Circuit Breakers
Showing 97 - 144
of 8146
Items
QO340 Standard Miniature Circuit Breaker, 240 V AC, 40 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO340
UPC:
785901400769
Item #:
174020
BAB2050 Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
BAB2050
UPC:
786679302507
Item #:
18128
QOB250 Standard Miniature Circuit Breaker, 120/240 V AC, 50 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB250
UPC:
785901416982
Item #:
104257
QO350 Standard Miniature Circuit Breaker, 240 V AC, 50 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QO350
UPC:
785901400806
Item #:
164398
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 #:
39048
LB200 Basic Standard Branch Circuit Breaker, 120/240 V AC, 100 A, 10 kA Interrupt, 2 Poles
MFR:
Leviton
MFR #:
LB200
UPC:
078477814550
Item #:
817925
HOM280 Homeline Miniature Circuit Breaker, 80 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM280
UPC:
785901065678
Item #:
110567
HOM270 Homeline Miniature Circuit Breaker, 70 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM270
UPC:
785901065340
Item #:
109848
QO3100 Miniature Circuit Breaker, 100 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO3100
UPC:
785901004417
Item #:
30340
CHFP120DF 2-Function Arc/Ground Fault Circuit Breaker, 20 A, 10 kA Interrupt
MFR:
Eaton
MFR #:
CHFP120DF
UPC:
786689058968
Item #:
901138
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
CHF250 Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
CHF250
UPC:
786685532172
Item #:
34293
QO120PAFGF Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO120PAFGF
UPC:
785901779278
Item #:
1232201
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
BAB1020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
BAB1020
UPC:
786679301203
Item #:
16257
HOM230GFI Homeline Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM230GFI
UPC:
785901303237
Item #:
189561
BRP120DF Thermal Magnetic Circuit Breaker, 20 Amp, 10 kAIC, Single Pole
MFR:
Eaton
MFR #:
BRP120DF
UPC:
786670009207
Item #:
843607
HOM225 Homeline Miniature Circuit Breaker, 25 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM225
UPC:
785901065487
Item #:
105081
LB120-T Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR:
Leviton
MFR #:
LB120-T
UPC:
078477644621
Item #:
1107559
GHB3030 C Series Type GHB Molded Case Circuit Breaker, 480Y/277 V AC/125/250 V DC, 30 A, 65/14 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
GHB3030
UPC:
786679911273
Item #:
122341
BAB3050H Miniature Circuit Breaker, 50 Amp, 3 Pole, 240V
MFR:
Eaton
MFR #:
BAB3050H
UPC:
786679303504
Item #:
20069
BAB3060H Miniature Circuit Breaker, 60 Amp, 3 Pole, 240V
MFR:
Eaton
MFR #:
BAB3060H
UPC:
786679303603
Item #:
20778
QOB215 Standard 2-Pole Miniature Circuit Breaker, 240 V AC/48 V DC, 15 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB215
UPC:
785901416821
Item #:
102809
BAB2060 Miniature Circuit Breaker, 60 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
BAB2060
UPC:
786679302606
Item #:
18807
HOM245 Homeline Miniature Circuit Breaker, 45 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM245
UPC:
785901065500
Item #:
107869
QO290 Miniature Circuit Breaker, 90 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO290
UPC:
785901501312
Item #:
126676
BAB1030 Miniature Circuit Breaker, 30 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
BAB1030
UPC:
786679301302
Item #:
16866
QOB220GFI Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB220GFI
UPC:
785901563020
Item #:
85199
QOB2100 Miniature Circuit Breaker, 100 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB2100
UPC:
785901019688
Item #:
128358
HOMT220220 Homeline Quad tandem circuit breaker, Homeline, 2 x 2 pole at 20A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT220220
UPC:
785901969723
Item #:
854756
![Mini circuit breaker, E-Frame, 15A, 3 pole, 480Y/277VAC, 25kA max, bolt on [TAA]](/globalassets/catalogs/crescentelectric.com/c/c89/c895e/c895eb5f-ec49-4ef4-a471-285c6e90da793/c895eb5f-ec49-4ef4-a471-285c6e90da79335/sqd-edb34015-12.jpg?width=140&height=140&rmode=Pad&bgcolor=fff)
EDB34015 Type EDB Molded Case Standard E-FRAME Miniature Circuit Breaker, 277/480Y V AC, 15 A, 18 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
EDB34015
UPC:
785901875239
Item #:
31251
QO380 Miniature Circuit Breaker, 80 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO380
UPC:
785901004394
Item #:
28914
BR280 Type BR Circuit Breaker, 120/240 V AC, 80 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
BR280
UPC:
786676363174
Item #:
149098
BAB3020H Miniature Circuit Breaker, 20 Amp, 3 Pole, 240V
MFR:
Eaton
MFR #:
BAB3020H
UPC:
786679303207
Item #:
157696
LB250-G LB Series Ground Fault Circuit Breaker, 120, 208, 240 V AC, 50 A, 2 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB250-G
UPC:
078477224946
Item #:
1294632
QOB260 Standard Miniature Circuit Breaker, 120/240 V AC, 60 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB260
UPC:
785901417026
Item #:
104943
BAB2040 Miniature Circuit Breaker, 40 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
BAB2040
UPC:
786679302408
Item #:
17524
QO280 Miniature Circuit Breaker, 80 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO280
UPC:
785901501329
Item #:
125429
QO115PAFGF Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO115PAFGF
UPC:
785901778400
Item #:
1232202
CCV2200 Type CCV Tenant Circuit Breaker, 120/240 V AC, 200 A, 10 kA Interrupt, 2 Poles
MFR:
Eaton
MFR #:
CCV2200
UPC:
786685368573
Item #:
41443
M9F42110 C60BP Multi-Standard Miniature Circuit Breaker, 240/277/415 VAC, 60 VDC, 10 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F42110
Item #:
655641
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 #:
103480
M9F42115 Multi 9 C60BP Multi-Standard Miniature Circuit Breaker, 240/415 VAC, 60 VDC, 15 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F42115
Item #:
655640
QO115DF Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR:
Schneider Electric
MFR #:
QO115DF
UPC:
785901401605
Item #:
105501
CHFP115AF Type CH Combination Miniature Fireguard/Arc Fault Circuit Breaker, 120/240 V AC, 15 A, 10 kA Interrupt, 1 Poles
MFR:
Eaton
MFR #:
CHFP115AF
UPC:
786689058920
Item #:
901136
CHN230GF Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
CHN230GF
UPC:
786689217242
Item #:
959597
QO2100BNRB 1-ph 2-Space Loadcenter Enclosure, NEMA 3R NEMA Rating, 13.19 in L x 6.93 in W x 4.12 in D, Steel
MFR:
Schneider Electric
MFR #:
QO2100BNRB
UPC:
785901051749
Item #:
99066
HOMT2020230 Homeline Tandem circuit breaker, Homeline, 2 x 1 pole at 20A, 1 x 2 pole at 30A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT2020230
UPC:
785901101031
Item #:
142013
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.