Circuit Breakers
Showing 1585 - 1632
of 2178
Items
Filters
Ways to Shop
Circuit Breaker Type
Mounting
Trip Type
QOC40UFW 40-Circuit Standard Cover, 0.7 in L x 15.44 in W x 34.98 in H, Flush Mount
MFR:
Schneider Electric
MFR #:
QOC40UFW
UPC:
785901085850
Item #:
519073
LM125-T Circuit Breaker, 120/240 V AC, 125 A
MFR:
Leviton
MFR #:
LM125-T
UPC:
078477225639
Item #:
706652
LM225-T Circuit Breaker, 120/240 V AC, 225 A
MFR:
Leviton
MFR #:
LM225-T
UPC:
078477225677
Item #:
706654
M9L37480 Multi 9 Surge Arrester, 20 kA, 4 poles, 200 kA sccr
MFR:
Schneider Electric
MFR #:
M9L37480
Item #:
759656
QJL22200 Circuit Breaker, 200 Amp, 2 Pole, 240V
MFR:
Schneider Electric
MFR #:
QJL22200
UPC:
785901760702
Item #:
414245
HJP36125 PowerPact Type HJP Molded Case Circuit Breaker, 600 VAC, 250 VDC, 125 A, 20/25/65/100 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
HJP36125
UPC:
785901677017
Item #:
729502
S133A Micrologic 5.0 Electronic LSI Breaker Trip Unit, P/R Frame, For Use With PowerPact P, R Molded Case Circuit Breaker
MFR:
Schneider Electric
MFR #:
S133A
UPC:
785901686002
Item #:
224690
BJL26030 PowerPact EverLink Molded Case Circuit Breaker, 600Y/347 V AC, 30 A, 100 kA at 240 V AC/65 kA at 480 V AC/25 kA at 600Y/347 V AC Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
BJL26030
Item #:
587703
LHB02 Conduit Hub, 2 in, For Use With Outdoor Enclosure and Meter Combination Load Center
MFR:
Leviton
MFR #:
LHB02
UPC:
078477649879
Item #:
664976
LB230-ES Ground Fault Smart GFPE Branch Circuit Breaker, 120/240 V AC, 30 A, 10 kA Interrupt, 2 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB230-ES
UPC:
078477815380
Item #:
582017
JGP36250 PowerPact 80% Rated Molded Case Circuit Breaker, 600 V AC, 250 A, 65 kA at 240 V AC/35 kA at 480 V AC/18 kA at 600 V AC/20 kA at 250/500 VDC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
JGP36250
UPC:
785901583370
Item #:
509645
HDL36060SA I-Line PowerPact Type HDL H Molded Case Circuit Breaker, 600 VAC, 250 VDC, 60 A, 18/14/20/25 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
HDL36060SA
UPC:
785901590972
Item #:
237490
HGL36100C I-Line PowerPact H Type HGL Molded Case Circuit Breaker, 600 VAC, 250 to 500 VDC, 100 A, 18/20/35/65 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
HGL36100C
UPC:
785901597988
Item #:
71241
QO120VHCAFI Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO120VHCAFI
UPC:
785901709831
Item #:
93662
LDL36400CU31X PowerPact Type LDL Molded Case Circuit Breaker, 600 V AC, 400 A, 14 kA Interrupt, 3 Poles, Electronic Trip
MFR:
Schneider Electric
MFR #:
LDL36400CU31X
UPC:
785901626664
Item #:
307307
S33576 Neutral Current Transformer, For Use With PowerPact P Frame, Masterpact NT Frame Circuit Breaker
MFR:
Schneider Electric
MFR #:
S33576
UPC:
785901942764
Item #:
129893
MJL36350 Molded Case Circuit Breaker, 350 Amp, 3 Pole, 600V
MFR:
Schneider Electric
MFR #:
MJL36350
UPC:
785901879947
Item #:
264974
QOU120VH Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOU120VH
UPC:
785901559528
Item #:
359346
JDL36200SA PowerPact 80% Rated Molded Case Circuit Breaker, 600 V AC/250 V DC, 200 A, 25 kA at 240 VAC/18 kA at 480 VAC/14 kA at 600 VAC/20 kA at 250 VDC/250 VDC/600 VAC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
JDL36200SA
UPC:
785901526377
Item #:
104694
QOU320VH Miniature Circuit Breaker, 20 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOU320VH
UPC:
785901560012
Item #:
533795
QOU230VH Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOU230VH
UPC:
785901559894
Item #:
355253
MJA36450 Molded Case Circuit Breaker, 450 Amp, 3 Pole, 600V
MFR:
Schneider Electric
MFR #:
MJA36450
UPC:
785901689614
Item #:
515687
HLA36020 HL Series Hla Molded Case Circuit Breaker, 600 V AC/250 to 500 V DC, 20 A, 125 kA at 240 VAC/100 kA at 480 VAC/50 kA at 600 VAC/20 kA at 250 VDC/50 kA at 500 VDC/250 VDC/500 VDC/600 VAC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
HLA36020
UPC:
785901507284
Item #:
124285
HLL36100 PowerPact 80% Rated Type HLL Molded Case Circuit Breaker, 600 V AC/250 V DC, 100 A, 125 kA at 240 VAC/100 kA at 480 VAC/50 kA at 600 VAC/20 kA at 250VDC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
HLL36100
UPC:
785901683209
Item #:
227593
HLA36050 I-Line PowerPact Type HLA Molded Case Circuit Breaker, 600 V AC/250 to 500 V DC, 50 A, 125 kA at 240 VAC/100 kA at 480 VAC/50 kA at 600 VAC/20 kA at 250 VDC/50 kA at 500 VDC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
HLA36050
UPC:
785901700579
Item #:
152779
QGP32225TM Molded Case Circuit Breaker, 225 Amp, 3 Pole, 240V
MFR:
Schneider Electric
MFR #:
QGP32225TM
UPC:
785901871880
Item #:
201173
