakers replace the “T” suffix with an “R” suffix. 100% rated is not available in I-Line, plug-in,
or drawout constructions.
[3] See Digest Section 7 for lug and termination kits.
[4] Add TS suffix for circuit breaker without terminal nut kit.
3-2
© 2018 Schneider Electric
All Rights Reserved
PowerPact H- and J-Frame Circuit Breakers PowerPact™ Circuit Breakers
11/1/2018
Class 611 / Refer to Catalog 0611CT1001
schneider-electric.us
PowerPact H- and J-Frame Circuit Breakers
Table 3.7: H-Frame 150 A and J-Frame 250 A Current-Limiting [5] Circuit Breakers with Lugs and Field-Interchangeable Electronic Trip
Units (600 Vac, 50/60 Hz, 3P)
Electronic Trip Unit
Type
Micrologic
Standard
Micrologic
Standard
Micrologic
Ammeter
Micrologic
Energy
Micrologic
Ammeter
Micrologic
Energy
Function
Trip
Unit
LI 3.2
LSI 3.2S
LSI 5.2A
LSI 5.2E
LSIG 6.2A
LSIG 6.2E
Table 3.9: H- and J-Frame Interrupting Ratings
Voltage
240 Vac 25 KA 65 kA 100 kA 125 kA
480 Vac 18 kA 35 kA 65 kA 100 kA
600 Vac 14 kA 18 kA 25 kA 50 kA
D G J L
Table 3.10: Termination Letter
A - I-Line (See Section 9)
F = No Lugs (includes terminal nut kit on both ends) [9]
L = Lugs both ends
M = Lugs ON end Terminal Nut Kit OFF end
P = Lugs OFF end Terminal Nut Kit ON end
N = Plug-in
D = Drawout
S = Rear Connected
H D L 3 6 0 1 5 T
For factory-installed termination, place termination letter in the third
block of the circuit breaker catalog number.
Accessories see Digest Section 7
Optional Lugs see Digest Section 7
Dimensions see Digest Section 7
Enclosures see Digest Section 7
Termination Letter
[6]
Sensor
Rating
60 A HDL36060TU31X HGL36060TU31X HJL36060TU31X HLL36060TU31X
100 A HDL36100TU31X HGL36100TU31X HJL36100TU31X HLL36100TU31X
150 A HDL36150TU31X HGL36150TU31X HJL36150TU31X HLL36150TU31X
250 A JDL36250TU31X JGL36250TU31X JJL36250TU31X JLL36250TU31X
60 A HDL36060TU33X HGL36060TU33X HJL36060TU33X HLL36060TU33X
100 A HDL36100TU33X HGL36100TU33X HJL36100TU33X HLL36100TU33X
150 A HDL36150TU33X HGL36150TU33X HJL36150TU33X HLL36150TU33X
250 A JDL36250TU33X JGL36250TU33X JJL36250TU33X JLL36250TU33X
60 A HDL36060TU43X HGL36060TU43X HJL36060TU43X HLL36060TU43X
100 A HDL36100TU43X HGL36100TU43X HJL36100TU43X HLL36100TU43X
150 A HDL36150TU43X HGL36150TU43X HJL36150TU43X HLL36150TU43X
250 A JDL36250TU43X JGL36250TU43X JJL36250TU43X JLL36250TU43X
60 A HDL36060TU53X HGL36060TU53X HJL36060TU53X HLL36060TU53X
100 A HDL36100TU53X HGL36100TU53X HJL36100TU53X HLL36100TU53X
150 A HDL36150TU53X HGL36150TU53X HJL36150TU53X HLL36150TU53X
250 A JDL36250TU53X JGL36250TU53X JJL36250TU53X JLL36250TU53X
60 A HDL36060TU44X HGL36060TU44X HJL36060TU44X HLL36060TU44X
100 A HDL36100TU44X HGL36100TU44X HJL36100TU44X HLL36100TU44X
150 A HDL36150TU44X HGL36150TU44X HJL36150TU44X HLL36150TU44X
250 A JDL36250TU44X JGL36250TU44X JJL36250TU44X JLL36250TU44X
60 A HDL36060TU54X HGL36060TU54X HDL36060TU54X HLL36060TU54X
100 A HDL36100TU54X HGL36100TU54X HJL36100TU54X HLL36100TU54X
150 A HDL36150TU54X HGL36150TU54X HJL36150TU54X HLL36150TU54X
250 A JDL36250TU54X JGL36250TU54X JJL36250TU54X JLL36250TU54X
D Interrupting G Interrupting J Interrupting [5] L Interrupting [5]
Cat. No.
Table 3.8: H-Frame 150A and J-Frame 250 A 3P Basic UL Current-Limiting [5]
Circuit Breaker Frame Without Terminations [8] or Trip Unit (600 Vac, 250 Vdc)
Circuit Breaker
Frame
H-Frame
J-Frame 150–250 A JDF36000F25 JGF36000F25 JJF36000F25 JLF36000F25
Ampere
Rating
15–60 A HDF36000F06 HGF36000F06 HJF36000F06 HLF36000F06
70–150 A HDF36000F15 HGF36000F15 HJF36000F15 HLF36000F15
D Interrupting G Interrupting J Interrupting [5] L Interrupting [5]
Cat. No.
Table 3.11: Micrologic Field-Installable Trip Unit
Interrupting Rating
Model
Micrologic
Standard
Micrologic
Ammeter
Micrologic
Energy
Trip
Function
LI 3.2
LSI 3.2S
LSI 5.2A
LSIG 6.2A
LSI 5.2E
LSIG 6.2E
Trip
Unit
15-20-25-30-35-40-45-50-60 HE3060U31X
35-40-45-50-60-70-80-90-100 HE3100U31X
50-60-70-80-90-100-110-125-150 HE3150U31X
70-80-100-125-150-175-200-225-250 JE3250U31X
15-20-25-30-35-40-45-50-60 HE3060U33X
35-40-45-50-60-70-80-90-100 HE3100U33X
50-60-70-80-90-100-110-125-150 HE3150U33X
70-80-100-125-150-175-200-225-250 JE3250U33X
15–60 HE3060U43X
35–100 HE3100U43X
50–150 HE3150U43X
70–250 JE3250U43X
15–60 HE3060U44X
35–100 HE3100U44X
50–150 HE3150U44X
70–250 JE3250U44X
15–60 HE3060U53X
35–100 HE3100U53X
50–150 HE3150U53X
70–250 JE3250U53X
15–60 HE3060U54X
35–100 HE3100U54X
50–150 HE3150U54X
70–250 JE3250U54X
Continuous Current
Terminal Wire Range
AL150HD
14–3/0 AWG Al or Cu
AL250JD
3/0 AWG–350 kcmil Al or Cu [7]
AL150HD
14–3/0 AWG Al or Cu
AL250JD
3/0 AWG–350 kcmil Al or Cu [7]
AL150HD
14–3/0 AWG Al or Cu
AL250JD
3/0 AWG–350 kcmil Al or Cu [7]
AL150HD
14–3/0 AWG Al or Cu
AL250JD
3/0 AWG–350 kcmil Al or Cu [7]
AL150HD
14–3/0 AWG Al or Cu
AL250JD
3/0 AWG–350 kcmil Al or Cu [7]
AL150HD
14–3/0 AWG Al or Cu
AL250JD
3/0 AWG–350 kcmil Al or Cu [7]
Trip Unit Cat. No.
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
[5] J and L interrupts are UL Certified as current limiting.
[6] Circuit breakers will be labeled with Line and Load markings and are not suitable for reverse connections.
Available on 3P circuit breakers; not available onI-Line™ constructions. For 100% rated circuit breakers replace the “T” suffix with an “R” suffix. 100% rated is not available in I-Line, plug-in,
or drawout constructions.
[7] For smaller wire (4–4/0 AWG Al or Cu), replace the lug wire binding screws with longer binding screws provided.
[8] See Digest Section 7 for lug and termination kits.
[9] Add TS suffix for circuit breaker without terminal nut kit.
© 2018 Schneider Electric
All Rights Reserved
3-3
PowerPact™ Circuit Breakers PowerPact L-Frame Circuit Breakers
11/1/2018
Class 612, 615 / Refer to Catalogs: 0612CT0101, 0616CT0801
schneider-electric.us
PowerPact L-Frame Molded Case Circuit Breaker
Table 3.12: L-Frame 3 Pole, 600 A Current-Limiting [10] Circuit Breakers with Lugs and Field-Interchangeable Electronic Trip Units (600
Vac, 50/60 Hz)
Type
Micrologic
Standard
Micrologic
Standard
Micrologic
Ammeter
Micrologic
Energy
3
Micrologic
Ammeter
Micrologic
Energy
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
Table 3.14: Termination Options
Termination
Letter
M
For factory-installed termination, place termination letter in the third
block of the circuit breaker catalog number.
J G L 3 6 2 5 0 or L G L 3 6 6 0 0 U 4 4 X
Accessories see Digest Section 7
Optional Lugs see Digest Section 7
Dimensions see Digest Section 7
[11][12]
Electronic Trip Unit
Function
A
F
L
P
N
D Drawout
S Rear Connected
Trip Unit D Interrupting G Interrupting J Interrupting [10] L Interrupting [10]
LI 3.3
LSI 3.3S
LSI 5.3A
LSI 5.3E
LSIG 6.3A
LSIG 6.3E
I-Line (See Section 9)
No lugs (includes terminal nut kit on both ends)
Lugs both ends
Lugs ON end, terminal nut kit OFF end
Lugs OFF end, terminal nut kit ON end
Plug In
Sensor
Rating
250 A LDL36250TU31X LGL36250TU31X LJL36250TU31X LLL36250TU31X
400 A LDL36400TU31X LGL36400TU31X LJL36400TU31X LLL36400TU31X AL600S52K3
600 A LDL36600TU31X LGL36600TU31X LJL36600TU31X LLL36600TU31X
250 A LDL36250TU33X LGL36250TU33X LJL36250TU33X LLL36250TU33X
400 A LDL36400TU33X LGL36400TU33X LJL36400TU33X LLL36400TU33X AL600S52K3
600 A LDL36600TU33X LGL36600TU33X LJL36600TU33X LLL36600TU33X
400 A LDL36400TU43X LGL36400TU43X LJL36400TU43X LLL36400TU43X
600 A LDL36600TU43X LGL36600TU43X LJL36600TU43X LLL36600TU43X
400 A LDL36400TU53X LGL36400TU53X LJL36400TU53X LLL36400TU53X
600 A LDL36600TU53X LGL36600TU53X LJL36600TU53X LLL36600TU53X
400 A LDL36400TU44X LGL36400TU44X LJL36400TU44X LLL36400TU44X
600 A LDL36600TU44X LGL36600TU44X LJL36600TU44X LLL36600TU44X
400 A LDL36400TU54X LGL36400TU54X LJL36400TU54X LLL36400TU54X
600 A LDL36600TU54X LGL36600TU54X LJL36600TU54X LLL36600TU54X
Cat. No.
(1) 2 AWG–600 kcmil Cu
(1) 2 AWG–500 kcmil Al
(2) 2/0 AWG–500 kcmil Al/Cu
(1) 2 AWG–600 kcmil Cu
(1) 2 AWG–500 kcmil Al
(2) 2/0 AWG–500 kcmil Al/Cu
(2) 2/0 AWG–500 kcmil Al/Cu
Table 3.13: L-Frame 3 Pole, 600 A Circuit Breaker Frame without Terminations or
Trip Unit
(600 Vac, 50/60 Hz)
Ampere Rating
250 A (70–250 A)
400 A (125–400 A
600 A (200–600 A)
[13]
D G J L
LDF36000F25 LGF36000F25 LJF36000F25 LLF36000F25
LDF36000F40 LGF36000F40 LJF36000F40 LLF36000F40
LDF36000F60 LGF36000F60 LJF36000F60 LLF36000F60
Interrupting Rating
Table 3.15: L-Frame 3P Field-Installable Micrologic Electronic Trip Units
Termination Option
Type
Micrologic
Standard
Micrologic
Ammeter
Micrologic
Energy
Electronic Trip Unit
Function Code
LI 3.3
LSI 3.3S
LSI 5.3A
LSIG 6.3A
LSI 5.3E
LSIG 6.3E
70-80-100-125-150-175-200-225-250 LE3250U31X
125-150-175-200-225-250-300-350-400 LE3400U31X
200-225-250-300-350-400-450-500-600 LE3600U31X
70-80-100-125-150-175-200-225-250 LE3250U33X
125-150-175-200-225-250-300-350-400 LE3400U33X
200-225-250-300-350-400-450-500-600 LE3600U33X
125–400 LE3400U43X
200–600 LE3600U43X
125–400 LE3400U44X
200–600 LE3600U44X
125–400 LE3400U53X
200–600 LE3600U53X
125–400 LE3400U54X
200–600 LE3600U54X
Continuous Current
Table 3.16: L-Frame Interrupting Ratings
Voltage
240 Vac 25 kA 65 kA 100 kA 125 kA
480 Vac 18 kA 35 kA 65 kA 100 kA
600 Vac 14 kA 18 kA 25 kA 50 kA
D G J L
Interrupting Rating
Terminal
Wire Range
AL400L61K3D
AL400L61K3D
AL600S52K3
Trip Unit
Cat. No.
