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Circuit Breakers

18,716 Found
Square D

MOLDED CASE CIRCUIT BREAKER 600V 125A

Item #: 2489913
CAT #: HDP36125
UPC: 785901582069
Company wide:
Square D

Circuit breaker, PowerPacT P, 1200A, 3 pole, 480VAC, 100kA, lugs, ET1.0l, 80%

Item #: 509688
CAT #: PLL34120
UPC: 785901830672
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 150A

Item #: 1443860
CAT #: HGA36150U33X
UPC:
Company wide:
Square D

MOLDED CASE CI

Item #: 271518
CAT #: LAL3640035M
UPC: 785901650492
Company wide:
Square D

SQD 9080GCB40 4A CHNL MNTD CB

Item #: 305481
CAT #: 9080GCB40
UPC: 785901000938
Company wide:
Square D

SQD HDA260506 MOLDED CASE CIRCUIT

Item #: 556137
CAT #: HDA260506
UPC:
Company wide:
Square D

MOLDED CASE CIRCUIT

Item #: 461296
CAT #: PJL36120
UPC: 785901886624
Company wide:
Square D

MOLDED CASE CIRCUIT

Item #: 289493
CAT #: HJA260201
UPC: 785901442172
Company wide:
Square D

Circuit breaker, PowerPacT Q, 125A, 2 pole, 240VAC, 10kA, I-Line, thermal magnetic, 80%, AC

Item #: 627225
CAT #: QBA221252
UPC: 785901672500
Company wide:
Square D

Circuit breaker, PowerPacT Q, 225A, 3 pole, 240VAC, 25kA, I-Line, thermal magnetic, 80%, ABC

Item #: 61772
CAT #: QDA32225
UPC: 785901405115
Company wide:
Square D

Hour counter, Harmony XB5, plastic, 22mm, mechanical 5 digit display, 12...24V AC DC

Item #: 123285
CAT #: XB5DSB
UPC: 389110102553
Company wide:
Square D

Power Supply, Converter Module, 24W, 24-28.8VDC Input, 12VDC Output, 2A, Regulated SMPS

Item #: 305864
CAT #: ABL8DCC12020
UPC: 389119406898
Company wide:
Square D

SQD JGL36250CU33X MOLDED CASE

Item #: 1621516
CAT #: JGL36250CU33X
UPC: 785901655237
Company wide:
Square D

Circuit breaker, PowerPacT J, 250A, 3 pole, 600VAC, 50kA, I-Line, thermal magnetic, 80%, ABC

Item #: 404626
CAT #: JLA36250
UPC: 785901673149
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 347V 40A

Item #: 2798172
CAT #: BDA160401
UPC: 606481151059
Company wide:
Eaton/Bussmann Series

TYPE 3 MARINE RATED F.M. CB - 30 AMP

Item #: 147278
CAT #: CB187F-30
UPC: 051712637435
Company wide:
Square D

Circuit breaker, PowerPacT H, 30A, 2 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, AC

Item #: 412217
CAT #: HGA260302
UPC: 785901834274
Company wide:
GE

Shunt Trip Module, Only, 125VDC, Replacement, WavePro, 3200-5000A

Item #: 760068
CAT #: 139C4378G4
UPC:
Company wide:
Square D

CIRCUIT BREAKER COMPRESSION LUG KIT (2)

Item #: 283026
CAT #: CYA800P7
UPC: 785901612285
Company wide:
Brady

ASSY, SINGLE POLE SNAP ON BREAKER LOCKOUT

Item #: 1292627
CAT #: 65815
UPC: 754473658151
Company wide:
Eaton

CUT FD3030VL 3P FD 30A 50C BKR

Item #: 595628
CAT #: FD3030VL
UPC: 786679396940
Company wide:
Allen-Bradley

2 POLE HIGH DEN.

Item #: 332971
CAT #: 1492-GS2G120
UPC: 662072991664
Company wide:
Eaton

FD 2P 100A W/AUX SW 1A1B RH M/C TERM L&L

Item #: 184854
CAT #: FD2100KLA05
UPC: 786679082614
Company wide:
Eaton

CUT JGE2150FAG 150 AMP, 2 POLE

Item #: 656718
CAT #: JGE2150FAG
UPC: 786685017914
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 125A

MOLDED CASE CIRCUIT BREAKER 600V 125A
Item #: 2489913
CAT #: HDP36125
UPC: 785901582069
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT P, 1200A, 3 pole, 480VAC, 100kA, lugs, ET1.0l, 80%

Circuit breaker, PowerPacT P, 1200A, 3 pole, 480VAC, 100kA, lugs, ET1.0l, 80%
Item #: 509688
CAT #: PLL34120
UPC: 785901830672
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 150A

MOLDED CASE CIRCUIT BREAKER 600V 150A
Item #: 1443860
CAT #: HGA36150U33X
UPC:
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CI

SQD LAS3640035M MOLDED CASE CI
Item #: 271518
CAT #: LAL3640035M
UPC: 785901650492
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

SQD 9080GCB40 4A CHNL MNTD CB

SQD 9080GCB40 4A CHNL MNTD CB
Item #: 305481
CAT #: 9080GCB40
UPC: 785901000938
Category: Push / Pull Circuit Breakers
Company wide:
Square D