HGA260402 I-Line PowerPact H Type HGA Molded Case Circuit Breaker, 600 V AC/250 to 500 V DC, 40 A, 18/20/35/65 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
HGA260402
UPC:
785901539612
Item #:
47740
HDA36110 PowerPact 80% Rated Type HDA Molded Case Circuit Breaker, 600 V AC/250 V DC, 110 A, 25 kA at 240 VAC/18 kA at 480 VAC/14 kA at 600 VAC/20 kA at 250VDC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
HDA36110
UPC:
785901422273
Item #:
135146
LGDMC Ground Connector, For Use With Outdoor and Meter Combination Load Centers, Gray
MFR:
Leviton
MFR #:
LGDMC
UPC:
078477822623
Item #:
759748
LB120-ES Ground Fault Smart GFPE Branch Circuit Breaker, 120 V AC, 20 A, 10 kA Interrupt, 1 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB120-ES
UPC:
078477815182
Item #:
581996
L5JAW-N 5th Terminal Load Center Jaw With Neutral Wire, For Use With Outdoor and Meter Combination Load Centers, Gray
MFR:
Leviton
MFR #:
L5JAW-N
UPC:
078477822739
Item #:
759747
LB215-EP Branch Circuit Breaker, 120/240 V AC, 15 A, 10 kA Interrupt, 2 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB215-EP
UPC:
078477814789
Item #:
607068
LB250-ES Ground Fault Smart GFPE Branch Circuit Breaker, 120/240 V AC, 50 A, 10 kA Interrupt, 2 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB250-ES
UPC:
078477815403
Item #:
580878
LB125-EPT GFPE Standard Branch Circuit Breaker With Instruction Sheet, 120 V AC, 25 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
MFR:
Leviton
MFR #:
LB125-EPT
UPC:
078477321645
Item #:
607062
LHUB1 Rainproof Conduit Hub With Mounting Screw, 1 in, For Use With NEMA 3R Outdoor Enclosure and Load Center Panels, Gray
MFR:
Leviton
MFR #:
LHUB1
UPC:
078477822838
Item #:
675553
LB130-S Smart Standard Branch Circuit Breaker, 120 V AC, 30 A, 10 kA Interrupt, 1 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB130-S
UPC:
078477815052
Item #:
581989
LHUB2 Rainproof Conduit Hub With Mounting Screw, 2-1/2 in, For Use With NEMA 3R Outdoor Enclosure and Load Center Panels, Gray
MFR:
Leviton
MFR #:
LHUB2
UPC:
078477822616
Item #:
675552
LB125-GFT GFCI Standard Branch Circuit Breaker With Instruction Sheet, 120 V AC, 25 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
MFR:
Leviton
MFR #:
LB125-GFT
UPC:
078477644867
Item #:
607045
JLP36200 PowerPact 80% Rated Molded Case Circuit Breaker, 600 V AC, 200 A, 125 kA at 240 V AC/100 kA at 480 V AC/50 kA at 600 V AC/20 kA at 250 VDC/50 kA at 500 VDC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
JLP36200
UPC:
785901661276
Item #:
765900
BGA160501 PowerPact I-Line BG 050 Compact Size Molded Case Circuit Breaker, 240/347 V AC, 50 A, 65 kA at 240/208Y/120 V AC, 18 kA at 347 V AC, 35 kA at 277/480/440 V AC Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
BGA160501
Item #:
561130
M9F43240 C60BP Multi-Standard Miniature Circuit Breaker, 240/415/440 V AC, 40 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F43240
Item #:
548981
BDA260501 I-Line PowerPact Molded Case Circuit Breaker, 600Y/347 V AC, 50 A, 25 kA at 240 V AC, 18 kA at 480 V AC, 14 kA at 600Y/347 V AC Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
BDA260501
Item #:
489596
LJA36250U31X I-Line PowerPact Standard L Molded Case Circuit Breaker, 600 V AC, 250 A, 100 kA at 240 V AC/65 kA at 480 V AC/25 kA at 600 V AC Interrupt, 3 Poles, Electronic Trip
MFR:
Schneider Electric
MFR #:
LJA36250U31X
UPC:
785901234579
Item #:
465468
QO140VH Circuit Breaker, 40 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO140VH
UPC:
785901014256
Item #:
605226
JGP36225 PowerPact 80% Rated Molded Case Circuit Breaker, 600 VAC, 500 VDC, 225 A, 18/20/35/65 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
JGP36225
UPC:
785901583356
Item #:
498989
BDL36100LU PowerPact EverLink Molded Case Circuit Breaker, 600Y/347 V AC, 100 A, 25 kA at 240 V AC/18 kA at 480 V AC/14 kA at 600Y/347 V AC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
BDL36100LU
Item #:
495661
LGA34250WU31X I-Line PowerPact Standard Molded Case Circuit Breaker, 480Y/277 V AC, 250 A, 65 kA at 240 V AC/35 kA at 480 V AC/18 kA at 600 V AC Interrupt, 3 Poles, Electronic Trip
MFR:
Schneider Electric
MFR #:
LGA34250WU31X
UPC:
785901462682
Item #:
764956
QOU330VH Miniature Circuit Breaker, 30 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOU330VH
UPC:
785901560067
Item #:
326924
About Circuit Breakers
Circuit breakers are a critical component of electrical systems, protecting them against overload or short-circuiting. These devices shut off power when levels exceed a safety threshold in order to prevent damage to equipment or personnel. There are a variety of types of circuit breakers to suit different applications, including miniature, molded case, low voltage, GFCI, and AFCI.