Circuit Breakers
Showing 97 - 144
of 2178
Items
QO215CAFI Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO215CAFI
UPC:
785901388517
Item #:
320410
QOT1515 Miniature Circuit Breaker, 15 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOT1515
UPC:
785901418009
Item #:
117173
HOMT1515230 Homeline Tandem circuit breaker, Homeline, 2 x 1 pole at 15A, 1 x 2 pole at 30A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT1515230
UPC:
785901101017
Item #:
30510
QDP22200TM Molded Case Circuit Breaker, 200 Amp, 2 Pole, 240V
MFR:
Schneider Electric
MFR #:
QDP22200TM
UPC:
785901672487
Item #:
161633
QOU260 Type QOU Standard Unit Mount Miniature Circuit Breaker, 120/240 V AC, 60 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOU260
UPC:
785901418801
Item #:
117338
QO315 Standard Miniature Circuit Breaker, 240 V AC, 15 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO315
UPC:
785901400646
Item #:
115973
HOMT220230 Homeline Quad tandem circuit breaker, Homeline, 1 x 2 pole at 20A, 1 x 2 pole at 30A, 120/240 V, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT220230
UPC:
785901969754
Item #:
502082
QO260GFI Miniature Circuit Breaker, 60 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO260GFI
UPC:
785901764878
Item #:
40433
EDB14020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 277V
MFR:
Schneider Electric
MFR #:
EDB14020
UPC:
785901878902
Item #:
175311
QOB120VH Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB120VH
UPC:
785901371731
Item #:
146629
QOT2020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOT2020
UPC:
785901418085
Item #:
117209
QOB220GFI Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB220GFI
UPC:
785901563020
Item #:
172311
QOB2100 Miniature Circuit Breaker, 100 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB2100
UPC:
785901019688
Item #:
119828
QOB230GFI Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB230GFI
UPC:
785901563037
Item #:
132495
QO235 Standard Miniature Circuit Breaker, 120/240 V AC, 35 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO235
UPC:
785901012429
Item #:
177946
QOB350 Standard Miniature Circuit Breaker, 240 V AC, 50 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB350
UPC:
785901417163
Item #:
117147
QOB240 Standard Miniature Circuit Breaker, 120/240 V AC, 40 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB240
UPC:
785901416944
Item #:
116876
QO115DF Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO115DF
UPC:
785901401605
Item #:
297263
QOB130 Standard Miniature Circuit Breaker, 120/240 V AC, 30 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB130
UPC:
785901416760
Item #:
116816
QO115GFI Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO115GFI
UPC:
785901255062
Item #:
107445
QOB3100 Miniature Circuit Breaker, 100 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB3100
UPC:
785901019718
Item #:
177452
QO2125 Miniature Circuit Breaker, 125 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO2125
UPC:
785901031093
Item #:
29121
QOB320 Standard Miniature Circuit Breaker, 240 V AC, 20 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB320
UPC:
785901417095
Item #:
116939
QO1515 Tandem Miniature Circuit Breaker, 120/240 V AC, 15 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO1515
UPC:
785901400905
Item #:
116211
B100 Type B Rainproof Socket Hub, 1 in, For Use With QO NEMA 3R Load Center and Meter Socket and RB Devices
MFR:
Schneider Electric
MFR #:
B100
UPC:
785901459422
Item #:
121518
QO3100 Miniature Circuit Breaker, 100 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO3100
UPC:
785901004417
Item #:
97356
HOM115GFI Homeline Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
HOM115GFI
UPC:
785901065364
Item #:
64758
B125 Type B Rainproof Hub, 1-1/4 in, For Use With QO/Homeline NEMA 3R Load Center, Safety Switch and RB Devices
MFR:
Schneider Electric
MFR #:
B125
UPC:
785901459446
