Circuit Breakers and Accessories
Showing 385 - 432
of 8748
Items
QO2100NRBCP 1-Phase Circuit Breaker Enclosure, 120/240 V AC, 100 A, 2 Poles, 22 kA Interrupt
MFR:
Schneider Electric
MFR #:
QO2100NRBCP
UPC:
047569517624
Item #:
8515
HOMT2020250 Homeline Tandem circuit breaker, Homeline, 2 x 1 pole at 20A, 1 x 2 pole at 50A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT2020250
UPC:
785901377054
Item #:
98099
CL230 Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
CL230
UPC:
786676011655
Item #:
29568
KTK-R-2 Limitron Fast Acting Fuse, 2 A, 600 V AC, 200 kA, Class CC, Cylindrical Body
MFR:
Eaton Bussmann
MFR #:
KTK-R-2
UPC:
051712420600
Item #:
54437
QO370 Miniature Circuit Breaker, 70 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO370
UPC:
785901004387
Item #:
28255
HOM125 Homeline Miniature Circuit Breaker, 25 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
HOM125
UPC:
785901065463
Item #:
91318
LAL36400MB Molded Case Circuit Breaker, 400 Amp, 3 Pole, 600V
MFR:
Schneider Electric
MFR #:
LAL36400MB
UPC:
785901005513
Item #:
77340
CHN240GF Miniature Circuit Breaker, 40 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
CHN240GF
UPC:
786689217266
Item #:
959644
BAB2015 Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
BAB2015
UPC:
786679302156
Item #:
8999
LGBKT Circuit Breaker Ground Bar Kit, For Use With Main Circuit Breaker and Load Center Panels, 14 to 4 AWG, 11-Position, Gray
MFR:
Leviton
MFR #:
LGBKT
UPC:
078477822470
Item #:
823819
QL123PL QuickLag Ground Fault Padlockable Handle Lock, 1/2/3 Poles, For Use With Type P, B, C, QP, QL, QB Molded Case Circuit Breaker
MFR:
Eaton
MFR #:
QL123PL
UPC:
786679055212
Item #:
142611
M9F42104 C60BP Multi-Standard Miniature Circuit Breaker, 240/277/415 VAC, 60 VDC, 4 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F42104
Item #:
758987
QOU110 Type QOU Standard Unit Mount Miniature Circuit Breaker, 120/240 V AC, 10 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOU110
UPC:
785901205678
Item #:
8277
HOMT230230 Homeline Quad tandem circuit breaker, Homeline, 2 x 2 pole at 30A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT230230
UPC:
785901970453
Item #:
855300
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 #:
162426
QOB315 Standard Miniature Circuit Breaker, 240 V AC, 15 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB315
UPC:
785901417064
Item #:
41810
QOB320VH Miniature Circuit Breaker, 20 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB320VH
UPC:
785901371960
Item #:
30849
BQ230250 Quadplex Type BQ Molded Case Circuit Breaker, 120/240 V AC, 30 to 50 A, 10 kA Interrupt, 4 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
BQ230250
UPC:
786676371100
Item #:
101515
ECC225R Circuit Breaker Enclosure, 25 in L x 9-1/2 in W x 5-1/2 in H, NEMA 3R
MFR:
Eaton
MFR #:
ECC225R
UPC:
782114225219
Item #:
160203
BRP115GF Miniature Circuit Breaker, 15 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
BRP115GF
UPC:
786689031152
Item #:
843606
QOB1201021 Standard Miniature Circuit Breaker, 120/240 V AC, 20 A, 10 kA Interrupt, 1 Pole, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB1201021
UPC:
785901494195
Item #:
23625
BR1520 Type BR Duplex Circuit Breaker, 120/240 V AC, 15 to 20 A, 10 kA Interrupt, 1 Poles
MFR:
Eaton
MFR #:
BR1520
UPC:
786676370103
Item #:
36436
CL250 Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
CL250
UPC:
786676011693
Item #:
31016
QBL22100 Molded Case Circuit Breaker, 100 Amp, 2 Pole, 240V
MFR:
Schneider Electric
MFR #:
QBL22100
UPC:
785901702931
Item #:
27359
