Circuit Breakers and Accessories
Showing 49 - 96
of 8748
Items
BR2020 Type BR Circuit Breaker, 120 V AC, (2) 20 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
BR2020
UPC:
786676370257
Item #:
18228
BR1515 Type BR Circuit Breaker, 120/240 V AC, (2) 15 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
BR1515
UPC:
786676370059
Item #:
191694
BR260 Type BR Circuit Breaker, 120/240 V AC, 60 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
BR260
UPC:
786676363105
Item #:
180460
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 #:
578202
LB230-T Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR:
Leviton
MFR #:
LB230-T
UPC:
078477644683
Item #:
1108818
QBL22200 Molded Case Circuit Breaker, 200 Amp, 2 Pole, 240V
MFR:
Schneider Electric
MFR #:
QBL22200
UPC:
785901412632
Item #:
82264
LB115-T Standard Circuit Breaker With Instruction Sheet, 120 V AC, 15 A, 10 kA Interrupt, 1 Pole
MFR:
Leviton
MFR #:
LB115-T
UPC:
078477644614
Item #:
1108807
HOM250GFI Homeline Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM250GFI
UPC:
785901783572
Item #:
170555
HOM115CAFI Homeline Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
HOM115CAFI
UPC:
785901439721
Item #:
161727
CHF225 Type CHF Standard Circuit Breaker With Mechanical Trip Flag, 120/240 V AC, 25 A, 10 kA Interrupt, 2 Poles
MFR:
Eaton
MFR #:
CHF225
UPC:
786685361895
Item #:
73945
QO120DF Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO120DF
UPC:
785901401629
Item #:
106181
BRN120GF Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
BRN120GF
UPC:
786689031336
Item #:
889417
HOMT1515 Homeline Tandem circuit breaker, Homeline, 2 x 1 pole at 15A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT1515
UPC:
785901065388
Item #:
114446
BR270 Type BR Circuit Breaker, 120/240 V AC, 70 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
BR270
UPC:
786676363150
Item #:
94466
LB115-DFT Dual Function AFCI/GFCI Circuit Breaker With Instruction Sheet, 120 V AC, 15 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
MFR:
Leviton
MFR #:
LB115-DFT
UPC:
078477644829
Item #:
1108827
QOT2020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOT2020
UPC:
785901418085
Item #:
150209
Q22200NRB PowerPact Q Circuit Breaker Enclosure, 2P, 3P, Type 3R, 100-200A, UL
MFR:
Schneider Electric
MFR #:
Q22200NRB
UPC:
785901785453
Item #:
18432
HOM240GFI Homeline Miniature Circuit Breaker, 40 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM240GFI
UPC:
785901303466
Item #:
190231
BR215 Type BR Circuit Breaker, 120/240 V AC, 15 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
BR215
UPC:
786676362801
Item #:
181056
LDC42 42-Space Standard Cover and Door With Mounting Hardware, 16-1/4 in W x 45.3 in H, Surface Mount, Steel
MFR:
Leviton
MFR #:
LDC42
UPC:
078477821862
Item #:
814631
CH2100 Type CH Standard Circuit Breaker, 120/240 V AC, 100 A, 10 kA Interrupt, 2 Poles
MFR:
Eaton
MFR #:
CH2100
UPC:
782113102375
Item #:
138035
CHF220 Type CHF Standard Circuit Breaker With Mechanical Trip Flag, 120/240 V AC, 20 A, 10 kA Interrupt, 2 Poles
MFR:
Eaton
MFR #:
CHF220
UPC:
786685361888
Item #:
73280
CHFN120GF Type CH Self-Test Ground Fault Circuit Breaker, 120/240 V AC, 20 A, 10 kA Interrupt, 1 Poles
MFR:
Eaton
MFR #:
CHFN120GF
UPC:
786689058876
Item #:
914837
![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 #:
169671
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 #:
87324
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 #:
41165
LB215-T Standard Circuit Breaker, 120/240 V AC, 15 A, 10 kA Interrupt, 2 Poles