[10] J and L interrupts are UL Certified as current limiting.
[11] Circuit breakers will be labeled with Line and Load markings and are not suitable for reverse connections.
[12] Only available on 3P unit-mount circuit breakers. Not allowed on I-Line constructions. For 100% rated field-interchangeable circuit breakers, replace the “T” suffix with an “R”. 100% field-
interchangeable circuit breakers are not allowed on 600 A I-Line, ,Plug-In, or Drawout constructions.
[13] See Digest Section 7 for lug and termination kits.
3-4
© 2018 Schneider Electric
All Rights Reserved
schneider-electric.us
11/1/2018
PowerPact Automatic Switches PowerPact™ Automatic Switches
Class 0612 / Refer to Catalog 0612CT0101
Automatic Switches
Automatic molded case switches open instantaneously at a factory preset magnetic trip
point, calibrated to protect only the molded case switch itself, when it is subjected to high
fault currents. The trip point is nonadjustable and provides no overload or low level fault
protection.
Molded case switches open when the handle is switched to the OFF position or in
response to an auxiliary tripping device such as a shunt trip.
All molded case switches will accept the same lugs and accessories as equivalent
thermal-magnetic circuit breakers, with the exception of Q-frame switches which do not
have electrical accessories available.
Automatic molded case switches are UL Listed per UL 489 and are CSA Certified.
Table 3.17: Q-Frame (240 Vac) PowerPact™ Automatic Molded Case Switches
Circuit
Breaker
Q-Frame
[1]
Poles
2 225 A
3 225 A
Ampere
Rating
J Interrupting Rating
Cat. No.
QBL22000S22
QBL32000S22
Trip Point
4500 A
4500 A
Terminal
Wire Range
4 AWG–300 kcmil
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
[1] Withstand rating of 10 kA at 240 Vac.
© 2018 Schneider Electric
All Rights Reserved
3-5
Molded Case Circuit Breakers F-Frame Thermal-Magnetic Circuit
11/1/2018
Breakers
F-Frame Circuit Breakers Ending Production in 2018–2019
PowerPact B-Frame 15–125 A molded case circuit breakers are the designated
replacement for F-frame applications. The PowerPact B-frame features increased
capacity, a smaller size in unit mount, same size in I-Line applications to ease retrofit,
and a flexible range of field-installable accessories, auxiliaries and operators.
F-Frame Molded Case Circuit Breakers
Thermal-magnetic molded case circuit breakers shown here are permanent trip UL
Listed, CSA Certified, IEC rated, and also meet the requirements of Federal
Specification W–C–375B/GEN as indicated in Digest Section 7.
NOTE: Consider using PowerPact™ circuit breakers for situations requiring circuit
breaker accessories. See Digest Section 7 for more information.
Table 3.19: F-Frame—100 A, Thermal-Magnetic, Individually-Mounted, Standard
Interrupting, 240 Vac
FAL 1P
3
15–100 A
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
FAL/FHL 3P
15–100 A
Table 3.18: Termination Option
F = No Lugs
L = Lugs both ends
P with MT Suffix = Lugs ON end
P = Lugs OFF end
F A L 3 6 1 0 0
For factory-installed termination, place termination letter in the third
block of the circuit breaker catalog number.
Termination Letter
FAL/FHL 2P
15–100 A
Ampere
Rating
15 A 275 A 600 A FAL12015 FAL22015 FAL32015
20 A 275 A 600 A FAL12020 FAL22020 FAL32020
25 A 275 A 600 A FAL12025 FAL22025 FAL32025
30 A 275 A 600 A FAL12030 FAL22030 FAL32030
35 A 400 A 850 A FAL12035 FAL22035 FAL32035
40 A 400 A 850 A FAL12040 FAL22040 FAL32040
45 A 400 A 850 A FAL12045 FAL22045 FAL32045
50 A 400 A 850 A FAL12050 FAL22050 FAL32050
60 A 800 A 1450 A FAL12060 FAL22060 FAL32060
70 A 800 A 1450 A FAL12070 FAL22070 FAL32070
80 A 800 A 1450 A FAL12080 FAL22080 FAL32080
90 A 900 A 1700 A FAL12090 FAL22090 FAL32090
100 A 900 A 1700 A FAL12100 FAL22100 FAL32100
Table 3.20: F-Frame—100 A, Thermal-Magnetic, Individually-Mounted, 480 Vac
Ampere
Rating
15 A 275 A 600 A FAL14015 FAL24015 FAL34015
20 A 275 A 600 A FAL14020 FAL24020 FAL34020
25 A 275 A 600 A FAL14025 FAL24025 FAL34025
30 A 275 A 600 A FAL14030 FAL24030 FAL34030
35 A 400 A 850 A FAL14035 FAL24035 FAL34035
40 A 400 A 850 A FAL14040 FAL24040 FAL34040
45 A 400 A 850 A FAL14045 FAL24045 FAL34045
50 A 400 A 850 A FAL14050 FAL24050 FAL34050
60 A 800 A 1450 A FAL14060 FAL24060 FAL34060
70 A 800 A 1450 A FAL14070 FAL24070 FAL34070
80 A 800 A 1450 A FAL14080 FAL24080 FAL34080
90 A 900 A 1700 A FAL14090 FAL24090 FAL34090
100 A 900 A 1700 A FAL14100 FAL24100 FAL34100
Table 3.21: F-Frame—100 A, Thermal-Magnetic, Individually-Mounted, 600 Vac
Fixed AC
Ampere
Rating
15 A 275 A 600 A FAL26015 FAL36015 FHL16015 FHL26015 FHL36015 — —
20 A 275 A 600 A FAL26020 FAL36020 FHL16020 FHL26020 FHL36020 FIL26020 FIL36020
25 A 275 A 600 A FAL26025 FAL36025 FHL16025 FHL26025 FHL36025 FIL26025 FIL36025
30 A 275 A 600 A FAL26030 FAL36030 FHL16030 FHL26030 FHL36030 FIL26030 FIL36030
35 A 400 A 850 A FAL26035 FAL36035 FHL16035 FHL26035 FHL36035 FIL26035 FIL36035
40 A 400 A 850 A FAL26040 FAL36040 FHL16040 FHL26040 FHL36040 FIL26040 FIL36040
45 A 400 A 850 A FAL26045 FAL36045 FHL16045 FHL26045 FHL36045 FIL26045 FIL36045
50 A 400 A 850 A FAL26050 FAL36050 FHL16050 FHL26050 FHL36050 FIL26050 FIL36050
60 A 800 A 1450 A FAL26060 FAL36060 FHL16060 FHL26060 FHL36060 FIL26060 FIL36060
70 A 800 A 1450 A FAL26070 FAL36070 FHL16070 FHL26070 FHL36070 FIL26070 FIL36070
80 A 800 A 1450 A FAL26080 FAL36080 FHL16080 FHL26080 FHL36080 FIL26080 FIL36080
90 A 900 A 1700 A FAL26090 FAL36090 FHL16090 FHL26090 FHL36090 FIL26090 FIL36090
100 A 900 A 1700 A FAL26100 FAL36100 FHL16100 FHL26100 FHL36100 FIL26100 FIL36100
Accessories see page 3-19 through page 3-26
Optional Lugs see page 3-25
Dimensions see page 3-28
Enclosures see Digest Section 7
Magnetic Trip
Hold
Trip
Standard Interrupting High Interrupting Current Limiting
2P
600 Vac,
250 Vdc
3P
600 Vac,
250 Vdc
Table 3.22: Interrupting Ratings
Voltage
240 Vac 10 kA
480 Vac — 18 kA 18 kA
600 Vac — — 14 kA
Fixed AC
Magnetic Trip
Hold
Hold
1P
277 Vac,
125 Vdc
240 Vac 480 Vac 600 Vac
Trip
Fixed AC
Magnetic Trip
Trip
Cat. No.
600 Vac,
250 Vdc
2P
18 kA (1P),
25 kA (2P, 3P)
1 P
120 Vac
277 Vac, 125 Vdc2P480 Vac, 250 Vdc3P480 Vac, 250 Vdc
FAL
Cat. No.
2 P
240 Vac
Standard Interrupting Cat. No.
1P
3P
600 Vac,
250 Vdc
25 kA
600 Vac,
250 Vdc
Class 650
240 Vac
2P
FHL
25 kA (1P),
65 kA (2P, 3P)
25 kA (2P, 3P)
18 kA (2P, 3P)
3 P
600 Vac,
250 Vdc
schneider-electric.us
Terminal Wire Range
14–4 Cu or 12–4 Al
14–1/0 Cu or 12–1/0 Al
3P
FCL [1]
100 kA 200 kA
65 kA 200 kA
— 100 kA
(AWG)
AL50FA
AL100FA
Terminal
AL50FA
(1) 14–4 Cu or
(1) 12–4 Al
AL100FA
(1) 14–1/0 Cu
or (1) 12–1/0 Al
Terminal Wire
Range
(AWG)
AL50FA
14–4 Cu or
12–4 Al
AL100FA
14–1/0 Cu
or 12–1/0 Al
FIL
[1] See Section 11.
3-6
© 2018 Schneider Electric
All Rights Reserved
F-Frame Thermal-Magnetic Circuit
11/1/2018
Breakers
schneider-electric.us
Class 650
F-Frame I-Line Circuit Breakers
NOTE: Consider using PowerPact™ circuit breakers for situations requiring circuit
breaker accessories. See Digest Section 7 for more information.
Table 3.23: F-Frame—100 A, Thermal-Magnetic, I-Line™ Construction, 240 Vac,
Standard Interrupting
Ampere
Rating
15 A 275 A 600 A
20 A 275 A 600 A
25 A 275 A 600 A
FA 1P
1.5 in. (38 mm)
Mounting Height
FA 2P
3 in. (76 mm)
Mounting Height
30 A 275 A 600 A
35 A 400 A 850 A
40 A 400 A 850 A
45 A 400 A 850 A
50 A 400 A 850 A
60 A 800 A 1450 A
70 A 800 A 1450 A
80 A 800 A 1450 A
90 A 900 A 1700 A
100 A 900 A 1700 A
Table 3.24: F-Frame—100 A, Thermal-Magnetic, I-Line Construction, 480 Vac
FA 3P
5.5 in. (114 mm)
Mounting Height
Ampere
Rating
15 A 275 A 600 A —
20 A 275 A 600 A —
25 A 275 A 600 A —
30 A 275 A 600 A —
35 A 400 A 850 A
40 A 400 A 850 A
45 A 400 A 850 A
50 A 400 A 850 A
60 A 800 A 1450 A
70 A 800 A 1450 A
80 A 800 A 1450 A
90 A 900 A 1700 A
100 A 900 A 1700 A
Table 3.25: F-Frame—100 A, Thermal-Magnetic, I-Line™ Construction, 600 Vac
Fixed AC
Ampere
Rating
15 A 275 A 600 A
20 A 275 A 600 A
25 A 275 A 600 A
30 A 275 A 600 A
35 A 400 A 850 A
40 A 400 A 850 A
45 A 400 A 850 A
50 A 400 A 850 A
60 A 800 A 1450 A
70 A 800 A 1450 A
80 A 800 A 1450 A
90 A 900 A 1700 A
100 A 900 A 1700 A
Magnetic Trip
Hold
Trip
Table 3.26: Phase Options
Phase
Option Letter
A
B
C
AB
AC
BC
ABC
CBA
Accessories see page 3-19 through page 3-26
Optional Lugs see page 3-25
Dimensions see page 3-28
Enclosures see Digest Section 7
1P 2P 3P
FA14035A
FA14035B
FA14035C
—
— —
Standard Interrupting High Interrupting Current Limiting
2P [2]
600 Vac,
250 Vdc
FA26015( )
FA26020( )
FA26025( )
FA26030( )
FA26035( )
FA26040( )
FA26045( )
FA26050( )
FA26060( )
FA26070( )
FA26080( )
FA26090( )
FA26100( )
3 P
600 Vac,
250 Vdc
FA36015
FA36020
FA36025
FA36030
FA36035
FA36040
FA36045
FA36050
FA36060
FA36070
FA36080
FA36090
FA36100
1P [2][3]
277 Vac,
125 Vdc
FH16015( ) FH26015( )
FH16020( ) FH26020( )
FH16025( ) FH26025( )
FH16030( ) FH26030( )
FH16035( ) FH26035( )
FH16040( ) FH26040( )
FH16045( ) FH26045( )
FH16050( ) FH26050( )
FH16060( ) FH26060( )
FH16070( ) FH26070( )
FH16080( ) FH26080( )
FH16090( ) FH26090( )
FH16100( ) FH26100( )
Table 3.27: Interrupting Ratings
Voltage
— —
FA24030AB
FA24030AC
FA24030BC
—
FA34030
FA34030CBA
240 Vac 10 kA
277 Vac — 18 kA — — 65 kA —
480 Vac — 18 kA 18 kA
600 Vac — — 14 kA
Fixed AC Magnetic Trip Cat. No. Terminal Wire
Hold
Fixed AC
Magnetic
Trip
Hold
Trip
Cat. No.
