Circuit Breakers
Showing 1153 - 1200
of 2178
Items
Filters
Ways to Shop
Circuit Breaker Type
Mounting
Trip Type
LB120-AS Smart AFCI Branch Circuit Breaker, 120 V AC, 20 A, 10 kA Interrupt, 1 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB120-AS
UPC:
078477815083
Item #:
563438
LB115-DS Dual Function Smart AFCI/GFCI Branch Circuit Breaker, 120 VAC, 15 A, 10 kA Interrupt, 1 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB115-DS
UPC:
078477815090
Item #:
580875
QO260EPD Miniature Circuit Breaker, 60 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO260EPD
UPC:
785901940807
Item #:
69793
LLA36600U31X I-Line PowerPact Standard L Molded Case Circuit Breaker, 600 V AC, 600 A, 125 kA at 240 V AC/100 kA at 480 V AC/50 kA at 600 V AC Interrupt, 3 Poles, Electronic Trip
MFR:
Schneider Electric
MFR #:
LLA36600U31X
UPC:
785901986553
Item #:
286608
HQO206AC Power Distribution Panel, 120/240 V AC, 30 A, 2 Poles
MFR:
Schneider Electric
MFR #:
HQO206AC
UPC:
785901649595
Item #:
24553
QOB2401021 Type QOB Standard Miniature Circuit Breaker, 120/240 V AC, 40 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB2401021
UPC:
785901494324
Item #:
76097
QOM2PA Handle Padlock Attachment, For Use With QO M2 Frame Loadcenter, 100 to 225 A, OFF Locking Provision
MFR:
Schneider Electric
MFR #:
QOM2PA
UPC:
785901848271
Item #:
107414
QO135 Standard Miniature Circuit Breaker, 120/240 V AC, 35 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO135
UPC:
785901010609
Item #:
115937
M9F44102 C60BP Multi-Standard Miniature Circuit Breaker, 240/415 VAC, 60 VDC, 2 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F44102
Item #:
528950
M9F44103 C60BP Multi-Standard Miniature Circuit Breaker, 240/415 VAC, 60 VDC, 3 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F44103
Item #:
552117
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 4A, Z curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR:
Schneider Electric
MFR #:
M9F44104
Item #:
552118
QO170 Type QO Standard Miniature Circuit Breaker, 120/240 V AC, 70 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO170
UPC:
785901477471
Item #:
41724
AL100FA Mechanical Lug Kit, 14 to 1/0 AWG, 8 to 1/0 AWG, For Use With 100 A FA, FH, FI Frame Circuit Breaker
MFR:
Schneider Electric
MFR #:
AL100FA
UPC:
785901060741
Item #:
146539
M9F22202 C60SP Multi-Standard Miniature Circuit Breaker, 240/415/440 V AC, 2 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F22202
Item #:
512053
QOB1301021 Type QOB Standard Miniature Circuit Breaker, 120/240 V AC, 30 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB1301021
UPC:
785901494218
Item #:
123928
QOU180 Type QOU Standard Miniature Circuit Breaker, 120/240 V AC, 80 A, 10 kA at 120/240 V AC, 5 kA at 60 VDC Interrupt, 1 Pole, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOU180
UPC:
785901175902
Item #:
359576
QOB170 Type QOB Standard Miniature Circuit Breaker, 120/240 VAC, 48 VDC, 70 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB170
UPC:
785901509950
Item #:
157227
QOB125GFI Miniature Circuit Breaker, 25 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QOB125GFI
UPC:
785901368724
Item #:
62081
LB230-S Smart Standard Branch Circuit Breaker, 120/240 V AC, 30 A, 10 kA Interrupt, 2 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB230-S
UPC:
078477814857
Item #:
581987
QO245GFI Miniature Circuit Breaker, 45 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO245GFI
UPC:
785901509066
Item #:
629787
M9F22204 C60SP Multi-Standard Miniature Circuit Breaker, 240/415/440 V AC, 4 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F22204
Item #:
509221
LB211 AFCI/GFCI Basic Standard Branch Circuit Breaker, 120/240 V AC, 110 A, 10 kA Interrupt, 2 Poles
MFR:
Leviton
MFR #:
LB211
UPC:
078477814567
Item #:
607067
MG27046 Modular Rotary Handle
MFR:
Schneider Electric
MFR #:
MG27046
UPC:
785901892311
Item #:
235019
HDL36035 HDL 80% Rated Type HDA 3-Pole Molded Case Circuit Breaker, 600 V AC/250 V DC, 35 A, 14 to 20 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
HDL36035
UPC:
785901577911
Item #:
22927
BDL26025 PowerPact EverLink Molded Case Circuit Breaker, 600Y/347 V AC, 25 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 #:
BDL26025
Item #:
510402
BDA140155 I-Line PowerPact Molded Case Circuit Breaker, 480Y/277 V AC, 15 A, 25 kA at 240 V AC, 18 kA at 480 V AC, 14 kA at 600Y/347 V AC Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
BDA140155
Item #:
479732
QOB120VHCAFI Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB120VHCAFI
UPC:
785901677918
Item #:
511837
BDA140401 I-Line PowerPact Molded Case Circuit Breaker, 600Y/347 V AC, 80 A, 65 kA at 240 V AC, 35 kA at 480 V AC, 18 kA at 600Y/347 V AC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
BDA140401
Item #:
479743
QOB3901021 Miniature Circuit Breaker, 90 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB3901021
UPC:
785901031055
Item #:
24093
LB220-ES Ground Fault Smart GFPE Branch Circuit Breaker, 120/240 V AC, 20 A, 10 kA Interrupt, 2 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB220-ES
UPC:
078477815168
Item #:
581994
LB260-EP Branch Circuit Breaker, 120/240 V AC, 60 A, 10 kA Interrupt, 2 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB260-EP
UPC:
078477814925
Item #:
607070
QHB330 Miniature Circuit Breaker, 30 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QHB330
UPC:
785901341673
Item #:
193323
BDA24030Y2 I-Line PowerPact Molded Case Circuit Breaker, 600Y/347 V AC, 20 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 #:
BDA24030Y2
Item #:
479747
QOB290VH Miniature Circuit Breaker, 90 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB290VH
UPC:
785901120674
Item #:
95095
QHB215 Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QHB215
UPC:
785901341628
Item #:
11082
MILBANK 100 AMP 2 POLE 240 VOLT PLUG-IN 10K AIC
MFR:
Milbank
MFR #:
UQFP-100
UPC:
784572146495
Item #:
112260
EJB14040 Miniature Circuit Breaker, 40 Amp, 1 Pole, 277V
MFR:
Schneider Electric
MFR #:
EJB14040
UPC:
785901130543
Item #:
434872
QBA221502 Molded Case Circuit Breaker, 150 Amp, 2 Pole, 240V
MFR:
Schneider Electric
MFR #:
QBA221502
UPC:
785901403814
Item #:
162755
QOB2125VH Miniature Circuit Breaker, 125 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB2125VH
UPC:
785901120650
Item #:
20750
BGA34025Y PowerPact BG 025 Molded Case Circuit Breaker, 480Y/277 VAC, 250 VDC, 25 A, 35/20 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
BGA34025Y
UPC:
785901068396
Item #:
746348
BDA24015Y1 I-Line PowerPact Molded Case Circuit Breaker, 480Y/277 V AC, 15 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 #:
BDA24015Y1
Item #:
479742
QBA222252 Molded Case Circuit Breaker, 225 Amp, 2 Pole, 240V
MFR:
Schneider Electric
MFR #:
QBA222252
UPC:
785901405160
Item #:
134366
HGL26030 I-Line PowerPact 80% Rated Type HGL Molded Case Circuit Breaker, 600 V AC/250 to 500 V DC, 30 A, 250 VDC/500 VDC/600 VAC/65 kA at 240 VAC/35 kA at 480 VAC/18 kA at 600 VAC/20 kA at 500 VDC/20 kA at 250 VDC Interrupt, 2 Poles
MFR:
Schneider Electric
MFR #:
HGL26030
UPC:
785901683254
Item #:
707508
HGL26015 PowerPact 80% Rated Type HGL Molded Case Circuit Breaker, 600 V AC/250 V DC, 15 A, 65 kA at 240 VAC/35 kA at 480 VAC/18 kA at 600 VAC/20 kA at 250VDC Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
HGL26015
UPC:
785901433750
Item #:
184165
QO215EPD Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO215EPD
UPC:
785901120735
Item #:
58062
Circuit breaker, PowerPacT B, 25A, 3 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, ABC
MFR:
Schneider Electric
MFR #:
BDA34025Y
Item #:
522680
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.