Circuit Breakers and Accessories
Showing 1921 - 1968
of 8748
Items
QBHW2040H Miniature Circuit Breaker, 40 Amp, 2 Pole, 240V
MFR:
Eaton
MFR #:
QBHW2040H
UPC:
786679152546
Item #:
328546
GHB2045 C Series Type GHB Molded Case Circuit Breaker, 277/480Y V AC/125/250 V DC, 45 A, 14 kAIC at 480Y/277 VAC/65 kAIC at 240 VAC Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
GHB2045
UPC:
786679911457
Item #:
25582
QOB120VHCAFI Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB120VHCAFI
UPC:
785901677918
Item #:
1616927
BDA140401 I-Line PowerPact Molded Case Circuit Breaker, 600Y/347 V AC, 80 A, 65 kA at 240 V AC, 35 kA at 480 V AC, 18 kA at 600Y/347 V AC Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
BDA140401
Item #:
1277080
QOB3901021 Miniature Circuit Breaker, 90 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB3901021
UPC:
785901031055
Item #:
314470
LB220-ES Ground Fault Smart GFPE Branch Circuit Breaker, 120/240 V AC, 20 A, 10 kA Interrupt, 2 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB220-ES
UPC:
078477815168
Item #:
1352422
9421LH43 Operating Mechanism Handle, 3 in L, Black
MFR:
Schneider Electric
MFR #:
9421LH43
UPC:
785901037033
Item #:
189859
J250F PowerPact H Circuit Breaker Enclosure, 15/250 Amp, Nema 1, Flush Mount
MFR:
Schneider Electric
MFR #:
J250F
UPC:
785901417286
Item #:
31451
S29452 PowerPact MasterPact Circuit Breaker Auxiliary Switch, 24 V AC/DC, 1 mA, For Use With 1 to 3-Pole H, J, M, P, R, L Frame Circuit Breaker
MFR:
Schneider Electric
MFR #:
S29452
UPC:
785901942757
Item #:
105278
BJ2125 Type BJ Main Circuit Breaker, 120/240 V AC, 125 A, 10 kA Interrupt, 2 Poles
MFR:
Eaton
MFR #:
BJ2125
UPC:
786676367004
Item #:
560758
LB260-EP Branch Circuit Breaker, 120/240 V AC, 60 A, 10 kA Interrupt, 2 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB260-EP
UPC:
078477814925
Item #:
840519
SN1000MA Insulated Groundable Neutral Assembly, For Use With Industrial, Residential Circuit Breaker Enclosure, 6 AWG Al/Cu, 11 to 4 AWG, 3/0 AWG to 500 kcmil Lug
MFR:
Schneider Electric
MFR #:
SN1000MA
UPC:
785901496076
Item #:
584017
NZM1-XTVD Door Coupling Lockable Standard Rotary Handle With Door Interlock, 1.378 in L x 1.378 in W x 1.378 in H, Black
MFR:
Eaton
MFR #:
NZM1-XTVD
Item #:
275123
M9F23332 Multi 9 C60SP Multi-Standard Miniature Circuit Breaker, 240/415/440 V AC, 32 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F23332
Item #:
974931
QHB330 Miniature Circuit Breaker, 30 Amp, 3 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QHB330
UPC:
785901341673
Item #:
90510
Circuit breaker accessory, PowerPacT L, handle, rotary, direct mounted, black
MFR:
Schneider Electric
MFR #:
S32597
UPC:
785901746799
Item #:
1642335
BDA24030Y2 I-Line PowerPact Molded Case Circuit Breaker, 600Y/347 V AC, 20 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 #:
BDA24030Y2
Item #:
1021618
Circuit breaker, PowerPacT B, 30A, 2 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, BC
MFR:
Schneider Electric
MFR #:
BDA24030Y4
Item #:
1657991
GHB2035 C Series Type GHB Molded Case Circuit Breaker, 277/480Y V AC/125/250 V DC, 35 A, 14/65 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
GHB2035
UPC:
786679172506
Item #:
160496
Z-SV/UL-16/3P-3TE/12 Type FAZ-NA 3-Phase/Pole Busbar, For Use With Residual Current, FI/LS Combined Circuit Breaker, 3-Phase, 3-Pole, 80 A, 690 V AC, 12-Terminal
MFR:
Eaton
MFR #:
Z-SV/UL-16/3P-3TE/12
Item #:
196763
PDG13G0025TFFJ PDG1 PD1 Global Ratings, 600 V AC, 25 A, 35 kA interrupt, 3 poles, T-M Fxd-Fxd TU trip
MFR:
Eaton
MFR #:
PDG13G0025TFFJ
UPC:
786679318898
Item #:
1363054
GHC3060 C Series Type GHC Cable-In/Cable-Out Molded Case Circuit Breaker, 480Y/277 VAC, 125/250 VDC, 60 A, 14/65 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