2P [2]
600 Vac,
250 Vdc
240 Vac 480 Vac 600 Vac
Trip
Standard Interrupting
1P [2][3]
277 Vac, 125 Vdc
FA14035( ) FA24035( )
FA14040( ) FA24040( )
FA14045( ) FA24045( )
FA14050( ) FA24050( )
FA14060( ) FA24060( )
FA14070( ) FA24070( )
FA14080( ) FA24080( )
FA14090( ) FA24090( )
FA14100( ) FA24100( )
3P
600 Vac,
250 Vdc
FH36015 — —
FH36020
FH36025 — —
FH36030
FH36035 — —
FH36040
FH36045 — —
FH36050
FH36060
FH36070
FH36080
FH36090
FH36100
FA
18 kA (1P),
25 kA (2P, 3P)
Molded Case Circuit Breakers
2 P [2]
240 Vac
FA22015( )
FA22020( )
FA22025( )
FA22030( )
FA22035( )
FA22040( )
FA22045( )
FA22050( )
FA22060( )
FA22070( )
FA22080( )
FA22090( )
FA22100( )
2P [2]
480 Vac, 250 Vdc3P480 Vac, 250 Vdc
FA24015( )
FA24020( )
FA24025( )
FA24030( )
2P [2]
600 Vac,
250 Vdc
FI26020( )
FI26030( )
FI26040( )
FI26050( )
FI26060( )
FI26070( )
FI26080( )
FI26090( )
FI26100( )
25 kA
3 P
240 Vac
FA32015
FA32020
FA32025
FA32030
FA32035
FA32040
FA32045
FA32050
FA32060
FA32070
FA32080
FA32090
FA32100
FA34015
FA34020
FA34025
FA34030
FA34035
FA34040
FA34045
FA34050
FA34060
FA34070
FA34080
FA34090
FA34100
600 Vac,
250 Vdc
FI36020
FI36030
FI36040
FI36050
FI36060
FI36070
FI36080
FI36090
FI36100
FH
25 kA (1P)
65 kA (2P, 3P)
25 kA (2P, 3P)
18 kA (2P, 3P)
3P
FC[4]
100 kA 200 kA
65 kA 200 kA
Range
(AWG)
AL50FA
14–4 Cu or
12–4 Al
AL100FA
14–1/0 Cu
or 12–1/0 Al
Terminal Wire
Range
(AWG)
AL50FA
(1) 14–4 Cu or
(1) 12–4 Al
AL100FA
(1) 14–1/0 Cu
or (1) 12–1/0 Al
Terminal Wire
Range
(AWG)
AL50FA
14–4 Cu or
12–4 Al
AL100FA
14–1/0 Cu
or 12–1/0 Al
FI
— 100 kA
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
[2] 1P and 2P circuit breaker catalog numbers are completed by adding the required phase connection letters as a suffix. See Phase Option Table.
[3] Rated 277 Vac, 125 Vdc, 15–30 A circuit breaker suitable for use with 60°C or 75°C conductors. 35–100 A circuit breakers are suitable for use with 75°C conductors.
[4] See Section 11.
© 2018 Schneider Electric
All Rights Reserved
3-7
Molded Case Circuit Breakers Q4-Frame Thermal-Magnetic Circuit
11/1/2018
Class 655, 825, 660
Q4-Frame
NOTE: Consider using PowerPact™ circuit breakers for situations requiring circuit
breaker accessories. See Digest Section 7 for more information.
3
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
Q4L
2P and 3P
250–400 A
Table 3.28: Q4-Frame—400 A, Thermal-Magnetic, Individually-Mounted, 240 Vac
Ampere
Rating
2P, 240 Vac
250 1250 A 2500 A
300 1500 A 3000 A
350 1750 A 3500 A
400 2000 A 4000 A
3P, 240 Vac
250 1250 A 2500 A
300 1500 A 3000 A
350 1750 A 3500 A
400 2000 A 4000 A
NOTE: Consider using PowerPact circuit breakers for situations requiring circuit
breaker accessories. See Digest Section 7 for more information.
Table 3.29: Q4-Frame—400 A, Thermal-Magnetic, I-Line™ Construction, 240 Vac
Ampere
Rating
2P, 240 Vac[6]
250 1250 A 2500 A
300 1500 A 3000 A
350 1750 A 3500 A
400 2000 A 4000 A
3P, 240 Vac
250 1250 A 2500 A
300 1500 A 3000 A
350 1750 A 3500 A
400 2000 A 4000 A
Adjustable AC Magnetic Trip [5] Standard
Low
Adjustable AC Magnetic Trip [5] Standard
Low
High
High
Interrupting
Interrupting
Cat. No.
Q422250( )
Q422300( )
Q422350( )
Q422400( )
Q432250
Q432300
Q432350
Q432400
Breakers
Cat. No.
Q4L2250
Q4L2300
Q4L2350
Q4L2400
Q4L3250
Q4L3300
Q4L3350
Q4L3400
schneider-electric.us
Terminal Wire Range
AL400LA
(1) 1 AWG–600 kcmil Al
or
(2) 1 AWG–250 kcmil Al
AL400LA
(1) 1 AWG–600 kcmil Al
or
(2) 1 AWG–250 kcmil Al
Terminal Wire Range
AL400LA
(1) 1 AWG–600 kcmil Al
or
(2) 1 AWG–250 kcmil Al
AL400LA
(1) 1 AWG–600 kcmil Al
or
(2) 1 AWG–250 kcmil Al
Q4 2P and 3P
6 in. (152 mm)
Mounting Height
Table 3.30: Interrupting Ratings
Voltage
240 Vac 200 kA 25 kA
480 Vac 200 kA —
600 Vac 100 kA —
Accessories see page 3-19 through page 3-26
Optional Lugs see page 3-25
Dimensions see page 3-28
Enclosures see Digest Section 7
KI
Q4
[5] UL magnetic trip setting tolerances are ±25% for low and ±20% for high from nominal value shown.
[6] 2P and 3P circuit breaker catalog numbers are completed by adding the required phase connection letters as a suffix. See Phase Option Table.
3-8
© 2018 Schneider Electric
All Rights Reserved
L-Frame Thermal-Magnetic Circuit
11/1/2018
Breakers
schneider-electric.us
Accessories see page 3-19 through page 3-26
Optional Lugs see page 3-25
Dimensions see page 3-28
Enclosures see Digest Section 7
Class 600, 665, 736, 830
LA/LHL
2P and 3P
125–400 A
Molded Case Circuit Breakers
L-Frame Molded Case Circuit Breaker
NOTE: Consider using PowerPact™ circuit breakers for situations requiring circuit
breaker accessories. See Digest Section 7 for more information.
Table 3.31: L-Frame—600 A, Thermal-Magnetic, Individually-Mounted Circuit
Breakers, 600 Vac
Ampere
Rating
2P, 600 Vac, 250 Vdc
125 A 625 A 1250 A LAL26125 LHL26125
150 A 750 A 1500 A LAL26150 LHL26150
175 A 875 A 1750 A LAL26175 LHL26175
200 A 1000 A 2000 A LAL26200 LHL26200
225 A 1125 A 2250 A LAL26225 LHL26225
250 A 1250 A 2500 A LAL26250 LHL26250
300 A 1500 A 3000 A LAL26300 LHL26300
350 A 1750 A 3500 A LAL26350 LHL26350
400 A 2000 A 4000 A LAL26400 LHL26400
3P, 600 Vac, 250 Vdc
125 A 625 A 1250 A LAL36125 LHL36125
150 A 750 A 1500 A LAL36150 LHL36150
175 A 875 A 1750 A LAL36175 LHL36175
200 A 1000 A 2000 A LAL36200 LHL36200
225 A 1125 A 2250 A LAL36225 LHL36225
250 A 1250 A 2500 A LAL36250 LHL36250
300 A 1500 A 3000 A LAL36300 LHL36300
350 A 1750 A 3500 A LAL36350 LHL36350
400 A 2000 A 4000 A LAL36400 LHL36400
Table 3.32: Interrupting Ratings
Voltage
240 Vac 42 kA 65 kA 100 kA 200 kA
480 Vac 30 kA 35 kA 65 kA 200 kA
600 Vac 22 kA 25 kA 35 kA 100 kA
Adjustable AC
Magnetic Trip
Low
Cat. No.
High
LAL LHL LCL LIL
Standard
Interrupting
High Interrupting
Terminal
Wire Range
AL400LA
(1) 1 AWG–600 kcmil Al
or (2) 1 AWG–250 kcmil Al
AL400LA
(1) 1 AWG–600 kcmil Al
or (2) 1 AWG–250 kcmil Al
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
© 2018 Schneider Electric
All Rights Reserved
3-9
Molded Case Circuit Breakers Mag-Gard™ Motor Circuit Protector
11/1/2018
Class 680, 685
Mag-Gard Motor Circuit Protector
Instantaneous trip magnetic only circuit breakers have a single adjustment which
simultaneously sets the magnetic trip level of each individual pole. Mag-Gard circuit
breakers comply with NEC
installed as part of a UL Listed combination controller having motor overload protection.
Interrupting ratings are established for these UL Recognized Components only when
they are used in combination with motor starters with properly sized overload relays and
contactors.
Mag-Gard circuit breakers will accept the same lugs and accessories as equivalent
thermal-magnetic circuit breakers.
Table 3.33: Magnetic Only LAL Mag-Gard, 400 A, 600 Vac, 50/60 Hz
Ampere Rating
GJL [9]
3
NOTE: Each ampere rating can be ordered with any designated trip range for the
MOLDED CASE CIRCUIT BREAKERS
Table 3.34: Special Low Mags Magnetic Trip Settings for PowerPact H- and J-Frame Thermal Magnetic Circuit Breakers 70–125 A
AND ENCLOSURES
Amps
70 400 850 625 H83 HDL36070H83 HGL36070H83 HJL36070H83 HLL36070H83
80 400 850 625 H83 HDL36080H83 HGL36080H83 HJL36080H83 HLL36080H83
90 400 850 625 H83 HDL36090H83 HGL36090H83 HJL36090H83 HLL36090H83
100 400 850 625 H83 HDL36100H83 HGL36100H83 HJL36100H83 HLL36100H83
110 400 850 625 H83 HDL36110H83 HGL36110H83 HJL36110H83 HLL36110H83
125 800 1450 1125 H84 HDL36125H84 HGL36125H84 HJL36125H84 HLL36125H84
Special Low Mags
Hold [10] Trip [10]
Ii on
Label
Table 3.35: Special High Mags Magnetic Trip Settings for PowerPact H- and J-Frame Thermal Magnetic Circuit Breakers
Amps
90 900 1700 1300 H85 HDL36090H85 HGL36090H85 HJL36090H85 HLL36090H85
Special High Mags
Hold [10] Trip [10]
Ii on
Label
Table 3.36: Special Low Mags Magnetic Trip Settings for PowerPact H- and J-Frame Thermal Magnetic Circuit Breakers 150–200 A
Amps
150 875L 1750H H29 JDL36150H29 JGL36150H29 JJL36150H29 JLL36150H29
200 1250L 2500H H32 JDL36200H32 JGL36200H32 JJL36200H32 JLL36200H32
Accessories see page 3-19 through page 3-26
Optional Lugs see page 3-25
Dimensions see page 3-28
Special Low Mags
Low [11] High [11]
Ii on
Label
frame by adding the proper suffix to the catalog numbers.
