Circuit Breakers

Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,20 A,10 kAIC,Single-pole,120/240V,BR,#14-4 AWG Cu/Al,Q1,BR,Type BR loadcenters Molded Case Circuit Breakers
Mini circuit breaker, Homeline, 20A, 1 pole, 120/240VAC, 10kA AIR, standard type, plug in, UL Miniature Circuit Breakers
Multi 9 - C60BP - MCB - 1P - 20 A - C Curve - 277 V - 10 kA - UL 489 Low Voltage Circuit Breakers
Branch Circuit Breaker, GFCI 1-Pole 20A 120V, 10Ka Interrupt Rating GFCI Circuit Breakers
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Eaton
QB1020GF Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: QB1020GF
UPC: 786680222498
Item #: 899761
In Stock -
$531.93 each
Availability
Location Available Qty
Eaton
BAB3030H Miniature Circuit Breaker, 30 Amp, 3 Pole, 240V
MFR: Eaton
MFR #: BAB3030H
UPC: 786679303306
Item #: 12210
In Stock -
$638.34 each
Availability
Location Available Qty
Eaton
CHN250GF Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CHN250GF
UPC: 786689217280
Item #: 959596
In Stock -
$681.17 each
Availability
Location Available Qty
Eaton
Eaton CH arc fault / ground fault circuit breaker, CH Dual Function AF/GF Breaker, PON, 15 A, 10 kAIC , CH Dual Function AF/GF Breaker
MFR: Eaton
MFR #: CHFP115DF
UPC: 786689058937
Item #: 904147
In Stock -
$503.36 each
Availability
Location Available Qty
Eaton
BR130 Miniature Circuit Breaker, 30 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: BR130
UPC: 786676362207
Item #: 121248
In Stock -
$50.31 each
Availability
Location Available Qty
Eaton
Eaton BR arc fault / ground fault circuit breaker, 15 A, 10 kAIC , Single-pole, UL only
MFR: Eaton
MFR #: BRN115DF
UPC: 786689059675
Item #: 894813
In Stock -
$439.60 each
Availability
Location Available Qty
Eaton
Eaton CH AFCI circuit breaker, CH Combo AFCI Breaker, 15A, Pigtail, 10 kAICkAIC, 15A, 10 kAIC , CH Combo AFCI Breaker, 15A, Pigtail, 10 kAICkAIC
MFR: Eaton
MFR #: CHFN115AF
UPC: 786689058814
Item #: 901131
In Stock -
$427.53 each
Availability
Location Available Qty
Eaton
CHT2020 Miniature Circuit Breaker, 220 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: CHT2020
UPC: 782113631547
Item #: 515148
In Stock -
$202.34 each
Availability
Location Available Qty
Eaton
Eaton BR arc fault / ground fault circuit breaker, BR dual, PON 1P, 15 A, 10KAIC, UL only
MFR: Eaton
MFR #: BRP115DF
UPC: 786670009191
Item #: 843600
In Stock -
$439.60 each
Availability
Location Available Qty
Eaton
BRP120GF Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: BRP120GF
UPC: 786689031206
Item #: 843605
In Stock -
$382.09 each
Availability
Location Available Qty
Eaton
BAB2030 Miniature Circuit Breaker, 30 Amp, 2 Pole, 240V
MFR: Eaton
MFR #: BAB2030
UPC: 786679302309
Item #: 10368
In Stock -
$276.75 each
Availability
Location Available Qty
Eaton
BRP120AF Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR: Eaton
MFR #: BRP120AF
UPC: 786689041021
Item #: 843602
In Stock -
$401.44 each
Availability
Location Available Qty
Eaton
Eaton CH Thermal magnetic circuit breaker, Type CHF 3/4-Inch standard circuit breaker, 15 A, 10 kAIC, Single-pole, 120/240V, CHF, Trip flag, common breaker trip, (1) #14-8 AWG, (2) #14-10 AWG Cu/Al, CHF, Type CH Loadcenters
MFR: Eaton
MFR #: CHF115
UPC: 786685361833
Item #: 79766
In Stock -
$50.77 each
Availability
Location Available Qty
Eaton
BRN120DF Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: BRN120DF
UPC: 786689059699
Item #: 894810
In Stock -
$439.60 each
Availability
Location Available Qty
Eaton
BAB1020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: BAB1020
UPC: 786679301203
Item #: 16257
In Stock -
$95.39 each
Availability
