Circuit Breakers
Showing 1489 - 1536
of 8146
Items
Filters
Ways to Shop
Circuit Breaker Type
Trip Type
QO2175 Miniature Circuit Breaker, 175 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO2175
UPC:
785901430520
Item #:
102424
QO3201021 Standard Miniature Circuit Breaker, 240 V AC, 20 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO3201021
UPC:
785901494096
Item #:
67769
QO120PDF Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO120PDF
UPC:
785901741176
Item #:
108171
QOB2201021 Standard Miniature Circuit Breaker, 120/240 V AC, 20 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB2201021
UPC:
785901494256
Item #:
190167
QO245 Standard Miniature Circuit Breaker, 120/240 V AC, 45 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO245
UPC:
785901012849
Item #:
173930
QO120PCAFI Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO120PCAFI
UPC:
785901737186
Item #:
143660
QO3401021 Standard Miniature Circuit Breaker, 240 V AC, 40 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO3401021
UPC:
785901494126
Item #:
17696
EDB36100 Standard Miniature Circuit Breaker, 600Y/347 V AC, 100 A, 25 kA at 240 VAC, 18 kA at 480 VAC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
EDB36100
UPC:
785901296386
Item #:
443527
QOU345B Type QOU Standard Miniature Circuit Breaker, 240 V AC, 45 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOU345B
UPC:
785901175896
Item #:
1207707
QOU345 Type QOU Standard Miniature Circuit Breaker, 240 V AC, 45 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOU345
UPC:
785901489191
Item #:
112531
QOB1251021 Type QOB Miniature Circuit Breaker, 120/240 VAC, 48 VDC, 25 A, 10 kA at 120/240 VAC, 5 kA at 48 VDC Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB1251021
UPC:
785901729280
Item #:
77372
QO3030 Miniature Circuit Breaker, 30 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO3030
UPC:
785901400967
Item #:
42600
M9F11202 C60N Miniature Circuit Breaker, 240/415/440 V AC/125 V DC, 2 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F11202
Item #:
329723
BR355 Miniature Circuit Breaker, 55 Amp, 3 Pole, 240V
MFR:
Eaton
MFR #:
BR355
UPC:
782114375167
Item #:
1218128
QC2060 Miniature Circuit Breaker, 60 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
QC2060
UPC:
786679309759
Item #:
176506
QBHGFEP2030 Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
QBHGFEP2030
UPC:
786679522653
Item #:
955545
QCGFEP1020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Eaton
MFR #:
QCGFEP1020
UPC:
786679146552
Item #:
35166
QBHW3070H Miniature Circuit Breaker, 70 Amp, 3 Pole, 240V
MFR:
Eaton
MFR #:
QBHW3070H
UPC:
786679393550
Item #:
171830
QC2020 Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
QC2020
UPC:
786679309377
Item #:
69231
QC123PL QuickLag Type QC Fixed Handle Lock, 1/2/3 Poles, For Use With Type QC 120/240 V AC Industrial Thermal Magnetic Molded Case Circuit Breaker
MFR:
Eaton
MFR #:
QC123PL
UPC:
786679971079
Item #:
313880
BRD220240 Quadplex Type BR Thermal Magnetic Circuit Breaker, 120/240 V AC, 20/40 A, 10 kA Interrupt, 4 Poles
MFR:
Eaton
MFR #:
BRD220240
UPC:
786676007221
Item #:
523752
BRCAF115 Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Eaton
MFR #:
BRCAF115
UPC:
786685514321
Item #:
140322
GFTCB220 Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
GFTCB220
UPC:
786676025959
Item #:
412014
GFTCB230 Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
GFTCB230
UPC:
786676025980
Item #:
526249
QBGFT1015 Miniature Circuit Breaker, 15 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
QBGFT1015
UPC:
786680130953
Item #:
508332
QBHGFT1020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
QBHGFT1020
UPC:
786680131035
Item #:
370540
QBGFT1020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
QBGFT1020
UPC:
786680130960
Item #:
336420
FAZ-C2/2-NA Miniature Circuit Breaker, 2 Amp, 2 Pole, 277/480V
MFR:
Eaton
MFR #:
FAZ-C2/2-NA
Item #:
64993
FAZ-D8/2-NA Current Limiting Miniature Circuit Breaker, 277/480 V AC, 8 A, 10 to 14 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
FAZ-D8/2-NA
Item #:
241259
FAZ-C13/1-NA-SP Miniature Circuit Breaker, 13 Amp, 1 Pole, 277V
MFR:
Eaton
MFR #:
FAZ-C13/1-NA-SP
Item #:
42013
FAZ-C32/2-NA Miniature Circuit Breaker, 32 Amp, 2 Pole, 277/480V
MFR:
Eaton
MFR #:
FAZ-C32/2-NA
Item #:
216955
FAZ-D16/1-SP Miniature Circuit Breaker, 16 Amp, 1 Pole, 277V
MFR:
Eaton
MFR #:
FAZ-D16/1-SP
Item #:
144173
FAZ-D25/2-NA Miniature Circuit Breaker, 25 Amp, 2 Pole, 125/277V
MFR:
Eaton
MFR #:
FAZ-D25/2-NA
Item #:
63296
CHFCAF120 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
CHFCAF120
UPC:
786685546186
Item #:
10534
GFTCB215 Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
GFTCB215
UPC:
786676025607
Item #:
414147
BRLAFGF115 Type BR Combination Dual Purpose AFCI/GFCI Circuit Breaker, 120/240 V AC, 15 A, 10 kA Interrupt, 1 Poles
MFR:
Eaton
MFR #:
BRLAFGF115
UPC:
786670007890
Item #:
249656
QBGFEP1015 Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Eaton
MFR #:
QBGFEP1015
UPC:
786679145111
Item #:
303403
QBHW2070 Miniature Circuit Breaker, 70 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
QBHW2070
UPC:
786679393000
Item #:
17263
BQ215240 Quadplex Type BQ CTL Thermal Magnetic Circuit Breaker, 120/240 V AC, 15/40 A, 10 kA Interrupt, 4 Poles
MFR:
Eaton
MFR #:
BQ215240
UPC:
786676004411
Item #:
506734
CHQ230 Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
CHQ230
UPC:
782113010922
Item #:
1215
GFTCB225 Miniature Circuit Breaker, 25 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
GFTCB225
UPC:
786676025966
Item #:
579843
QO1205264 Type QO Standard Miniature Circuit Breaker, 120/240 VAC, 48 VDC, 20 A, 5/10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO1205264
UPC:
785901311249
Item #:
180873
PDG1XWBI3P PDG1 Accessory, For Use With Power Defense
MFR:
Eaton
MFR #:
PDG1XWBI3P
UPC:
786689337674
Item #:
1275233
PDG23F0020TFFJ PDG2 PD2 Global Ratings, 600 V AC, 20 A, 25 kA interrupt, 3 poles, T-M Fxd-Fxd TU trip
MFR:
Eaton
MFR #:
PDG23F0020TFFJ
UPC:
786679282489
Item #:
1124252
PDG13G0080TFFJ PDG1 PD1 Global Ratings, 600 V AC, 80 A, 35 kA interrupt, 3 poles, T-M Fxd-Fxd TU trip
MFR:
Eaton
MFR #:
PDG13G0080TFFJ
UPC:
786679210505
Item #:
973176
FD1020L C Series Type FD Molded Case Circuit Breaker, 347 V AC/125 V DC, 20 A, 18 kAIC at 347 VAC/35 kAIC at 277 VAC Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
FD1020L
UPC:
786685283753
Item #:
720184
EGB2030FFG Type EGB Molded Case Circuit Breaker, 600Y/347 V AC, 30 A, 18/25 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
EGB2030FFG
UPC:
786685018447
Item #:
58666
KDB3350WS44X38Y02 C Series Type KDB Molded Case Circuit Breaker, 600 V AC/250 V DC, 350 A, 35/65 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
KDB3350WS44X38Y02
UPC:
782116485161
Item #:
183459
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.