Mag Suffix
Mag Suffix
Mag Suffix
D G J L
D G J L
D G J L
Table 3.37: H- and J-Frame Interrupting Ratings
Voltage
240 Vac 25 KA 65 kA 100 kA 125 kA
480 Vac 18 kA 35 kA 65 kA 100 kA
600 Vac 14 kA 18 kA 25 kA 50 kA
®
requirements for providing motor circuit protection when
Adjustable [8]
3 9–33 A GJL36003M01
7 21–77 A GJL36007M02
15 45–165 A GJL36015M03
30 90–330 A GJL36030M04
50 150–550 A GJL36050M05
75 225–825 A GJL36075M06
D G J L
Trip Range
Interrupting Rating
Interrupting Rating
Interrupting Rating
Interrupting Rating
schneider-electric.us
[7]
Cat. No.
3P Only
[7] 250 Vdc ratings are available. No UL component recognition.
[8] UL magnetic trip setting tolerances are -20%/+30% from the nominal values shown.
[9] No GJL I-Line available.
[10] Hold and Trip indicate fixed magnetic trip levels
[11] Low and High refer to adjustable mag level setting.
3-10
© 2018 Schneider Electric
All Rights Reserved
schneider-electric.us
11/1/2018
GJ-Frame MCP Selection Molded Case Circuit Breakers
Class 680
GJL MCP Selection
Adjustable instantaneous-trip circuit breakers are intended for use in combination with
motor starters with overload relays for the protection of motor circuits from short circuits.
Other specific applications include rectifiers and resistance welders. These circuit
breakers contain a magnetic trip element in each pole with the trip point adjustable from
the front. Interrupting ratings are determined by testing the instantaneous-trip circuit
breakers in combination with a contactor and overload relay.
Select instantaneous-trip circuit breakers as follows:
This selection table is suitable for motors, other than NEMA Design E, with locked-rotor
indicating code letters per NEC
Table 3.38: Locked-Rotor Indicating Codes
Horsepower
1/2 or less
3/4 to 1-1/2
2 to 3
5 to 25
30 to 125
150 or more
For other motors order a special thermal-magnetic circuit breaker with magnetic trip
•
settings for the specific motor— specify motor horsepower, voltage, frequency, fullload current and code letter or locked rotor current.
Determine motor hp rating from the motor nameplate.
•
Refer to the tables and select an instantaneous-trip circuit breaker with an ampere
•
rating recommended for the hp and voltage involved.
Select an adjustable trip setting of at least 800%, not to exceed 1300%, of the motor
•
full-load amperes (FLA) for other than Design E motors. For Design E motors, select
an adjustable trip setting of at least 1100% not to exceed 1700% of FLA.
The NEC 1300% maximum setting may be inadequate for instantaneous-trip circuit
•
breakers to withstand current surges typical of the magnetization current of
autotransformer type reduced voltage starters, or open transition wye-delta starters
during transfer from “start” to “run,” constant hp multi-speed motors, and motors
labeled “high efficiency.” Select thermal-magnetic circuit breakers from Digest Section
7 for those applications.
Part-winding motors, per NEC 430.3, should have two circuit breakers selected from
•
the above at not more than one half the allowable trip setting for the horsepower
rating. The two circuit breakers should operate simultaneously as a disconnecting
means per NEC 430.103.
Based on NEC 430.52 and NEC Table 430.150. See Digest Section 7 for a available
•
Adjustable Instantaneous-Trip Circuit Breakers.
®
Table 430.7 (b) as follows:
Motor Code letter
A–L
A–K
A–J
A–H
A–G
A–F
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
© 2018 Schneider Electric
All Rights Reserved
3-11
Molded Case Circuit Breakers GJ-Frame MCP Selection
11/1/2018
GJL MCP Selection Table
Table 3.39: GJL Adjustable Instantaneous-Trip Circuit Breakers for Single Motor
Circuit Protection
Hp Ratings of Induction Type Squirrel-
3
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
Cage and Wound Rotor Motors
200 Vac 230 Vac 460 Vac 575 Vac MIN MAX
1/2 2.3 GJL36003M01 400% 1400%
3/4 3.2 GJL36007M02 700% 2400%
1 4.1 GJL36007M02 500% 1900%
1-1/2 6 GJL36007M02 400% 1300%
2 7.8 GJL36015M03 600% 2100%
3 7-1/2 10 11 GJL36015M03 400% 1500%
5 17.5 GJL36030M04 500% 1900%
7-1/2 25.3 GJL36030M04 400% 1300%
10 32.2 GJL36050M05 500% 1700%
15 48.3 GJL36075M06 500% 1700%
20 60 62 GJL36075M06 400% 1300%
3Ø 60 Hz
1/2 1
3/4 1.4 GJL36003M01 600% 2400%
1/2 2 GJL36003M01 500% 1700%
3/4 2.8
1-1/2 5.2 GJL36007M02 400% 1500%
7-1/2 20 22 GJL36030M04 400% 1500%
10 28 GJL36050M05 500% 2000%
15 42 GJL36075M06 400% 1300%
20 54 GJL36075M06 400% 1500%
1 1.8 GJL36003M01 500% 1800%
1-1/2 2.1 GJL36003M01 400% 1600%
1-1/2 2.6 GJL36003M01 300% 1300%
2 3.4 GJL36007M02 600% 2300%
1 3.6 GJL36007M02 600% 2100%
3 4.8 GJL36007M02 400% 1600%
2 6.8 GJL36015M03 700% 2400%
5 7.6 GJL36015M03 600% 2200%
3 9.6 GJL36015M03 500% 1700%
5 15.2 GJL36030M04 600% 2200%
7-1/2 9 GJL36015M03 500% 1800%
10 14 GJL36030M04 600% 2400%
15 21 GJL36030M04 400% 1600%
20 25 27 GJL36050M05 600% 2000%
25 34 GJL36050M05 400% 1600%
30 40 GJL36050M05 400% 1400%
40 50 52 GJL36075M06 400% 1600%
50 65 GJL36075M06 300% 1300%
Full Load
Amperes [12]
1/2 0.8
3/4 1.1
2 2.7
3 3.9 GJL36007M02 500% 2000%
5 6.1 GJL36015M03 700% 2700%
1 17 GJL36030M04 500% 1900%
30 32 GJL36050M05 500% 1700%
40 41 GJL36050M05 400% 1300%
Class 680
GJL Family
Mag-Gard
Circuit Breaker
Cat. No.
GJL36003M01 [14]
GJL36003M01 [14]
GJL36003M01 [14]
GJL36003M01 [15]
GJL36003M01 [15]
schneider-electric.us
Magnetic Trip Settings
[13]
1100% 4100%
900% 3300%
800% 3000%
300% 1200%
300% 1200%
[12] Motor full-load currents are taken from NEC Table 430.150. Select wire and circuit breakers on basis of horsepower rather than nameplate full-load current per NEC 430.6 (A) for general
motor applications. Do not use these values to select overload relay thermal units. See Digest Section 14 for selection of thermal units when actual full load current is not known. The
voltages listed are rated motor voltages. Corresponding nominal system voltages are 200–208, 220–240, 440–480 and 550–600 V.
[13] Only MIN and MAX settings are shown, intermediate settings are available on all circuit breakers.
[14] See NEC 430.52(A) for circuit breaker settings above 800%.
[15] If due to motor starting characteristics, trip settings at the 1300% maximum permitted level are needed, the next size Mag-Gard circuit breaker should be chosen.
3-12
© 2018 Schneider Electric
All Rights Reserved
schneider-electric.us
Control Wire
Mounting Screw
Circuit Breaker
Terminal
Lug
Control Wire
11/1/2018
Installing AL250KAT
Special Terminal Connectors and Lugs Special Construction Circuit Breakers
Class 600
I-Line™ Special Terminal Connectors
Bolt-On I-Line Circuit Breakers
The standard I-Line circuit breaker is designed to provide a high quality, secure
connection between the distribution bus and circuit breaker. I-Line circuit breakers use
plug-on type line-side connectors. The parallel line-side connectors “clamp’’ around the
bus bars. In case of a short circuit, the increased magnetic flux causes the connectors to
grasp the bus bars even tighter. I-Line circuit breakers with bolted connections have
clamp-on jaws that are bolted around the main bus, as shown. The bolt-on I-Line design
is offered as an alternative in order to meet specifications requiring a bolted connection.
Bolt-on I-Line construction is available on FY, QB, QD, QG, QJ, Q4, FA, FH, FI, KI, LA,
and LH frame circuit breakers and molded case switches, and SL100, SL225 and SL400
sub-feed lugs.
To order on all products except QB, QD, QG and QJ, simply add the letter “B’’ in the
catalog number prefix of the circuit breaker, e.g., FA36100 becomes FAB36100. For QB,
Plug-On Connector
QD, QG and QJ, insert the letter “E” in the third position, e.g., QBE, QDE, etc.
NOTE: Not available on Powerpact™ circuit breakers.
Top-Feed I-Line Circuit Breakers
I-Line panelboards may require the use of a top-feed I-Line circuit breaker in applications
where a top-feed main circuit breaker is required. This involves having the I-Line jaw
connectors on the OFF end of the circuit breaker, as opposed to the standard location on
the ON end of the circuit breaker. To designate this construction, simply place the suffix
“MT” at the end of the circuit breaker catalog number, e.g., FA36100 becomes
FA36100MT. On LA or LH top-feed I-Line circuit breakers, accessories must be factory
installed. This option is available in PowerPact™ H and J-frame by placing a “K” in the
4th position (termination indicator) of the circuit breaker catalog number, e.g., HGA36125
becomes HGK36125. This option is not available on L-frame (600 A only), M-frame,
N-Frame or Powerpact M-, P- and R-frame.
“CBA” I-Line Jaw Configuration (Non-PowerPact Circuit Breaker)
Bolted Connector
Standard 1-pole and 2-pole I-Line circuit breakers are ordered by designating the
required phase connection letters as a suffix to the circuit breaker catalog number. 3-pole
circuit breakers do not require this phase designation and are supplied with an “ABC”
phase jaw configuration as standard. In most applications this is acceptable since the
phase loading is evenly distributed. In applications where the phases must be reversed it
is possible to order a “CBA” jaw configuration by simply placing the letters “CBA” at the
end of the standard catalog number, e.g., FA36100 becomes FA36100CBA.
Control Wire Tap Lugs
Control wire tap lugs are used in applications requiring connection to a small wire (22-14
AWG) for control circuits. This is accomplished by crimping the wire to a standard wire
crimp terminal (not included) and fastening the terminal to the circuit breaker lug. On LA
lugs, the lug is drilled to accept a 6-32 screw (included) to secure the crimp connector.
On FA lugs, a flat slip-on crimp connector is used to attach to a shim-like connector
placed under the circuit breaker lug.
Note: To order as a factory-installed device on FA, FH, FI, KI, Q4, LA, LH, LC, LI, LXI, LX
or LC circuit breakers, add suffix number 8041 to circuit breaker catalog number, e.g.,
KIL362258041. To order as a factory-installed device on MG, MJ, PG, PJ, PL RG, RJ
AL250KAT
and RL use the product selector or the respective PowerPact catalog. Tapped lugs will
be installed on the “ON” and “OFF” ends of the circuit breaker.
Table 3.40: Control Wire Terminations for Circuit Breakers
Circuit Breaker
FA, FH
Q4, LA, LH
Control Wire Termination Kits
Cat. No.
FAT [1]
AL400LAT 1
Standard Package Quantity
Table 3.41: Tapped Lugs for PowerPact™ Circuit Breakers
Circuit Breaker
MG, MJ,
PG, PJ, PL
PG, PJ, PL
RG, RJ, RL
Amperes
Max.
800 A
800 A
1200 A
1200 A
Kit Cat. No.
AL800M23TK 3
AL800P6TK 3
AL800M23TK4 4
AL800P6TK4 4
AL1200P24TK 1
AL1200P25TK 3
AL1200P25TK4 4
AL1200R53TK [2]
Standard Package Qty.
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
1
1
[1] Use fully-insulated 0.250 inch slip-on connectors.
[2] I-Line Only.
© 2018 Schneider Electric
All Rights Reserved
3-13
Special Construction Circuit Breakers Special Calibration and Accessories
11/1/2018
Special Magnetic or Thermal Calibration
Magnetic
The magnetic trip ranges for standard circuit breakers are listed in the Square D Digest.