Location Available Qty
Eaton
QBGFT2030 Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: QBGFT2030
UPC: 786676026734
Item #: 418831
In Stock -
$872.36 each
Availability
Location Available Qty
Eaton
BAB1015 Miniature Circuit Breaker, 15 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: BAB1015
UPC: 786679301159
Item #: 3292
In Stock -
$95.39 each
Availability
Location Available Qty
Eaton
CL220 Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CL220
UPC: 786676011631
Item #: 28061
In Stock -
$145.76 each
Availability
Location Available Qty
Eaton
Eaton Type BJ 1-inch Plug-on Main Breakers,1-inch Plug-on main breaker,200 A,10 kAIC,Two-pole,120/240 V,Common,Plug-on,#2 AWG-300 kcmil Cu/Al,BJ
MFR: Eaton
MFR #: BJ2200
UPC: 786676367202
Item #: 74351
In Stock -
$748.93 each
Availability
Location Available Qty
Eaton
BAB3015H Miniature Circuit Breaker, 15 Amp, 3 Pole, 240V
MFR: Eaton
MFR #: BAB3015H
UPC: 786679303153
Item #: 175441
In Stock -
$638.34 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Type CHT twin breaker,50 A,10 kAIC,Single-pole,120/240V,CHT,#14-8 AWG Cu/Al,CHT,Type CH Loadcenters,50-60 Hz,Switching duty rated, HCAR rated
MFR: Eaton
MFR #: CHT1515
UPC: 782113631530
Item #: 83690
In Stock -
$202.34 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Type CH 3/4-Inch standard circuit breaker,80 A,10 kAIC,Two-pole,120/240V,CH,Common breaker trip,#10-1/0 AWG Cu/Al,CH,Type CH Loadcenters
MFR: Eaton
MFR #: CH280
UPC: 782113312293
Item #: 155723
In Stock -
$384.21 each
Availability
Location Available Qty
Eaton
CHF235 Miniature Circuit Breaker, 35 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CHF235
UPC: 786685532158
Item #: 125739
In Stock -
$129.32 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,45 A,10 kAIC,Two-pole,120/240V,BR,Common breaker trip,#14-4 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR245
UPC: 786676374453
Item #: 31285
In Stock -
$178.88 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, G-frame, GHB, Complete breaker, Fixed thermal, Fixed magnetic trip type, Three-pole, 50 A, 480Y/277 Vac, 125/250 Vdc, 50/60 Hz
MFR: Eaton
MFR #: GHB3050
UPC: 786679911297
Item #: 110421
In Stock -
$1016.47 each
Availability
Location Available Qty
Eaton
Eaton CH Thermal magnetic circuit breaker, Type CH 3/4-Inch standard circuit breaker, 125 A, 10 kAIC, Two-pole, 120/240V, CH, Common breaker trip, #10-1/0 AWG Cu/Al, CH, Type CH Loadcenters
MFR: Eaton
MFR #: CH2125
UPC: 782113298788
Item #: 141302
In Stock -
$796.22 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BQ 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,(1) Two-Pole 30 A, (1) Two-Pole 50 A,10 kAIC,Four-pole,120/240V,BQ,Independent,#14-4 AWG Cu/Al,Q28,BQ,Type BR Loadcenters
MFR: Eaton
MFR #: BQ230250
UPC: 786676371100
Item #: 101515
Available to Order
$271.15 each
Availability
Location Available Qty
Eaton
CHN215GF Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CHN215GF
UPC: 786689217211
Item #: 959592
In Stock -
$681.17 each
Availability
Location Available Qty
Eaton
FAZ-C10/1-NA-SP Miniature Circuit Breaker, 10 Amp, 1 Pole, 277V
MFR: Eaton
MFR #: FAZ-C10/1-NA-SP
Item #: 40770
In Stock -
$136.34 each
Availability
Location Available Qty
Eaton
Eaton breaker, Type C DIN-rail adapter,Quicklag circuit breakers,QCD,Cable-in/Cable-out
MFR: Eaton
MFR #: QCDINADAPT
UPC: 786679335598
Item #: 130169
In Stock -
$18.87 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Type CH 3/4-Inch standard circuit breaker,50 A,10 kAIC,Three-pole,240V,CH,Common breaker trip,#10-1/0 AWG Cu/Al,CH,Type CH Loadcenters
MFR: Eaton
MFR #: CH350
UPC: 782113102092
Item #: 140631