Item #:
121544
QO330 Standard Miniature Circuit Breaker, 240 V AC, 30 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO330
UPC:
785901400721
Item #:
116012
HOM130 Homeline Miniature Circuit Breaker, 30 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM130
UPC:
785901065227
Item #:
26271
QBL22200 Molded Case Circuit Breaker, 200 Amp, 2 Pole, 240V
MFR:
Schneider Electric
MFR #:
QBL22200
UPC:
785901412632
Item #:
173970
QDP22150TM Molded Case Circuit Breaker, 150 Amp, 2 Pole, 240V
MFR:
Schneider Electric
MFR #:
QDP22150TM
UPC:
785901662396
Item #:
161548
QBP22200TM Molded Case Circuit Breaker, 200 Amp, 2 Pole, 240V
MFR:
Schneider Electric
MFR #:
QBP22200TM
UPC:
785901702863
Item #:
161569
B200 Type B Hub, 2 in, For Use With Loadcenter, Safety Switch and RB Device
MFR:
Schneider Electric
MFR #:
B200
UPC:
785901459477
Item #:
920
QOB120VHGFI Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QOB120VHGFI
UPC:
785901520719
Item #:
122589
QOB330VH Miniature Circuit Breaker, 30 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB330VH
UPC:
785901371984
Item #:
37611
HOM220EPD Homeline Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM220EPD
UPC:
785901564300
Item #:
23055
HDA36150 PowerPact 80% Rated Type HDA Molded Case Circuit Breaker, 600 V AC/250 V DC, 150 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 #:
HDA36150
UPC:
785901420002
Item #:
46322
![Mini circuit breaker, E-Frame, 20A, 3 pole, 480Y/277VAC, 65kA max, bolt on [TAA]](/globalassets/catalogs/crescentelectric.com/c/c89/c895e/c895eb5f-ec49-4ef4-a471-285c6e90da794/c895eb5f-ec49-4ef4-a471-285c6e90da79423/sqd-egb34020-12.jpg?width=140&height=140&rmode=Pad&bgcolor=fff)
EGB34020 Molded Case Standard Miniature Circuit Breaker, 277/480Y V AC, 20 A, 35 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
EGB34020
UPC:
785901072980
Item #:
19126
QOB360 Standard 3-Pole Miniature Circuit Breaker, 240 V AC/48 V DC, 60 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB360
UPC:
785901417187
Item #:
117164
QDL22200 Molded Case Circuit Breaker, 200 Amp, 2 Pole, 240V
MFR:
Schneider Electric
MFR #:
QDL22200
UPC:
785901417804
Item #:
162224
QO120EPD Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO120EPD
UPC:
785901763833
Item #:
75401
![Mini circuit breaker, E-Frame, 40A, 3 pole, 480Y/277VAC, 25kA max, bolt on [TAA]](/globalassets/catalogs/crescentelectric.com/c/c89/c895e/c895eb5f-ec49-4ef4-a471-285c6e90da793/c895eb5f-ec49-4ef4-a471-285c6e90da79348/sqd-edb34040-12.jpg?width=140&height=140&rmode=Pad&bgcolor=fff)
EDB34040 Type EDB Molded Case Standard E-FRAME Miniature Circuit Breaker, 277/480Y V AC, 40 A, 18 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
EDB34040
UPC:
785901875284
Item #:
5484
![Mini circuit breaker, QO, 30A, 3 pole, 208Y/120VAC, 10kA, plug in, 6mA grd fault A, pigtail [TAA]](/globalassets/catalogs/crescentelectric.com/7/789/7890f/7890f3cc-b132-44a7-a853-6c1b24bec7/7890f3cc-b132-44a7-a853-6c1b24bec70d/sqd-qo330gfi-12.jpg?width=140&height=140&rmode=Pad&bgcolor=fff)
QO330GFI QO Qwik-Gard Class A Ground Fault Protecting Miniature Circuit Breaker, 240 V AC, 30 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO330GFI
UPC:
785901218975
Item #:
397376
M9F43330 C60BP Multi-Standard Miniature Circuit Breaker, 240/415/440 V AC, 30 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F43330
Item #:
481215
QOB270 Standard Miniature Circuit Breaker, 120/240 V AC, 70 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB270
UPC:
785901417040
Item #:
116918
HOM120EPD Homeline Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
HOM120EPD
UPC:
785901636502
Item #:
116953
LGL36400U31X PowerPact 80% Rated Molded Case Circuit Breaker, 600 V AC, 400 A, 18 kA at 600 V AC Interrupt, 3 Poles, Electronic Trip
MFR:
Schneider Electric
MFR #:
LGL36400U31X
UPC:
785901637608
Item #:
254730
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.