Requirements outside this range are best accommodated by selecting another standard
circuit breaker. In some cases where this is not practical, a circuit breaker may be
ordered with special magnetic calibration. Special magnetic calibration is not possible in
all cases. Circuit breakers with special magnetic calibration and an adjustable magnetic
trip range are not UL Listed; those with a fixed magnetic trip setting are UL Listed.
Consult Schneider Electric local sales office for more information.
50 Degrees C
UL 489 Listed molded case circuit breakers are calibrated for 40° C ambient
temperature. To meet requirements of higher ambient conditions, circuit breakers can be
factory calibrated for a 50° C ambient temperature. Circuit breakers with special thermal
calibration are not UL Listed. To order 50° calibration, add “35” suffix to FA/FH/LA/LH or
CA to H or J thermal magnetic circuit breaker. Consult local sales office for more
information.
3
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
Rear-Connected Studs
Rear-Connected Studs
Rear-connected studs are designed to allow rear termination in applications such as
control panels where wire gutter space may be limited. The studs may be bolted directly
to the bus or lugs may be attached to the studs.
NOTE: Long and short studs must be alternated on adjacent poles to assure proper
electrical clearance
Table 3.42: Rear-Connected Studs—Not UL Listed
Circuit
Breaker
Cat. No.
Prefix
FAL, FHL
FAL, FHL
LAL, LHL
LAL, LHL
NOTE: Use alternate size studs on adjacent poles to obtain proper electrical
clearance.
Ampere
Ratings
15–100 A FAS20 2-1/4 in. 2 in. 3/8 in. 16
15–100 A FAS42 4-7/8 in. 4-1/4 in. 3/8 in. 16
125–400 A LAS54 6-3/16 in. 5-1/2 in. 3/4 in. 16
125–400 A LAS114 12-3/16 in. 11-1/2 in. 3/4 in. 16
Stud Cat. No.
Overall
Length
Visi-BladeTMCircuit Breakers
Visi-blade construction is a modification to the cover of a thermal-magnetic circuit
breaker, a molded case switch, or a Mag-Gard™ circuit breaker which provides a
“window” through which the position of the movable contacts can be verified.
Luminescent paint is applied to the movable contact arms to clearly indicate their
position. Gases produced during high level interruption may cause clouding of the Visiblade window. Visi-Blade circuit breakers listed below are UL Listed except for FH circuit
breakers. Visi-Blade construction is not available on circuit breakers not included in table
below.
Add suffix letter “V” to the circuit breaker catalog number, i.e., FAL 36100V.
Table 3.43: Available Visi-Blade Circuit Breakers
Circuit Breaker Prefix
FA, FH [3][4]
LA, LH
Class 600
Dimensions
To Back of
Circuit
Breaker
schneider-electric.us
Diameter Threads/Inch
Amperes
15–100 A
125–400 A
Visi-Blade Circuit Breaker
[3] FH circuit breaker is not UL Listed.
[4] Not available on 1P FA/FH circuit breakers.
3-14
Moisture and Fungus Resistant Treatment for Circuit Breakers
This treatment covers the application of moisture and fungus resistant varnish to circuit
breakers and molded case switches.
The varnish meets Military Specification MIL-V-173C VARNISH, MOISTURE AND
•
FUNGUS RESISTANT.
The treatment meets military Specification MIL-T-152E TREATMENT, MOISTURE
•
AND FUNGUS-RESISTANT, OF COMMUNICATIONS, ELECTRONIC, AND
ASSOCIATED ELECTRICAL EQUIPMENT.
The treatment of circuit breakers in accordance with said specifications is intended to
protect them against the moisture and fungus condition encountered in service by
retarding the absorption of moisture and inhibiting the growth of fungi.
To order for F- and L-frame circuit breakers, place the suffix “FT” at the end of the circuit
breaker catalog number, e.g., FAL36100 becomes FAL36100FT. To order for QB, QD,
and QG circuit breakers, place the suffix “YF” at the end of the circuit breaker catalog
number, e.g., QDL32150 becomes QDL32150YF. ED, EG, EF, GJL, PowerPact™ D-, H-,
J-, M-, P- and R-frame circuit breakers are inherently fungus resistant and need no
further treatment.
© 2018 Schneider Electric
All Rights Reserved
schneider-electric.us
11/1/2018
Special Calibration and Accessories Special Construction Circuit Breakers
Class 600
Short Handle for LA/LH Circuit Breakers
Certain applications of the LA/LH circuit breakers (as mains in particular panelboards)
require the use of a slightly shorter operating handle. For ordering information refer to the
chart below.
Table 3.44: Catalog Numbers for Short Handle LA/LH CIrcuit Breakers
Lug Configuration Desired
ON End OFF End
Lugs Lugs
No Lugs Lugs
Lugs No Lugs
No Lugs No Lugs
Catalog
“Prefix Indication”
“L” “MB” LAL36400MB
“P” “MB” LAP36400MB
“P” “MT” LAP36400MT
“F” “MB” LAF36400MB
Catalog
“Suffix Indication”
Circuit Breaker
Cat. No.
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
© 2018 Schneider Electric
All Rights Reserved
3-15
Special Construction Circuit Breakers Special Terminations
11/1/2018
Lug Deletion
In some applications, the circuit breaker does not require lugs on one or both ends. To
meet this requirement, the circuit breaker should be ordered with the desired lug
configuration as indicated below. If necessary, lugs may be removed in the field.
However, if lugs are removed in the field, circuit breaker Types FH, FC, Q4 LA and LH
must be secured with pan-mounting screws, or have “P” screws (cover screws and nuts)
installed securing the base to the cover.
[5]
3
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
Table 3.45: Lug Configuration
ON End OFF End Circuit Breaker Prefix – Suffix
Lugs Lugs
No Lugs No Lugs
No Lugs Lugs
Lugs No Lugs
Termination Insert Kits
The standard lugs supplied with EDB, EGB, EJB, and FJA circuit breakers and molded
case switches are secured by means of a screw fastened through the circuit breaker
terminal into the lug body. If the standard lug is removed and a bolted connection to the
circuit breaker terminal pad is desired, a threaded insert kit is required. The insert is
installed below the terminal pad. For ordering information see chart below.
Table 3.46: Termination Kit Inserts
Kit Cat. No. Inserts Per Kit Circuit Breakers
TIKFD 3
Class 690
schneider-electric.us
“L”
(e.g., FAL36100)
“F”
(e.g., FAF36100)
“P”
(e.g., FAP36100)
“P – MT” [6]
(e.g., FAP36100MT)
EDB, EGB, EJB, FJA
EDB, EGB,
EJB, FJA
Joint Compound
Electric Joint Compound
I-Line™ circuit breakers, I-Line busway plug-on units, I-Line panelboards and
switchboards, QMB plug-on switches and motor control center plug-on units are supplied
with factory applied joint compound on the plug-on connectors. The compound should
not be removed because it contributes to the overall performance of the connection.
Whenever one of these units is removed and reinstalled, the joint compound should be
reapplied. Catalog number PJC 7201 is a two-ounce container of compound specially
formulated for the I-Line, QMB and motor control center connections.
No other type of commercially available joint compound should be used.
Table 3.47: Electric Joint Compound
I-Line Circuit Breakers, QMB Plug-On Units, or Model-V MCC Units
Use With Cat. No.
SED Drawout Circuit Breakers PJC8311
PJC7201
[5] See information on termination kits below
[6] MT suffix also required (except for PowerPact™).
3-16
© 2018 Schneider Electric
All Rights Reserved
Grounded BØ Systems
Load
2-pole
Circuit Breaker
Load
3-pole
Circuit Breaker
11/1/2018
Class 600
schneider-electric.us
3–Phase Corner-Grounded Delta System using 2-Pole Circuit
3–Phase Corner-Grounded Delta System using 3-Pole Circuit Breaker
NOTE: Three-pole circuit breakers may be used
on three-phase corner-grounded delta systems.
The outside poles are to be connected to the
ungrounded phase and the grounded conductor
connected to the center pole. Connecting the
circuit breaker in a manner other than that
described or shown may result in an unsafe
application of the circuit breaker.
Breakers
Special Construction Circuit Breakers
Circuit Breakers for Grounded B-Phase (BØ) (Corner-Grounded
Delta) Systems
For use on 480 V systems, FH and LH type circuit breakers must be ordered as 600 V
•
versions and with a 5861 suffiix (i.e. FHL361005861).
For use on 240 V systems, FH type circuit breakers may be ordered as 480 V versions
•
with a 5861 suffix (i.e. FHL341005861).
FA and LA type circuit breakers are not available with grounded B phase markings.
•
Two-pole 240 V grounded B-phase circuit breakers (except EDB, EGB, EJB, QB, QD,
•
QG, QJ, BD, BG, and BJ) will be built using three-pole modules.
Two-pole grounded BØ circuit breakers will be labeled with 240 Vac interrupting
•
ratings.
No self-certification is available for interrupting ratings greater than shown in the tables
•
below.
Table 3.48: Application Data for 240 Vac 3Ø Corner-Grounded Delta System
Cat. No. Prefix Poles
QO-H, QOB-H
QB, QD, QG, QJ
EDB, EGB, EJB
BD, BG, BJ
HD, HG
HJ, HL
JD, JG, JJ, JL
FH, FHL
LH, LHL
MG, MJ Electronic Trip Unit 2 [8][9]
PG, PJ, PK, PL Electronic Trip Unit 2 [8][9]
RG, RK Electronic Trip Unit 2 [8][9]
RJ Electronic Trip Unit 2 [8][9]
RL Electronic Trip Unit 2 [8][9]
2 15–100 A 5 kA
2 [7]
2 [7]
2 [7]
2 [7]
2 [8]
2 [8]
2 [8]
2 [8]
Table 3.49: 480 Vac 3Ø Corner-Grounded Delta System
Cat. No. Prefix
HD, HG, HJ, HL
JD, JG, JJ, JL
FH, FHL
LH, LHL
LD, LG, LJ, LL Electronic Trip Unit
MG, MJ Electronic Trip Unit 3 [9]
PG, PK Electronic Trip Unit 3 [9]
PG, PK Micrologic Trip Unit 3 [9]
PJ, PL Electronic Trip Unit 3 [9]
PJ, PL Micrologic Trip Unit 3 [9]
RG, RJ, RK RL Electronic Trip Unit 3 [9]
RG, RJ, RK, RL Micrologic Trip Unit 3 [9]
NT 3 800–1200 A 100 kA
NW 3 800–6000 A 150 kA
Poles [11]
3 15–150 A
3 150–250 A
3 15–100 A 10 kA
3 125–400 A 14 kA
3 250–600 A
UL Listed Interrupting Rating
Ampere Rating 240 Vac Interrupting Rating
70–250 A 10 kA
15–125 A
15–125 A
15–150 A 42 kA
15–150 A
150–250 A
15–100 A 42 kA
125–400 A 30 kA
300–800 A 65 kA
600–1200 A 65 kA
1200–2500 A
1200–2500 A 100 kA
1200–2500 A 100 kA
[10]
UL Listed Interrupting Rating [11]
Ampere Rating
300–800 A 35 kA
600–1200 A
250–1200 A
600–1200 A
250–1200 A
1200–2500 A
600–2500 A
18 kA, 35 kA, 65 kA
18 kA, 35 kA, 65 kA
65 kA, 100 kA
42 kA, 65 kA, 100 kA
35 kA, 65 kA
480 Vac 3Ø Interrupting
Rating
18 kA, 35 kA, 65 kA, 100 kA
18 kA, 35 kA, 65 kA, 100 kA
35 kA, 50 kA
65 kA, 100 kA
35 kA, 65 kA, 65 kA,100 kA
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
[7] Standard labeling includes grounded B phase.
[8] Built using 3P module.
[9] Electronic = ET1.0 Electronic Trip System
Micrologic = 3.0, 5.0, 3.0A, 5.0A, 6.0A, 5.0P, 6.0P, 5.0H and 6.0 H Micrologic Trip System.
[10] Refer to NEC 240.85 for application guidance.
[11] The grounded phase must be connected through the center pole only.
© 2018 Schneider Electric
All Rights Reserved
3-17
Special Construction Circuit Breakers UL Marine Listed Circuit Breakers
11/1/2018
UL Marine Listed/CSA Certified Circuit Breakers (UL 489
Supplement SA)
PowerPact H and J circuit breakers with thermal magnetic trip units meet the UL 489 SA
requirements on vessels of any length under or over 65 ft. (19.8m). PowerPact H, J, and
L circuit breakers with Micrologic trip units meet the
UL 489 Supplement SA requirements for use on vessels over 65 ft. (19.8m) in length.
