Circuit Breakers and Accessories
Showing 145 - 192
of 8748
Items
![Mini circuit breaker, E-Frame, 30A, 3 pole, 480Y/277VAC, 25kA max, bolt on [TAA]](/globalassets/catalogs/crescentelectric.com/c/c89/c895e/c895eb5f-ec49-4ef4-a471-285c6e90da793/c895eb5f-ec49-4ef4-a471-285c6e90da79343/sqd-edb34030-12.jpg?width=140&height=140&rmode=Pad&bgcolor=fff)
EDB34030 Type EDB Molded Case Standard E-FRAME Miniature Circuit Breaker, 277/480Y V AC, 30 A, 18 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
EDB34030
UPC:
785901875260
Item #:
98801
QO120DF Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO120DF
UPC:
785901401629
Item #:
106181
Q2200MRBE PowerPacT Q Circuit breaker Enclosure, 200 Amp, Nema 3R
MFR:
Schneider Electric
MFR #:
Q2200MRBE
UPC:
785901695660
Item #:
1195955
BRP120GF Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
BRP120GF
UPC:
786689031206
Item #:
843605
HOM2125 Homeline Miniature Circuit Breaker, 125 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM2125
UPC:
785901065791
Item #:
112482
CHFP120DF 2-Function Arc/Ground Fault Circuit Breaker, 20 A, 10 kA Interrupt
MFR:
Eaton
MFR #:
CHFP120DF
UPC:
786689058968
Item #:
901138
QO320 Standard Miniature Circuit Breaker, 240 V AC, 20 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO320
UPC:
785901400684
Item #:
163092
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 #:
88696
BAB2030 Miniature Circuit Breaker, 30 Amp, 2 Pole, 240V
MFR:
Eaton
MFR #:
BAB2030
UPC:
786679302309
Item #:
10368
QO250GFI Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO250GFI
UPC:
785901764861
Item #:
62910
BRN120GF Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
BRN120GF
UPC:
786689031336
Item #:
889417
BAB2020 Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
BAB2020
UPC:
786679302200
Item #:
9714
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 #:
163809
BRN115AF Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Eaton
MFR #:
BRN115AF
UPC:
786689040888
Item #:
889413
HOM220GFI Homeline Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM220GFI
UPC:
785901303206
Item #:
178433
QO225 Standard Miniature Circuit Breaker, 120/240 V AC, 25 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO225
UPC:
785901012412
Item #:
172553
CHF250 Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
CHF250
UPC:
786685532172
Item #:
34293
BRP120AF Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Eaton
MFR #:
BRP120AF
UPC:
786689041021
Item #:
843602
CHF115 Type CHF Standard Circuit Breaker With Mechanical Trip Flag, 120/240 V AC, 15 A, 10 kA Interrupt, 1 Poles
MFR:
Eaton
MFR #:
CHF115
UPC:
786685361833
Item #:
79766
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
HOM120DF Homeline Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
HOM120DF
UPC:
785901741367
Item #:
149761
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
CHFN120DF Type CH Dual Function Arc Fault/Ground Fault Combination Circuit Breaker, 120/240 V AC, 20 A, 10 kA Interrupt, 1 Poles
MFR:
Eaton
MFR #:
CHFN120DF
UPC:
786689058852
Item #:
900486
LB120-AFT AFCI Circuit Breaker, 120 V AC, 20 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
MFR:
Leviton
MFR #:
LB120-AFT
UPC:
078477644812
Item #:
1108826
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 #:
1108822
QOB230 Standard 2-Pole Miniature Circuit Breaker, 240 V AC/48 V DC, 30 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB230
UPC:
785901416906
Item #:
162064
HOM130 Homeline Miniature Circuit Breaker, 30 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM130
UPC:
785901065227
Item #:
101268
BRN120DF Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
BRN120DF
UPC:
786689059699
Item #:
894810
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
QOB220 Standard 2-Pole Miniature Circuit Breaker, 240 V AC/48 V DC, 20 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB220
UPC:
785901416869
Item #:
80012
QBL22200 Molded Case Circuit Breaker, 200 Amp, 2 Pole, 240V
MFR:
Schneider Electric
MFR #:
QBL22200
UPC:
785901412632
Item #:
82264
QO215 Standard 2-Pole Miniature Circuit Breaker, 120/240 V AC, 15 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO215
UPC:
785901400301
Item #:
151882
QO120PAFGF Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO120PAFGF
UPC:
785901779278
Item #:
1232201
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
LB240-T Standard Circuit Breaker With Instruction Sheet, 120/240 V AC, 40 A, 10 kA Interrupt, 2 Poles
MFR:
Leviton
MFR #:
LB240-T
UPC:
078477644706
Item #:
1108820
BR225 Miniature Circuit Breaker, 25 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
BR225
UPC:
786676362900
Item #:
78817
BAB1020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
BAB1020
UPC:
786679301203
Item #:
16257
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
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
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
LB115-AFT AFCI Circuit Breaker, 15 Amp, 120V, 10KA, 1 Pole
MFR:
Leviton
MFR #:
LB115-AFT
UPC:
078477644805
Item #:
1108824
HOM230GFI Homeline Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM230GFI
UPC:
785901303237
Item #:
189561
HOM115PDF Homeline Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
HOM115PDF
UPC:
785901978510
Item #:
228997
HOM250GFI Homeline Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM250GFI
UPC:
785901783572
Item #:
170555
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
HOM816M200PFTRB Homeline Load center, Homeline, 1 phase, 8 spaces, 16 circuits, 200A convertible main breaker, PoN, NEMA3R, feedthru
MFR:
Schneider Electric
MFR #:
HOM816M200PFTRB
UPC:
785901973959
Item #:
238210
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
BRP120DF Thermal Magnetic Circuit Breaker, 20 Amp, 10 kAIC, Single Pole
MFR:
Eaton
MFR #:
BRP120DF
UPC:
786670009207
Item #:
843607
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.