SQD HDA260506 MOLDED CASE CIRCUIT

SQD HDA260506 MOLDED CASE CIRCUIT BREAKER 600V 50A
Item #: 556137
CAT #: HDA260506
UPC:
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT

SQD PJL36120 MOLDED CASE CIRCUIT
Item #: 461296
CAT #: PJL36120
UPC: 785901886624
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT

SQD HJA260201 MOLDED CASE CIRCUIT
Item #: 289493
CAT #: HJA260201
UPC: 785901442172
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT Q, 125A, 2 pole, 240VAC, 10kA, I-Line, thermal magnetic, 80%, AC

Circuit breaker, PowerPacT Q, 125A, 2 pole, 240VAC, 10kA, I-Line, thermal magnetic, 80%, AC
Item #: 627225
CAT #: QBA221252
UPC: 785901672500
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT Q, 225A, 3 pole, 240VAC, 25kA, I-Line, thermal magnetic, 80%, ABC

Circuit breaker, PowerPacT Q, 225A, 3 pole, 240VAC, 25kA, I-Line, thermal magnetic, 80%, ABC
Item #: 61772
CAT #: QDA32225
UPC: 785901405115
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Square D

Hour counter, Harmony XB5, plastic, 22mm, mechanical 5 digit display, 12...24V AC DC

Hour counter, Harmony XB5, plastic, 22mm, mechanical 5 digit display, 12...24V AC DC
Item #: 123285
CAT #: XB5DSB
UPC: 389110102553
Category: Equipment Protection Ground Fault Bolt-On Circuit Breakers
Company wide:
Square D

Power Supply, Converter Module, 24W, 24-28.8VDC Input, 12VDC Output, 2A, Regulated SMPS

Power Supply, Converter Module, 24 Watt, 24 - 28.8 Volt DC Input, 12 Volt DC Output, 2 Amp, For Regulated SMPS
Item #: 305864
CAT #: ABL8DCC12020
UPC: 389119406898
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

SQD JGL36250CU33X MOLDED CASE

SQD JGL36250CU33X MOLDED CASE
Item #: 1621516
CAT #: JGL36250CU33X
UPC: 785901655237
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT J, 250A, 3 pole, 600VAC, 50kA, I-Line, thermal magnetic, 80%, ABC

Circuit breaker, PowerPacT J, 250A, 3 pole, 600VAC, 50kA, I-Line, thermal magnetic, 80%, ABC
Item #: 404626
CAT #: JLA36250
UPC: 785901673149
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 347V 40A

MOLDED CASE CIRCUIT BREAKER 347V 40A
Item #: 2798172
CAT #: BDA160401
UPC: 606481151059
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Eaton/Bussmann Series

TYPE 3 MARINE RATED F.M. CB - 30 AMP

Eaton Bussmann series CB187F marine rated circuit breaker, Switch function and nuts/lock washers, 30A, 5 kAIC, Automotive, type 3, 5/16 in-18 TPI copper terminal
Item #: 147278
CAT #: CB187F-30
UPC: 051712637435
Category: Push / Pull Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT H, 30A, 2 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, AC

Circuit breaker, PowerPacT H, 30A, 2 pole, 600VAC, 18kA, I-Line, thermal magnetic, 80%, AC
Item #: 412217
CAT #: HGA260302
UPC: 785901834274
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
GE

Shunt Trip Module, Only, 125VDC, Replacement, WavePro, 3200-5000A

Shunt Trip Module, Only, 125 Volt DC, Replacement, WavePro, 3200 - 5000 Amp Breaker
Item #: 760068
CAT #: 139C4378G4
UPC:
Category: Molded Case Circuit Breaker Shunt Trips
Company wide:
Square D

CIRCUIT BREAKER COMPRESSION LUG KIT (2)

CIRCUIT BREAKER COMPRESSION LUG KIT (2)
Item #: 283026
CAT #: CYA800P7
UPC: 785901612285
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Brady

ASSY, SINGLE POLE SNAP ON BREAKER LOCKOUT

The EZ Panel Loc System includes lockout devices, accommodating an exceptionally wide range of breaker models. The Snap-on breaker is for use on Square D NQO and other breakers that have a hole in the switch tongue. Just align pins with hole and snap closed. Pins prevent switch from being thrown.
Item #: 1292627
CAT #: 65815
UPC: 754473658151
Category: Circuit Breaker Lockout Systems
Company wide:
Eaton

CUT FD3030VL 3P FD 30A 50C BKR

CUT FD3030VL 3P FD 30A 50C BKR
Item #: 595628
CAT #: FD3030VL
UPC: 786679396940
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

2 POLE HIGH DEN.

AB 1492-GS2G120 2 POLE HIGH DEN.
Item #: 332971
CAT #: 1492-GS2G120
UPC: 662072991664
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

FD 2P 100A W/AUX SW 1A1B RH M/C TERM L&L

Eaton Series C molded case switch, F-frame, FD, Fixed thermal, fixed magnetic trip, Two-pole, 100A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Line and load, 1A-1B same side with right pigtail, 50/60 Hz
Item #: 184854
CAT #: FD2100KLA05
UPC: 786679082614
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

CUT JGE2150FAG 150 AMP, 2 POLE

CUT JGE2150FAG 150 AMP, 2 POLE, INDUSTRIAL CIRCUIT BREAKER
Item #: 656718
CAT #: JGE2150FAG
UPC: 786685017914
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Over 18,716 Items found