Marine circuit breakers must not use aluminum or aluminum alloys for terminal
connections and must be calibrated at an ambient temperature of 104°F (40°C).
Standard circuit breakers should not be specified or used in place of marine rated circuit
breakers.
Circuit breakers can be ordered with the Marine SA listing by adding the suffix “YA”
(marine) to the catalog number.
3
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
For use on vessels over 65 ft. (19.8 m) in length.
Table 3.50: Circuit Breakers for Marine Applications
Cat. No. Prefix Poles
FA, FAL
FH, FHL 2, 3
LA, LAL 2, 3
LH, LHL 2, 3
PowerPact™ HD, HG, HJ, HL
[12]
PowerPact JD, JG, JJ, JL [12]
PowerPact HD, HG, HJ, HL,
HR [13]
PowerPact JD, JG, JJ, JL, JR
[13]
PowerPact LD, LG, LJ, LL, LR 3, 4
PowerPact MG, MJ 2, 3
PowerPact PG, PJ, PL 2, 3, 4
PowerPact RG, RJ, RL 2, 3, 4
Ampere
Rating
2 15–100 A
3 15–100 A
15–100 A
125–400 A
125–400 A
2, 3
15–150 A
2, 3
150–250 A
2, 3
15–150 A
2, 3
150–250 A
250–600 A
300–800 A
100–1200 A
600–2500 A
For use only on vessels
For use on vessels over
and under 65 feet (19.8
For use on vessels over
65 feet (19.8m) in length.
For use only on vessels
Class 600
Application
over 65 feet (19.8 m) in
length.
m) in length.
over 65 feet (19.8 m) in
length.
schneider-electric.us
Cat. No.
Add the number “9’’ after
the catalog number prefix
of the standard circuit
breaker catalog number.
Example:
Standard FAL36100
Marine FAL936100
Add suffix “YA’’ after the
standard circuit breaker
catalog number.
Example:
Standard HGL36100
Marine HGL36100YA
UL Naval Listed/CSA Certified Circuit Breakers (UL 489
Supplement SB)
PowerPact H, J, and L circuit breakers with Micrologic trip units meet the UL 489
Supplement SB requirements for naval vessels. These circuit breakers are subject to
various vibration testing as described in UL 489 Supplement SB. Naval circuit breakers
must not use aluminum or aluminum alloys for terminal connections and are calibrated at
an ambient temperature of 122°F (50°C). Standard circuit breakers should not be
specified or used in the place of naval rated circuit breakers.
Circuit breakers can be ordered with the Naval SB listing by adding the suffix “YA1”
(naval) to the catalog number.
Table 3.51: Circuit Breakers for Navel Applications
Cat. No. Prefix Poles
HD, HG, HJ, HL [14]
JD, JG, JJ, JL [14]
LD, LG, LH, LL 3,4
2, 3
2, 3
Ampere
Rating
15–150 A
150–250 A
250–600 A
Application
For use on non-combat and
auxiliary navalships of any
length.
Cat. No.
Add suffix “YA1’’ after the
standard circuit breaker catalog
number.
Example:
Standard HGL36100
Marine HGL36100YA1
[12] Thermal-Magnetic trip units only.
[13] Micrologic trip units only.
[14] With Micrologic trip units only thermal-magnetic circuit breakers not approved.
3-18
© 2018 Schneider Electric
All Rights Reserved
PowerPact™Circuit Breakers Electrical
11/1/2018
Accessories
schneider-electric.us
Table 3.52: Electrical Accessories
Accessory Description Rated Voltage
Auxiliary and Alarm Switches
(OF, SD, SDE)
G-Frame
Shunt Trip (MX)
G-Frame
Undervoltage Trip
G-Frame
Class 0616 / Refer to Catalog 0616CT0801
Provides circuit breaker
contact status.
NOTE: The location of the
accessory in the circuit breaker
determines its function.
Trips the circuit breaker from a remote location by means of a
trip coil energized from a separate supply voltage circuit.
Instantaneously opens the circuit breaker when the undervoltage trip supply voltage drops to a value between 35% and
70% of its rated voltage. Closing is allowed when the supply
voltage of the undervoltage trip reaches 85% of rated voltage.
Electrical Accessories
1 auxiliary switch (OF) 1a1b
2 auxiliary switch (OF) 2a2b
3 auxiliary switch (OF) 3a3b
Alarm Switch (SD) 1a1b
Standard Min Load =
10mA with 24V
Low Level Min Load =
1mA with 24V
Overcurrent Trip Switch (SDE) 1a1b
Alarm Switch and Overcurrent Trip Switch
Auxiliary Switch/Alarm Switch/Adapter (OF/SD/SDE) Kit
One auxiliary switch (OF) 1a1b
Two auxiliary switches (OF) 2a2b
3 auxiliary switches (OF) 3a3b
Alarm Switch (SD) 1a1b
Overcurrent Trip Switch (SDE) 1a1b
Alarm Switch and Overcurrent Trip Switch
Consisting of:
Consisting of:
Consisting of:
Consisting of:
AC
DC
AC
DC
Circuit Breaker Accessories
G-Frame
Field-Installable
Cat. No.
AAC
—
—
AAC
OF Switch —
SDE Adapter
OF Switch —
SDE Adapter
OF Switch —
SDE Adapter
OF Switch —
SDE Adapter [1]
24 —
48 —
120 GSA
110/130 —
208 GSB
240 GSC
200/250 —
277 GSD
208/277 —
480 GSH
380/480 —
525/600 —
12 —
24 GSO
30 —
48 GSP
60 —
125 GSR
250 GSS
24 —
48 —
120 GUA
110/130 —
208 GUB
240 GUC
200/250 —
277 GUD
208/277 —
480 GUH
380/480 —
525/600 —
12 —
24 GUO
30 —
48 GUP
60 —
125 GUR
250 GUS
—
—
—
—
—
—
—
—
—
—
—
—
—
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
[1] SDE Adapter used for H- and J-frame only.
© 2018 Schneider Electric
All Rights Reserved
3-19
Circuit Breaker Accessories
1A/1B
Circuit Breaker Closed
A B
Circuit Breaker Open or Tripped
A B
Color Code:
"A" Contact - Yellow Leads
"B" Contact - Blue Leads
Common-Striped Leads
Circuit Breaker Open or Closed
Color Code: Red Leads
Circuit Breaker Tripped
Circuit Breaker Tripped
Color Code: Red Leads
Circuit Breaker Open or Closed
Brown
Brown
Brown Wires To Be
Connected To
Control Power
UVR
Black
Black
Black Wires To Be
Connected To
Control Power
Shunt
Trip
11/1/2018
Auxiliary Switch
Contact Configuration
3
1A Alarm Switch
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
Configuration
1B Alarm Switch
Configuration
Factory-Installed Accessories
Class 0616 / Refer to Catalog 0616CT0801
schneider-electric.us
Factory-Installed Electrical Accessories
Electrical accessories are available on all molded case circuit breakers except FY and
QOM1 circuit breakers.
Alarm switch is the only accessory available for the 1-pole FA circuit breaker.
•
Combination accessories may be ordered by description, i.e., 1021 and 1212.
•
All AC electrical accessories shown below are rated for 50/60 Hz.
•
See page 3-21 for field-installable accessories. See Digest Section 7 for PowerPact™
•
circuit breaker accessories.
Table 3.53: Factory-Installed Accessories for Thermal-Magnetic Circuit Breakers
Accessory Description
Trips the circuit breaker from a remote location by means
of a trip coil energized from a separate circuit. A 120 V
shunt trip will operate at 55% or more of rated voltage. All
other shunt trips will operate at 75% or more of rated
Shunt Trip
Ground-
Shunt Trip
Undervolt-
Trip (UVR)
Time Delay
Auxiliary
Switches
Alarm
Switches
voltage.
Application
For use with momentary or maintained push button
•
Sure Trip Capacitor Unit requires 48 Vdc shunt trip
•
Leads: (2) Black.18 AWG Cu
•
Trips the circuit breaker electrically using the signal from a
Micrologic™ Ground-Fault Module.
Application
Fault
age
Unit
For use only with obsolete GP Ground-Censor™
•
system or add on ground-fault module
Leads: (2) Orange 18 AWG Cu
•
Trips the circuit breaker electrically when a control circuit
falls below 35 to 70% of nominal (not field adjustable).
Picks up at 35–85% of nominal voltage.
Application
UVR must be energized in order to close the circuit
•
breaker
Leads: (2) Brown 18 AWG Cu leads
•
Provides adjustable time delay for UVR of
0.1 to 0.6 second before circuit breaker
trips.
Application
For use only with -1121 UV trip
•
Adjustable time delay (0.1 to 0.6
•
second)
I-Line unit requires 1.5 in. (38 mm) of
•
mounting space
Leads: (2) Brown 18 AWG Cu and (2)
•
Black/White 18 AWG Cu
Monitors circuit breaker contact status and
provides a remote signal indicating
the circuit breaker contacts are OPEN or
CLOSED.
Application
Max. Load = FA, FH, FI, LC, LE, LI, LX,
•
LXI
10 A @ 125–250 Vac, ¼ hp @ 125–250
Vac, 5 A @ 30 Vdc
Leads: Yellow for “A’’, Blue for “B’’,
•
Striped for common 18 AWG Cu
Used with control circuits and actuated only
when the circuit breaker has tripped.
Standard construction includes a normallyopen contact.
Application
Max. Load = 10 A @ 125–250 Vac
•
Max. Load = 15 A @ 30 Vdc
•
Leads: (2) Red 18 AWG Cu
•
Undervoltage Trip
Wiring Diagram
1A/1B
2A/2B -1352
3A/3B
1A
1A
1B
1B
Rated
Voltage
24 Vac 21 VA
120 Vac 24 VA
208 Vac 107 VA -1021
240 Vac 154 VA -1021
277 Vac 14 VA
480 Vac 45 VA
24 Vdc 36 VA -1027
48 Vdc 36 VA -1028
125 Vdc 44 VA -1029
250 Vdc 15 VA
— —
24 Vac
120 Vac
240 Vac
24 Vdc
48 Vdc
120 Vac
See load
info. in
App. text
at left
250 Vac
28 Vdc
250 Vac
48 Vdc
Shunt Trip
Wiring Diagram
Coil
Burden [2]
5 VA
8 VA
8 VA
2 VA
3 VA
Unit Mt. I-Line™
690UVTD 690UVTDI
See load
info. in
App. text
at left
See
load
info. in
App.
text
at left
Cat. No.
Suffix
-1042 [3]
-1021 [4]
-1037 [3]
-1037 [3]
-1030 [5]
-G [5]
-1143 [5]
-1121
-1124
-1127
-1128
-1212
-1364 [6]
-2100
-2100
-2103
-2103
[2] Coil burden values do not apply to LC, LE, LI, LX and LXI. Consult Field Sales office for more information.
[3] Not available on FI or KI circuit breakers.
[4] LC, LE, LI, LX, and LXI circuit breakers operate at 75% or more of rated voltage.
[5] Not available on LC, LE, LI, LX, LXI circuit breakers.
[6] Not available in FA, FC, FH, FI and KI circuit breakers.
3-20
690UVTD Wiring Diagram
© 2018 Schneider Electric
All Rights Reserved
schneider-electric.us
1A/1B
Circuit Breaker Closed
A B
Circuit Breaker Open or Tripped
A B
Color Code:
"A" Contact - Yellow Leads
"B" Contact - Blue Leads
Common-Striped Leads
Circuit Breaker Open or Closed
Color Code: Red Leads
Circuit Breaker Tripped
Circuit Breaker Tripped
Color Code: Red Leads
Circuit Breaker Open or Closed
Brown
Brown
Brown Wires To Be
Connected To
Control Power
UVR
Black
Black
Black Wires To Be
Connected To
Control Power
Shunt
Trip
L
R
11/1/2018
Field-Installable Accessories
Class 0616 / Refer to Catalog 0616CT0801
Auxiliary Switch
Contact Configuration
1A Alarm Switch
Configuration
1B Alarm Switch
Configuration
Circuit Breaker Accessories
Field-Installable Electrical Accessories
Complete field-installable accessory catalog number by inserting suffix from page 3-20
between the parentheses in the catalog numbers shown in the table below. (Example:
LA11212)
Table 3.54: Field-Installable Accessories for Thermal-Magnetic and Electronic Trip
Circuit Breakers
Circuit Breaker
Miniature Circuit
Breakers
EH and EH-PL
FA, FH
LA, LH
Series 4 [8]
Q4
Shunt Trip
Factory-
Installed Only
Factory-
Installed Only
LA1( )
LA1( )
Table 3.55: Accessory Mounting Locations
Ground-Fault
Shunt Trip [7]
Not Available Not Available
Factory-
Installed Only
LA1G
LA1G
LA, LH, Q4 Series 4 circuit breakers or newer = Field-installable accessories
LC, LI, LX, LXI circuit breakers = Field-installable accessories
Both accessory ports will accept shunt trips, UVRs and auxiliary switches. Alarm
switches are factory installable only (right pole). Maximum of one device per
port.