MFR:
Leviton
MFR #:
LB215-T
UPC:
078477644652
Item #:
1108814
QO115GFI Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO115GFI
UPC:
785901255062
Item #:
31547
LB120-GFT GFCI Circuit Breaker With Instruction Sheet, 120 V AC, 20 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
MFR:
Leviton
MFR #:
LB120-GFT
UPC:
078477644850
Item #:
1108830
QOB120GFI Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QOB120GFI
UPC:
785901368717
Item #:
19318
LBHPL Handle Padlock Device, For Use With Branch Circuit Breakers
MFR:
Leviton
MFR #:
LBHPL
UPC:
078477822524
Item #:
830578
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 #:
87963
LB260-T Standard Circuit Breaker With Instruction Sheet, 120/240 V AC, 60 A, 10 kA Interrupt, 2 Poles
MFR:
Leviton
MFR #:
LB260-T
UPC:
078477644737
Item #:
1108823
QO230GFI Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO230GFI
UPC:
785901563006
Item #:
181737
QO130 Circuit Breaker, 30 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO130
UPC:
785901400141
Item #:
149898
BAB2030 Miniature Circuit Breaker, 30 Amp, 2 Pole, 240V
MFR:
Eaton
MFR #:
BAB2030
UPC:
786679302309
Item #:
10368
LB220-T Standard Circuit Breaker With Instruction Sheet, 120/240 V AC, 20 A, 10 kA Interrupt, 2 Poles
MFR:
Leviton
MFR #:
LB220-T
UPC:
078477644669
Item #:
1108815
CHFP120GF Type CH Ground Fault Self-Test GFCI Circuit Breaker, 120/240 V AC, 20 A, 10 kA Interrupt, 1 Pole
MFR:
Eaton
MFR #:
CHFP120GF
UPC:
786689058975
Item #:
904146
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 #:
173202
LLNTL Circuit Breaker Neutral Lug, 6 AWG to 300 kcmil, For Use With Load Center Panels
MFR:
Leviton
MFR #:
LLNTL
UPC:
078477822463
Item #:
829358
BAB2020 Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
BAB2020
UPC:
786679302200
Item #:
9714
CHF230 Type CHF Standard Circuit Breaker With Mechanical Trip Flag, 120/240 V AC, 30 A, 10 kA Interrupt, 2 Poles
MFR:
Eaton
MFR #:
CHF230
UPC:
786685361901
Item #:
74628
QO240GFI Miniature Circuit Breaker, 40 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO240GFI
UPC:
785901764854
Item #:
26066
BAB3100H Miniature Circuit Breaker, 100 Amp, 3 Pole, 240V
MFR:
Eaton
MFR #:
BAB3100H
UPC:
786679304006
Item #:
146183
![Mini circuit breaker, E-Frame, 50A, 3 pole, 480Y/277VAC, 25kA max, bolt on [TAA]](/globalassets/catalogs/crescentelectric.com/c/c89/c895e/c895eb5f-ec49-4ef4-a471-285c6e90da793/c895eb5f-ec49-4ef4-a471-285c6e90da79352/sqd-edb34050-12.jpg?width=140&height=140&rmode=Pad&bgcolor=fff)
EDB34050 Type EDB Molded Case Standard E-FRAME Miniature Circuit Breaker, 277/480Y V AC, 50 A, 18 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
EDB34050
UPC:
785901875314
Item #:
157140
CHF215 Type CHF Standard Circuit Breaker With Mechanical Trip Flag, 120/240 V AC, 15 A, 10 kA Interrupt, 2 Poles
MFR:
Eaton
MFR #:
CHF215
UPC:
786685361871
Item #:
68689
QOB230GFI Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB230GFI
UPC:
785901563037
Item #:
87699
![Mini circuit breaker, E-Frame, 100A, 3 pole, 480Y/277VAC, 25kA max, bolt on [TAA]](/globalassets/catalogs/crescentelectric.com/c/c89/c895e/c895eb5f-ec49-4ef4-a471-285c6e90da793/c895eb5f-ec49-4ef4-a471-285c6e90da79362/sqd-edb34100-12.jpg?width=140&height=140&rmode=Pad&bgcolor=fff)
EDB34100 Molded Case Standard Miniature Circuit Breaker, 277/480Y V AC, 100 A, 18 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
EDB34100
UPC:
785901875383
Item #:
100223
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.