GHC3060
UPC:
786679174265
Item #:
1615124
QOB290VH Miniature Circuit Breaker, 90 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB290VH
UPC:
785901120674
Item #:
203993
M9F53306 Multi 9 C60N Curve D Miniature Circuit Breaker, 240/415/440 V AC, 6 A, 10 kA Interrupt, 3 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
M9F53306
Item #:
1202335
TA1201NB1 Pressure Standard Line and Load Terminal, 500 to 750 kcmil, For Use With G Series 1200 A N-Frame Molded Case Circuit Breaker
MFR:
Eaton
MFR #:
TA1201NB1
UPC:
786679612347
Item #:
276132
LR322-LDD Outdoor Load Center, 120, 240 V AC, 225 A, 10 kA Power Rating
MFR:
Leviton
MFR #:
LR322-LDD
UPC:
078477217214
Item #:
1450264
BRN130EP Miniature Circuit Breaker, 30 Amp, 1 Pole, 120/240V
MFR:
Eaton
MFR #:
BRN130EP
UPC:
786689031428
Item #:
899723
QO2801021 Miniature Circuit Breaker, 80 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO2801021
UPC:
785901030546
Item #:
118903
QHB215 Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QHB215
UPC:
785901341628
Item #:
196871
LV426987 Compression Lug, 6 to 1/0 AWG, For Use With Compact NSXm, PowerPact B-Frame Molded Case Circuit Breaker
MFR:
Schneider Electric
MFR #:
LV426987
Item #:
988407
QOB225GFI Miniature Circuit Breaker, 25 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QOB225GFI
UPC:
785901562979
Item #:
26895
LB120-GST Ground Fault Smart GFCI Circuit Breaker, 120 V AC, 20 A, 10 kA Interrupt, 1 Poles, Magnetic Trip
MFR:
Leviton
MFR #:
LB120-GST
UPC:
078477188170
Item #:
1513326
QOU2501042 Type QOU Standard Miniature Circuit Breaker, 120/240 V AC, 50 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Schneider Electric
MFR #:
QOU2501042
UPC:
785901586210
Item #:
1643330
QO21251021 Miniature Circuit Breaker, 125 Amp, 2 Pole, 120/240V
MFR:
Schneider Electric
MFR #:
QO21251021
UPC:
785901088189
Item #:
66503
QCGFEP2015 Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V
MFR:
Eaton
MFR #:
QCGFEP2015
UPC:
786679574201
Item #:
279801
MILBANK 100 AMP 2 POLE 240 VOLT PLUG-IN 10K AIC
MFR:
Milbank
MFR #:
UQFP-100
UPC:
784572146495
Item #:
163330
QBGFT2025 QuickLag Type QB Self-Test Ground Fault Circuit Breaker, 120/240 V AC, 25 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
QBGFT2025
UPC:
786676026727
Item #:
847257
S33983 Sensor Plug, For Use With Micrologic, Masterpact NW, Masterpact NT and PowerPact R Frame Molded Case Circuit Breaker, 2500 A
MFR:
Schneider Electric
MFR #:
S33983
UPC:
785901939696
Item #:
704598
QC3030H Miniature Circuit Breaker, 30 Amp, 3 Pole, 240V
MFR:
Eaton
MFR #:
QC3030H
UPC:
786679240106
Item #:
88925
MILBANK 100 AMP 2 POLE 240 VOLT BOLT-ON 10K AIC THREADED TANG LINE SIDE
MFR:
Milbank
MFR #:
UQFB-100-X1
UPC:
784572170056
Item #:
655748
9421LW7 Circuit Breaker Operating Mechanism, Rotary Handle Handle/Operation, For Use With or P-Frame 1200 A Circuit Breaker
MFR:
Schneider Electric
MFR #:
9421LW7
UPC:
785901684299
Item #:
76517
CHB220 Type CHB Standard Molded Case Circuit Breaker, 120/240 V AC, 20 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
CHB220
UPC:
782113112435
Item #:
18578
BDA24050Y1 I-Line PowerPact Molded Case Circuit Breaker, 480Y/277 V AC, 50 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 #:
BDA24050Y1
Item #:
1187643
NZM2-XTVD-60 Door Coupling Lockable Rotary Handle, 1.378 in L x 1.378 in W x 1.378 in H, Black
MFR:
Eaton
MFR #:
NZM2-XTVD-60
Item #:
839987
CCV2175 Type CCV Tenant Main Circuit Breaker, 120/240 V AC, 175 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
MFR:
Eaton
MFR #:
CCV2175
UPC:
786685368511
Item #:
276409
LA400F Circuit Breaker Enclosure, Type 1, 125 to 400 Amp, Flush Mount
MFR:
Schneider Electric
MFR #:
LA400F
UPC:
785901508007
Item #:
224840
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.