Undervoltage
Trip
Factory-Installed
Factory-
Installed Only
LA1 ( ) LA1( )
LA1 ( ) LA1( )
Factory-Installed
Auxiliary
Switches
Only
Only
Alarm Switch
Factory-
Installed Only
Factory-
Installed Only
Factory-
Installed Only
Right Pole
Factory-
Installed Only
Right Pole
AND ENCLOSURES
Undervoltage Trip
Wiring Diagram
Shunt Trip
Wiring Diagram
MOLDED CASE CIRCUIT BREAKERS
3
[7] Used with obsolete GP Ground-Censor™ system or add-on ground-fault modules.
[8] With LA and LH top-feed circuit breakers (suffix MT, I-Line jaws on OFF end) all accessories must be factory installed.
© 2018 Schneider Electric
All Rights Reserved
3-21
Circuit Breaker Accessories Electrical Operators, Handle Accessories
Walking Beam Mechanical Interlock
Requires 2 circuit breakers with WB suffix,
1 walking beam assembly and 1 mounting pan.
11/1/2018
and Walking Beam Interlocks
Class 0616 / Refer to Catalog 0616CT0801
Electrical Operators
Provides remote ON, OFF/RESET control of molded case circuit breakers.
A complete line of field-installable electrical operators.
•
Installing side mounted motor operators on non I-Line™ circuit breakers requires the
•
use of a separate mounting pan.
Side mounted electrical operators require an additional 4-1/2 in. (114 mm) of mounting
•
space in I-Line installations.
When remote indication of circuit breaker status is required, order circuit breaker with
1A-1B auxilliary switch for ON-OFF Indication and alarm switch for TRIP Indication.
Electrical operators require SPDT maintained contact switch. Refer to Class 9001 control
unit listing for operators and pilot lights.
NOTE: Not available on Mag-Gard™ circuit breakers and molded case switches.
Table 3.56: Electrical Operators
Circuit Breaker
Prefix
FA, FH
FAL, FHL
LA, LH, Q4
LAL, LHL,
Q4L
125 Vdc LAMO2125DC
Top Mount
Voltage
— — 120 Vac FAMO1 —
— — 120 Vac FAMO1 FAMOP
— — 120 Vac LAMO1 —
120 Vac LAMO2120AC
240 Vac LAMO2240AC
24 Vdc LAMO224DC
Cat. No.
Handle Accessories
Table 3.57: Handle Accessories
Handle Tie
(2) FA
2 LA or 2 Q4
California Title 24 Comb. Handle Tie and Lock Off
FY
FA
Handle Extension
Q4
Handle Padlock Attachment (locks ON or OFF)
FY Series 1 1
FA, FH 1, 2, 3
FY Series 2
LA, LH, Q4 2, 3
Circuit Breaker Prefix Poles Cat. No.
3
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
KAMO2120AC
with KIL Circut Breaker
FAMO1 and FAMOP
with FAL Circuit Breaker
schneider-electric.us
Side Mount
Voltage
120 Vac LAMO1 LAMOP
Cat. No.
3 FKHT
2, 3
(3) 1P
(3) 1P
2, 3
2, 3
Mounting Pan
Cat. No.
LAHT
FY3HT
FA3HT
AHEXLI
HPAFYQ
HPAFK
HPAFK
HPALM
HPAXLM
Interlocks
Table 3.58: Walking Beam Mechanical Interlock Components [9]
Circuit
Breaker
Prefix
FAL, FHL
LAL, LHL
Operator
Manually Operated Electrically Operated
Walking
Suffix
Beam Ass'y.
WB FA4WB FAWBP4 WBMO FA9WB FAWBP9
WB LA6WB LAWBP6 WBMO LA10WB LAWBP10
Cat. No. Cat. No. Cat. No. Cat. No.
Mounting Pan
Operator
Suffix
Beam Ass'y.
Walking
Mounting Pan
[9] Fully enclosed interlocked units are available in Type 1 and Type 3R enclosures, with two neutrals provided in each enclosure. The completely enclosed assembly is not UL Listed. Please
consult your nearest Schneider Electric sales office for more information.
3-22
© 2018 Schneider Electric
All Rights Reserved
schneider-electric.us
11/1/2018
Key Locking
Hard Rubber Boot
Locks, Installation Accessories, and Rear
Connections
Class 612 / Refer to Catalog 0612CT0101
Locks, Installation Accessories, and Rear Connections
Table 3.59: Locks, Interlocking
Device
Handle
Padlocking
Device
Interlocking
Door Escutcheon
(Not UL listed)
Key Locking
Provision and 2 locks keyed alike
Table 3.60: Installation Accessories for G- and D-Frame Circuit Breakers
Front Panel Escutcheon for Toggle Circuit Breakers
Front Panel Escutcheon for Rotary Handle, Motor Operator, or extended escutcheon
Phase Barriers (set of 6)
Handle Rubber Boot —
Sealing Accessories
DIN rail adapter
Toggle Extensions (set of 10)
Circuit Breaker Accessories
Description
Removable (lock OFF only)
Fixed (lock OFF or ON)
Mechanical for circuit breakers with rotary handles
Description
Fixed (lock OFF only)
Mechanical for circuit breakers with toggles
Ronis —
Profalux —
G-Frame
Field-Installable
Cat. No.
AHP
—
—
—
—
G-Frame
Field-Installable Cat.
No.
—
—
—
ACS
GYR
—
Terminal Covers
Removable Padlock Attachment Fixed Padlock
Attachment
Cylinder Lock
Used to lock the circuit breaker in the OFF position. Circuit breaker cannot be reset when
locked OFF.
Table 3.61: Cylinder Lock
Circuit Breaker Prefix
FA, FAL, FH, FHL [10]
LA, LAL, LH, LHL, Q4
Factory Installed Suffix
—CL
Field-installable only
Field-Installable Cat. No.
Factory-installed only
LA1CL
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
[10] Not available on Mag-Gard circuit breakers and molded case switches.
© 2018 Schneider Electric
All Rights Reserved
Miscellaneous Accessories
Table 3.62: Terminal Shields and Phase Barriers
Used With
G-Frame
Terminal Shield
(3P)
Description
— — — GYT 1
Cat. No.
Qty Per
Kit
3-23
Circuit Breaker Accessories
11/1/2018
3
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
Locks, Installation Accessories, and Rear
Connections
Class 612 / Refer to Catalog 0612CT0101
schneider-electric.us
3-24
© 2018 Schneider Electric
All Rights Reserved
schneider-electric.us
11/1/2018
AL50FA
AL400LA
AL600LI5
Mechanical Lug Information Circuit Breaker Accessories
Class 612 / Refer to Catalog 0612CT0101
Mechanical Lug Kits
AL250KA
AL100FA
Table 3.63: Mechanical Lug Kit Information
Standard
Al Lugs for Use with Al or Cu Wire
FA, FH
FC 35–100 A FC 15–30 A
FA, FH
Q4, LA, LH
Cu Lugs for Use with Cu Wire Only [13]
FC 15–30 A — —
Circuit Breaker Application
Ampere
Rating
15–30 A
35–100 A
— —
— — FA
125–400 A — —
— —
— —
— —
— —
FA, FH
FA, FH
FA, FH, FC
Q4, LA, LH
FA, FH, FC
FA, FH, FC
Q4, LA, LH
Optional
Ampere
Rating
35–100 A
15–30 A
15–100 A
150 A
(only)
125–400 A
15–100 A
15–100 A
125–400 A
(Number of Wires Per Lug)
Wire Range [11]
(1) 14–4 AWG Cu or
(1) 12–4 AWG Al
(1) 14–3 AWG Cu or
(1) 12–1 AWG Al
(1) 14–1/0 AWG Cu or
(1) 12–1/0 AWG Al
(1) 12–3 AWG Cu
(1) 2–3/0 AWG
(1) 1 AWG–600 kcmil or
(2) 1 AWG–250 kcmil
(1) 350–750 kcmil
(1) 14–10 AWG Cu
(1) 12–3 AWG Cu
(1) 14–1 AWG Cu
(1) 1 AWG–600 kcmil Cu or
(2) 1 AWG–250 kcmil Cu
Cat. No.
AL50FA 3
AL100FA4 3
AL100FA 3
AL100TF
[12]
AL150FA 3
AL400LA 1
AL400LH7 1
CU30FA4 3
CU100TF
[12]
CU100FA 3
CU400LA 1
Lugs
Per
Kit
3
3
AL400LH7
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
[11] Unless otherwise specified, wire sizes apply to both aluminum and copper conductors.
[12] For use in the OFF end only, when the OFF end is the load end.
[13] Use suffix 8002 for factory-installed Cu lugs.
© 2018 Schneider Electric
All Rights Reserved
3-25
Electronic Products
Extremity
of
Molded Case
w/Mechanical
Lugs
“A” See Table
Crimp lug or
power distribution connectors
extension past end of
circuit breaker
“A” See Table
CVC100FA
VC250KA3
VC400LA7
VC1200NE5
VC400LA7
CVC600MA5
PDC12LA4
11/1/2018
3
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
Compression Lug and Power Distribution
Connectors
Class 612 / Refer to Catalog 0612CT0101
Compression Lug Kits
Table 3.64: Field-installable Compression Lug Kits [14]
Circuit Breaker
Type
Aluminum Compression Lug Kits
FA, FH, FC
LA, LH, Q4
Copper Compression Lug Kits
FA, FH, FC
LA, LH, Q4
Wire Range [15]
8–1/0 AWG 1.3 1 VC100FA 3
250–350 kcmil 1.25 2 VC400LA35 2
4 AWG–300 kcmil 1.0 2 VC400LA3 2
2/0 AWG–500 kcmil 2.2 1 VC400LA5 1
500–750 kcmil 2.5 1 VC400LA7 1
6–1/0 AWG Cu 1.4 1 CVC100FA 3
2/0 AWG–300 kcmil Cu 1.3 2 CVC400LA3 2
250–500 kcmil Cu 2.3 1 CVC400LA5 1
Dimension A
(In)
Max. Lugs
Per Terminal
schneider-electric.us
Cat. No.
Lug Qty.
Per Kit
[14] See instruction bulletins for recommended tools.
[15] Unless otherwise specified, wire sizes apply to both aluminum and copper conductors.
[16] Not for use with I-Line circuit breakers.
[17] When using fine stranded wire, increased cross sectional area may cause maximum wire size to be reduced.
[18] OFF end only when OFF end is the load end.
3-26
Power Distribution Connectors (PDC) for Circuit Breakers—for
Field Replacement of Mechanical Lugs
Can be used for multiple load connections on one circuit breaker. Use in place of
standard distribution blocks to save space and time.
Field-installable kits, including tin-plated aluminum connectors and all necessary
mounting hardware are available for Square D FA, LA and Q4-frame molded case circuit
breakers.
Connectors are UL Listed:
For use on load end of circuit breaker only
•
For use in UL508 Industrial Control applications only
•
For use in UL 1995/CSA C22.2 No. 236 heating and cooling equipment
•
For copper wire only
•
Table 3.65: PDC Lugs
Use With
Circuit
Breaker [16]
FAL, FHL,
FCL [18]
LAL, LHL,
Q4L
Circuit
Breaker
Ampere
Rating
15–100 A
125–400 A
Wires Per Terminal
& Wire Range [17]
Cu
(6) 14–6 AWG
(3) 14–2 AWG
(6) 12–2/0 AWG
(12) 14–4 AWG
(3) 14–2 AWG
(1) 2 AWG–250 kcmil
Cat. No.
PDC6FA6 3 1.0
PDC3FA2 3 1.2
PDC6LA20 1 2.25
PDC12LA4 1 1.25
PDC4LA250 1 2.0
Lug Quantity
Per Kit
© 2018 Schneider Electric
Dimension
A (in.)
All Rights Reserved
Restraint Interface Module
11/1/2018
Class 612 / Refer to Catalog 0612CT0101
schneider-electric.us
S48890 and S48895 Restraint Interface Modules
Table 3.66: Restraint Interface Module (RIM)
Cat. No.
