Circuit Breakers and Accessories
Showing 145 - 192
of 2526
Items
QO1PAF Handle Padlock Attachment, For Use With QO Series 1-Pole Standard Circuit Breaker, Steel
MFR:
Schneider Electric
MFR #:
QO1PAF
UPC:
785901641674
Item #:
86855
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
S29386 PowerPact MasterPact Standard Circuit Breaker Shunt Trip, 110/130 V AC
MFR:
Schneider Electric
MFR #:
S29386
UPC:
785901712282
Item #:
142352
QOM2125VH Circuit Breaker, 125 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOM2125VH
UPC:
785901021971
Item #:
90624
QOB220VH Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB220VH
UPC:
785901371922
Item #:
93116
HOMT230250 Homeline Quad tandem circuit breaker, Homeline, 1 x 2 pole at 30A, 1 x 2 pole at 50A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT230250
UPC:
785901970484
Item #:
502094
QBL32225 Molded Case Circuit Breaker, 225 Amp, 3 Pole, 240V
MFR:
Schneider Electric
MFR #:
QBL32225
UPC:
785901417880
Item #:
145883
QOB370 Miniature Circuit Breaker, 70 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB370
UPC:
785901019749
Item #:
177476
QO2DTI QO2D Miniature Circuit-Breaker Mechanical Interlock, 1/2 Poles
MFR:
Schneider Electric
MFR #:
QO2DTI
UPC:
785901520450
Item #:
133911
QO130GFI Miniature Circuit Breaker, 30 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO130GFI
UPC:
785901255093
Item #:
107469
QO370 Miniature Circuit Breaker, 70 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO370
UPC:
785901004387
Item #:
97274
QO125 Standard Miniature Circuit Breaker, 120/240 V AC, 25 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO125
UPC:
785901010418
Item #:
99103
QBL32200 Molded Case Circuit Breaker, 200 Amp, 3 Pole, 240V
MFR:
Schneider Electric
MFR #:
QBL32200
UPC:
785901417866
Item #:
162158
LB250-T Standard Circuit Breaker With Instruction Sheet, 120/240 V AC, 50 A, 10 kA Interrupt, 2 Poles
MFR:
Leviton
MFR #:
LB250-T
UPC:
078477644720
Item #:
591010
B075 Type B Rainproof Socket Hub, 3/4 in, For Use With QO NEMA 3R Load Center and Meter Socket and RB Devices
MFR:
Schneider Electric
MFR #:
B075
UPC:
785901459415
Item #:
121355
HDL36100U31X Molded Case Circuit Breaker, 100 Amp, 3 Pole, 600V
MFR:
Schneider Electric
MFR #:
HDL36100U31X
UPC:
785901548324
Item #:
377364
HOMT220240 Homeline Quad tandem circuit breaker, Homeline, 1 x 2 pole at 20A, 1 x 2 pole at 40A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT220240
UPC:
785901969761
Item #:
502083
HOMT1515250 Homeline Tandem circuit breaker, Homeline, 2 x 1 pole at 15A, 1 x 2 pole at 50A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT1515250
UPC:
785901377030
Item #:
74956
![Mini circuit breaker, QO, 50A, 3 pole, 208Y/120VAC, 10kA, bolt on, 6mA grd fault A, pigtail [TAA]](/globalassets/catalogs/crescentelectric.com/f/f1d/f1db8/f1db85c4-8759-4ddb-8321-e0696a2260/f1db85c4-8759-4ddb-8321-e0696a226086/sqd-qob350gfi-12.jpg?width=140&height=140&rmode=Pad&bgcolor=fff)
QOB350GFI Type QOB-GFI Class A Ground Fault Miniature Circuit Breaker, 208Y/120 V AC, 50 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB350GFI
UPC:
785901690184
Item #:
353222
HOMT215215 Homeline Quad tandem circuit breaker, Homeline, 2 x 2 pole at 15A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT215215
UPC:
785901969150
Item #:
502045
HOMTHT Homeline Mini circuit breaker accessory, Homeline, handle tie, 120/240VAC, ties two 1 pole tandem circuit breakers
MFR:
Schneider Electric
MFR #:
HOMTHT
UPC:
785901065449
Item #:
102734
QOT1520 Tandem Miniature Circuit Breaker, 120/240 V AC, 15/20 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOT1520
UPC:
785901418047
Item #:
117188
QOM50VH Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOM50VH
UPC:
785901879596
Item #:
53720
LAL26400MB Molded Case Circuit Breaker, 400 Amp, 2 Pole, 600V
MFR:
Schneider Electric
MFR #:
LAL26400MB
UPC:
785901626732
Item #:
173216
BDA34090Y I-Line PowerPact 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 #:
BDA34090Y
Item #:
499913
QGL32200 Molded Case Circuit Breaker, 200 Amp, 3 Pole, 240V
MFR:
Schneider Electric
MFR #:
QGL32200
UPC:
785901705642
Item #:
84382
HOM2150 Homeline Miniature Circuit Breaker, 150 Amp, 4 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM2150
UPC:
785901065838
Item #:
170643
QOB245 Standard Miniature Circuit Breaker, 120/240 V AC, 45 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB245
UPC:
785901368304
Item #:
18942
QOB345 Standard Miniature Circuit Breaker, 240 V AC, 45 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB345
UPC:
785901368342
Item #:
149859
JJL36200 PowerPact Type JJL Molded Case Circuit Breaker, 600 V AC/250 V DC, 200 A, 100 kA at 240 VAC/65 kA at 480 VAC/25 kA at 600 VAC/20 kA at 250VDC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
JJL36200
UPC:
785901461937
Item #:
182979
HOMT230240 Homeline Quad tandem circuit breaker, Homeline, 1 x 2 pole at 30A, 1 x 2 pole at 40A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT230240
UPC:
785901041009
Item #:
502093
QOM2150MM Circuit Breaker, 150 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOM2150MM
UPC:
785901765219
Item #:
138467
BJA36040 I-Line PowerPact Molded Case Circuit Breaker, 600Y/347 V AC, 40 A, 100 kA at 240 V AC, 65 kA at 480 V AC, 25 kA at 600Y/347 V AC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
BJA36040
Item #:
487045
QOB115GFI Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QOB115GFI
UPC:
785901368700
Item #:
16036
BGA36040 PowerPact I-Line Type BGA Molded Case Circuit Breaker, 600Y/347 V AC, 40 A, 18 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
BGA36040
Item #:
489078
HOMT1515220 Homeline Tandem circuit breaker, Homeline, 2 x 1 pole at 15A, 1 x 2 pole at 20A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT1515220
UPC:
785901101000
Item #:
30466
M9F22206 Multi 9 C60SP Multi-Standard Miniature Circuit Breaker, 240/415/440 V AC, 6 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F22206
Item #:
512129
EGB14020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 277V
MFR:
Schneider Electric
MFR #:
EGB14020
UPC:
785901072973
Item #:
129675
BDA36050 I-Line PowerPact Molded Case Circuit Breaker, 600Y/347 V AC, 30 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 #:
BDA36050
Item #:
466921
![Mini circuit breaker, QO, 50A, 3 pole, 208Y/120VAC, 10kA, plug in, 6mA grd fault A, pigtail [TAA]](/globalassets/catalogs/crescentelectric.com/c/c89/c895e/c895eb5f-ec49-4ef4-a471-285c6e90da828/c895eb5f-ec49-4ef4-a471-285c6e90da82874/sqd-qo350gfi-12.jpg?width=140&height=140&rmode=Pad&bgcolor=fff)
QO350GFI QO Qwik-Gard Type QO-GFI Class A Ground Fault Miniature Circuit Breaker, 240 V AC, 50 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO350GFI
UPC:
785901218999
Item #:
325018
About Circuit Breakers and Accessories
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. Circuit breaker accessories are used to extend the functionality, mount, secure, protect, and extend the life of circuit breakers.