CHF130 Standard Circuit Breaker With Mechanical Trip Flag, 120/240 V AC, 30 A, 10 kA Interrupt, 1 Poles
MFR:
Eaton
MFR #:
CHF130
UPC:
786685361864
Item #:
68064
BQ230230 Quadplex Type BQ Molded Case Circuit Breaker, 120/240 V AC, 30 A, 10 kA Interrupt, 4 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
BQ230230
UPC:
786676371001
Item #:
91961
BAB2100 Miniature Circuit Breaker, 100 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
BAB2100
UPC:
786679303009
Item #:
78356
Q23225NRB PowerPact Q Circuit Breaker Enclosure, 2P, 3P, Type 3R, 100-225 Amp
MFR:
Schneider Electric
MFR #:
Q23225NRB
UPC:
785901470625
Item #:
45525
QOU120 Standard Mount Miniature Circuit Breaker, 120/240 V AC, 20 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOU120
UPC:
785901418535
Item #:
48327
QOM100VH Circuit Breaker, 100 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOM100VH
UPC:
785901004035
Item #:
167776
BQ220230 Type BQ CTL Quadplex Circuit Breaker, 120/240 V AC, 20 to 30 A, 10 kA Interrupt, 4 Poles
MFR:
Eaton
MFR #:
BQ220230
UPC:
786676370806
Item #:
120088
CH290 Type CH Standard Circuit Breaker, 120/240 V AC, 90 A, 10 kA Interrupt, 2 Poles
MFR:
Eaton
MFR #:
CH290
UPC:
782113101910
Item #:
137247
M9F42106 Multi 9 C60BP Multi-Standard Miniature Circuit Breaker, 240/415 VAC, 60 VDC, 6 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F42106
Item #:
676825
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 #:
854976
JDL36200 Jdl Molded Case Circuit Breaker, 600 V AC/250 V DC, 200 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 #:
JDL36200
UPC:
785901955856
Item #:
9883
HDL36100 PowerPact 80% Rated Type HDA Molded Case Circuit Breaker, 600 V AC/250 V DC, 100 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 #:
HDL36100
UPC:
785901839934
Item #:
99367
Q2200RBE Circuit Breaker Enclosure, PowerPacT Q, 70 to 200 Amp, 10 to 100kA AIR, Nema 3R
MFR:
Schneider Electric
MFR #:
Q2200RBE
UPC:
785901695684
Item #:
1195954
HOMT1520 Homeline Tandem circuit breaker, Homeline, 1 x 1 pole at 15A, 1 x 1 pole at 20A, 120/240VAC, 10kA AIR, plug in, UL
MFR:
Schneider Electric
MFR #:
HOMT1520
UPC:
785901065418
Item #:
115156
M9F42120 C60BP Multi-Standard Miniature Circuit Breaker, 240/415 VAC, 60 VDC, 20 A, 10 kA Interrupt, 1 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F42120
Item #:
655624
BAB3040H Miniature Circuit Breaker, 40 Amp, 3 Pole, 240V
MFR:
Eaton
MFR #:
BAB3040H
UPC:
786679303405
Item #:
33436
QOB225 Standard Miniature Circuit Breaker, 120/240 V AC, 25 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOB225
UPC:
785901368281
Item #:
82627
BQ230240 Type BQ CTL Quadplex Circuit Breaker, 120/240 V AC, 30 to 40 A, 10 kA Interrupt, 4 Poles
MFR:
Eaton
MFR #:
BQ230240
UPC:
786676371056
Item #:
10061
QO260GFI Miniature Circuit Breaker, 60 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO260GFI
UPC:
785901764878
Item #:
161261
LB240-G LB Series Ground Fault Circuit Breaker, 120/240 V AC, 40 A, 2 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB240-G
UPC:
078477468630
Item #:
1304275
CL120 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
CL120
UPC:
786676011556
Item #:
32207
CHFP120AF Type CH Combination Miniature Fireguard/Arc Fault Circuit Breaker, 120/240 V AC, 20 A, 10 kA Interrupt, 1 Poles
MFR:
Eaton
MFR #:
CHFP120AF
UPC:
786689058951
Item #:
901137
EDB14020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 277V
MFR:
Schneider Electric
MFR #:
EDB14020
UPC:
785901878902
Item #:
7326
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 #:
171852
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.