S48890 120 Vac/24 Vdc
S48895 240 Vac/24 Vdc
Voltage
Table 3.67: RIM Requirements
Upstream Device (receives input from RIM)
Downstream Device (sends output to RIM)
Micrologic #.0x Trip Units
Square D Micrologic Series B Trip Units
Square D GC-100 Ground-Fault Relay for Equipment Protection
Square D GC-200 Ground-Fault Relay for Equipment Protection
Merlin Gerin STR58 Trip Units
Merlin Gerin STR53 Trip Units
Federal Pioneer USRC and USRCM Trip Units
Square D Add-on Ground-Fault Module for Equipment Protection
R=RIM module is required to restrain any devices.
Numerical References=Maximum number of upstream circuit breakers which can be restrained without requiring a RIM module.
The Restraint Interface Module (RIM) is used to allow zone-selective Interlocking
communications between circuit breakers with Micrologic™ Series B trip units or
Micrologic™ #.0x trip units, Compact™ STR53 trip units, Masterpact™ STR58 trip units,
Federal Pioneer USRC and USRCM trip units, and Square D GC series ground-fault
relays.
Upstream circuit breakers with Micrologic 3.0A, 5.0A 5.0P, 5.0H, 6.0A, 6.0P, and 6.0H
trip units can receive up to 15 input signals without requiring a restraint interface module.
If the number of input signals exceeds 15, then a RIM is required. Contact your local
Sales Office for RIM requirements.
The restraint interface module operates on either 120 Vac/24 Vdc, or 240 Vac/24 Vdc,
50/50 Hz.
NOTE: The maximum distance between devices is 1000 ft. (305 m)
Micrologic
#.0x Trip Units
15 R R 15 15 R
R 26 R R R 15
R R 7 R R R
15 R R 15 15 R
15 R R 15 15 R
15 R R 15 15 R
R 15 R R R 15
R 5 R R R R
Square D
Micrologic
Series B Trip
Units
Square D GC-
100 Ground-
Fault
Relay for
Equipment
Protection
Square DGC-200
Ground-Fault
Relay for
Equipment
Protection
Electronic Products
Merin Gerin
STR58 Trip Units
Federal Pioneer
USRC and
USRCM Trip
Units
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
© 2018 Schneider Electric
All Rights Reserved
3-27
Circuit Breaker Dimensions
Figure 21
A
G
B
E
F
E
C/L
Figure 22
B
E
E
FA
Figure 23
C/L
B
D
C
G
H H
E
E
FA
A
C
D
B
G
F
Figure 28
Figure 32
A
E
B
C
D
11/1/2018
3
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
Dimensions and Weights
Table 3.68: Circuit Breakers Dimensions
Circuit Breaker
Catalog No. Prefix
FAL, FHL
GJ 3 32 3.54 4.72 2.76 3.94 2.20 — — —
Q4L, LAL, LHL 2, 3
No.
Fig.
Poles
No.
1 21 6.00 1.50 3.16 4.13 0.44 5.13 1.50 —
2 22 6.00 3.00 3.16 4.13 0.44 5.13 — —
3 23 6.00 4.50 3.16 4.13 0.44 5.13 1.50 0.75
A B C D E F G H
23 11.00 6.00 4.06 5.84 0.88 9.25 2.00 1.00
Table 3.69: Shipping Weights
Frame Size
FAL
FHL 2-pole
FCL
FAL
FHL 3-pole
Q4L
GJ 3
LAL
LHL
Dimensions—Inches
Approx. Shipping Weight
(Lbs.)
3
5
15
15
schneider-electric.us
3-28
© 2018 Schneider Electric
All Rights Reserved
schneider-electric.us
W
H
D
11/1/2018
Enclosed Switches and Enclosure
Dimensions
Class 610
Enclosed Molded Case Switches
Enclosed molded case switches are UL Listed devices supplied with factory-installed
automatic molded case switch. Use the Cat. No. listed below and add the enclosure
NEMA type suffix as noted in footnote in Table 3.70. An insulated groundable neutral, if
required, must be ordered separately from Digest Section 7. Enclosed molded case
switches are manufactured on order only.
Table 3.70: Enclosed Molded Case Switches
System
FH—100 A Frame, 3P, 600 Vac Max.
2P 100
3P 100
LH—400 A Frame, 3P, 600 Vac Max.
2P 400
3P 400
Ampere
Rating
Cat. No.
Add Suffix [1]
FHE26000( )
FHE36000( )
LHE26000( )
LHE36000( )
Enclosures
600 Vac
Short Circuit Withstand
Ratings
18 kA
18 kA
25 kA
25 kA
NEMA Type 1
NEMA Type 3R
NEMA Type 4, 4X, 5, 12, 12K
Table 3.71: Enclosed Molded Case Switch Dimensions
Cat. No.
Prefix—Suffix
FHE—AWK E05 19.50 495 9.13 232 4.88 124
FHE—DS E05 19.50 495 9.13 232 4.88 124
FHE—F E02 19.50 495 9.88 251 4.13 105
FHE—RB E03 18.00 457 8.88 226 4.88 124
FHE—S E02 18.13 460 8.63 219 4.13 105
LHE—AWK E05 42.25 1073 13.75 349 7.25 184
LHE—DS E05 42.25 1073 13.75 349 7.25 184
LHE—F A03 45.63 1159 16.50 419 6.50 165
LHE—R A03 44.00 1118 15.38 391 7.88 200
LHE—S E03 44.50 1130 15.38 391 6.50 165
Series
in. mm in. mm in. mm
Approximate Dimension
H W D
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
[1] Add suffix S or F for NEMA 1 surface mounted or NEMA 1 flush mounted, respectively. Add suffix RB for NEMA 3R with bolt-on hub provision (FHE prefix only) or suffix R for NEMA 3R with
a blank top endwall (LHE prefix only), respectively. Add suffix AWK for NEMA 12. Add suffix DS for NEMA 4/4X/5 stainless steel.
© 2018 Schneider Electric
All Rights Reserved
3-29
Enclosures Accessories
Lock-on Provision
11/1/2018
Class 610
Lock-On Provisions
Lock-off provisions are standard on all NEMA Type 4, 4X, 5 stainless steel and NEMA
Type 12, 12K circuit breaker enclosures. Provision for one inch hasp padlock is available
factory installed. This modification will allow the circuit breaker to be locked in the ON
position. When locked in the ON position, the external operator will not indicate if circuit
breaker is tripped. UL Listed.
Table 3.72: Enclosure
Enclosure Prefix Suffix for Lock-On Provision
FA, J, LA, L, M, P
schneider-electric.us
SPLO
3
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
Lock-On Provision
Pilot Light—Selector Switch—Push Button
Pilot lights, push buttons or selector switches are available factory installed in the cover
of NEMA Type 4, 4X, 5 stainless steel or NEMA Type 12, 12K circuit breaker enclosures.
Wiring to contact blocks is not available. Customer must furnish catalog number of
device desired. Price = circuit breaker + enclosure + neutral + ground + pilot light, push
button and/or selector switch + factory-installed adder. Order by description. L600
enclosures are UL Listed, other enclosures are not UL Listed.
Phenolic Legend Plate
Available engraved and mounted on most circuit breaker enclosures. Legend engraved
in 1/4-inch high white letters on black background. Customer must provide legend. UL
Listed. Not available on NEMA Type 7 or 9 enclosures.
To order, add suffix NP to standard catalog number (i.e. LA400SNP).
Stainless Steel Front
The FA100F NEMA Type 1, flush-mount circuit breaker enclosure is available with a
stainless steel front. This modification is desirable in food handling areas such as
cafeterias and restaurants. Not UL Listed.
Table 3.73: Stainless Steel Front Enclosure
Cat. No.
FA100FSS
3-30
© 2018 Schneider Electric
All Rights Reserved
schneider-electric.us
. . . . . . . . Device normally open
. . . . . . . . Device normally closed
. . . . . . . . Direction of key transfer
. . . . . . . . Key interchange number
. . . . . . . . Key
Diagram Symbols
A-1 A-2 A-3
Figure 1
A-1
A 1
L-O-R L-O-R
A B
A-1
Figure 2
A-1
L-C-R L-O-R
A
B
A 1
Figure 3
A-1
L-O-C-R L-O-R
A
B
A 1
11/1/2018
Key Interlock Systems—Factory Installed
Only
Class 736, 1130
Key Interlock Systems
(Factory installed only.)
Interlocks are used to prevent the authorized operator from making an unauthorized
operation. Available only on NEMA 4, 4X, 5, 12K, and 12/3R circuit breaker enclosures.
The key interlock system is a simple and easy method of applying individual key interlock
units and assemblies to the above equipment so as to require operation in a
predetermined sequence. UL Listed.
Quoting
Contact local Field Sales office for catalog number, availability and pricing prior to
quoting a job.
Ordering
Order cannot be released for production until the following information has been
provided:
End User—Company name, address
•
Function of each lock (e.g., circuit breaker to be locked open with key removed, key
•
held when circuit breaker is closed)
Existing Equipment—if circuit breaker is to be interlocked with equipment already on
•
site, provide brand of existing lock and key number
Other New Equipment—if circuit breaker is to be interlocked with new equipment not
•
yet installed at the site, then provide contact person and phone number so that locks
may be coordinated
Additional information may be required upon order entry
•
Enclosures
© 2018 Schneider Electric
All Rights Reserved
Sample Application—1 (See Figure 1)
To prevent two devices from being closed simultaneously.
Two devices are shown in Figure 1. In operation they are not closed at the same time.
With the interlocks arranged as shown only one key is required in the interlocking
system. Both devices are shown open, therefore, the key is free. To close any one device
the key is inserted and turned in that particular lock, the key is held in this lock until the
device is again locked open. This simple interlocking sequence lends itself to a multitude
of applications. The procedure is the same for two devices, neither of which is to be
opened at the same time.
Sample Application—2 (See Figure 2)
To prevent opening of switch A when circuit breaker B is closed.
Switch A and circuit breaker B are in closed position. Key A-1 is held in circuit breaker B
interlock.
Open circuit breaker.
•
Turn key A-1 in L-O-R interlock on circuit breaker B to lock open. Key A-1 is now free.
•
Insert key A-1 in L-C-R interlock on switch A and turn to unlock.
•
Open switch A. Key A-1 is now held. Reverse sequence to restore service.
•
Sample Application—3 (See Figure 3)
To prevent operation of switch A when circuit breaker B is closed. Permits reclosing of
circuit breaker for servicing when switch is locked open.
Switch A and circuit breaker B are in closed position. Key A-1 is held in circuit breaker
interlock.
Open circuit breaker.
•
Turn key A-1 in L-O-R interlock on circuit breaker B to lock open. Key A-1 is now free.
•
Insert key A-1 in L-O-C-R interlock on switch A and turn to unlock.
•
Open switch A.
•
Turn key A-1 in L-O-C-R interlock on switch A to lock open. Key A-1 is now free.
•
Return key A-1 to circuit breaker interlock and unlock for operation during servicing
•
period.
Reverse sequence to restore service.
3-31
AND ENCLOSURES
MOLDED CASE CIRCUIT BREAKERS
3
California Proposition 65
Figure 4
L-O-R
C
L-O-R
A
A
NM
A 1
L-O-R
A 1
A-1
B
B
11/1/2018
Proposition 65 Message
Class 736, 1130
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Sample Application—4 (Main-Tie-Main) (See Figure 4)
To prevent paralleling of lines A and B.—Two loads, fed from either source.
Circuit breaker A is closed to supply load M. Circuit breaker B is closed to supply load N.
Tie-circuit breaker C is open. Keys A-1 are held in interlocks on both circuit breakers A
and B. Tie-circuit breaker C cannot be closed unless either A or B is locked open.
To transfer load N to circuit breaker A, proceed as follows:
Open circuit breaker B.
•
Turn key A-1 in L-O-R interlock on circuit breaker B to lock open. Key A-1 is now free.
•
Insert Key A-1 in L-O-R interlock on tie-circuit breaker C and turn to unlock. Key A-1 is
•
now held.
Close tie-circuit breaker C.
•
Reverse sequence to restore service.
Load M can be supplied through circuit breaker B in a similar manner.
3
MOLDED CASE CIRCUIT BREAKERS
AND ENCLOSURES
California Proposition 65 Message
WARNING: Some of the products listed in this document can expose you to
chemicals which are known to the State of California to cause cancer, birth
defects, or other reproductive harm.
For more information, go to https://www.p65warnings.ca.gov/.
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