In Stock -
$420.98 each
Availability
Location Available Qty
Eaton
QBHW2030 Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: QBHW2030
UPC: 786679392652
Item #: 77961
In Stock -
$531.32 each
Availability
Location Available Qty
Eaton
FAZ-C5/1-NA-SP Miniature Circuit Breaker, 5 Amp, 1 Pole, 277V
MFR: Eaton
MFR #: FAZ-C5/1-NA-SP
Item #: 29764
In Stock -
$146.46 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BD 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,20-20 A,10 kAIC,Single-pole,120V,BD,#14-4 AWG Cu/Al,BD,Type BR Loadcenters
MFR: Eaton
MFR #: BD2020
UPC: 786676369251
Item #: 31205
Available to Order
$171.57 each
Availability
Location Available Qty
Eaton
FAZ-C15/1-NA-SP Miniature Circuit Breaker, 15 Amp, 1 Pole, 277V
MFR: Eaton
MFR #: FAZ-C15/1-NA-SP
Item #: 45267
Available to Order
$136.34 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Type CH 3/4-Inch standard circuit breaker,20 A,10 kAIC,Three-pole,240V,CH,Common breaker trip,#14-6 AWG Cu/Al,CH,Type CH Loadcenters
MFR: Eaton
MFR #: CH320
UPC: 782113102023
Item #: 138687
In Stock -
$420.98 each
Availability
Location Available Qty
Eaton
Eaton CH GFCI circuit breaker, CH GFCI Breaker, 15A, PON, 10 kAICkAIC, 15A, 10 kAIC , CH GFCI Breaker, 15A, PON, 10 kAICkAIC
MFR: Eaton
MFR #: CHFP115GF
UPC: 786689058944
Item #: 904145
In Stock -
$315.11 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BQ 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,(2) Two-Pole 40 A,10 kAIC,Four-pole,120/240V,BQ,Independent,#14-4 AWG Cu/Al,Q28,BQ,Type BR Loadcenters
MFR: Eaton
MFR #: BQ240240
UPC: 786676371155
Item #: 156320
Available to Order
$271.15 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,60 A,10 kAIC,Three-pole,240V,BR,Common breaker trip,#4-1/0 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR360
UPC: 786676367950
Item #: 153959
In Stock -
$680.78 each
Availability
Location Available Qty
Eaton
QBHW2020 Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: QBHW2020
UPC: 786679392553
Item #: 77287
In Stock -
$531.32 each
Availability
Location Available Qty
Eaton
FAZ-C20/1-NA-SP Miniature Circuit Breaker, 20 Amp, 1 Pole, 277V
MFR: Eaton
MFR #: FAZ-C20/1-NA-SP
Item #: 46560
In Stock -
$136.34 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,100 A,22 kAIC,Two-pole,120/240V,BRH,Common breaker trip,#4-1/0 AWG Cu/Al,BRH,Type BR Loadcenters
MFR: Eaton
MFR #: BRH2100
UPC: 786676373906
Item #: 172663
In Stock -
$655.05 each
Availability
Location Available Qty
Eaton
FAZ-C3/1-NA-SP Miniature Circuit Breaker, 3 Amp, 1 Pole, 277V
MFR: Eaton
MFR #: FAZ-C3/1-NA-SP
Item #: 27704
In Stock -
$146.46 each
Availability
Location Available Qty
Eaton
CHN260GF Miniature Circuit Breaker, 60 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CHN260GF
UPC: 786689217297
Item #: 959594
In Stock -
$681.17 each
Availability
Location Available Qty
Eaton
BRL220CAF Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: BRL220CAF
UPC: 786685495163
Item #: 72445
In Stock -
$985.08 each
Availability
Location Available Qty
Eaton
CHN215CAF Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CHN215CAF
UPC: 786689217143
Item #: 1066169
In Stock -
$979.32 each
Availability
Location Available Qty
Eaton
BRL215CAF Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: BRL215CAF
UPC: 786685495156
Item #: 73680
In Stock -
$985.08 each
Availability
Location Available Qty
Eaton
Eaton breaker, Thermal magnetic circuit breaker,240 V,25 A,Two-pole
MFR: Eaton
MFR #: BAB2025
UPC: 786679302255
Item #: 107000
In Stock -
$251.26 each
Availability
Location Available Qty

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.