All Circuit Breakers

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GE Vynckier Series G C6 4 Pole 400V Circuit BreakerGE Vynckier Series G C6 4 Pole 400V Circuit Breaker
GE General Electric GE Vynckier Series G C6 4 Pole 400V Circuit Breaker
From $29.56
 In stock, 2 units
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GE Vynckier Series G 10 Amp 4 Pole 415V Circuit BreakerGE Vynckier Series G 10 Amp 4 Pole 415V Circuit Breaker
GE General Electric GE Vynckier Series G 10 Amp 4 Pole 415V Circuit Breaker
$36.96
 Only 1 unit left
GE Vynckier Series Gp 6 Amp 4 Pole 415V 25000 A Circuit BreakerGE Vynckier Series Gp 6 Amp 4 Pole 415V 25000 A Circuit Breaker
GE General Electric GE Vynckier Series Gp 6 Amp 4 Pole 415V 25000 A Circuit Breaker
$36.96
 Only 1 unit left
GE Vynckier Series G 6 Amp 4 Pole 415V Circuit BreakerGE Vynckier Series G 6 Amp 4 Pole 415V Circuit Breaker
GE General Electric GE Vynckier Series G 6 Amp 4 Pole 415V Circuit Breaker
$36.96
 In stock, 2 units
Cutler-Hammer REH1020 20 Amp 1 Pole 277V Circuit BreakerCutler-Hammer REH1020 20 Amp 1 Pole 277V Circuit Breaker
Cutler Hammer Cutler-Hammer REH1020 20 Amp 1 Pole 277V Circuit Breaker
$147.92
 In stock, 19 units
Square D FAL36015 15 Amp 3 Pole 600V Circuit BreakerSquare D FAL36015 15 Amp 3 Pole 600V Circuit Breaker
Square D Square D FAL36015 15 Amp 3 Pole 600V Circuit Breaker
From $51.76
 In stock, 12 units
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Square D EGB24015 2 Pole 15 Amp Circuit BreakerSquare D EGB24015 2 Pole 15 Amp Circuit Breaker
Square D Square D EGB24015 2 Pole 15 Amp Circuit Breaker
$221.90
 In stock, 4 units
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Save 33%
FUJI Electric BU-ESB2015 Circuit Breaker With Lugs 15 Amp 600V 2-PoleFUJI Electric BU-ESB2015 Circuit Breaker With Lugs 15 Amp 600V 2-Pole
Fuji Electric FUJI Electric BU-ESB2015 Circuit Breaker With Lugs 15 Amp 600V 2-Pole
From $29.56 $44.37
 In stock, 4 units
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Save 11%
FUJI Electric BU-ESB3015 Circuit Breaker 15 Amp 3-Phase 600VFUJI Electric BU-ESB3015 Circuit Breaker 15 Amp 3-Phase 600V
Fuji Electric FUJI Electric BU-ESB3015 Circuit Breaker 15 Amp 3-Phase 600V
From $23.66 $26.61
 In stock, 7 units
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ITE/Siemens JXD63L400 400 Amp 3 Pole 600V Sentron Series Circuit BreakerITE/Siemens JXD63L400 400 Amp 3 Pole 600V Sentron Series Circuit Breaker
Siemens / ITE ITE/Siemens JXD63L400 400 Amp 3 Pole 600V Sentron Series Circuit Breaker
$887.65
 In stock, 3 units
Save 18%
Mitsubishi Electric NF 50-SS DualNo-Fuse Breaker 50 Amp 600V 3-PhaseMitsubishi Electric NF 50-SS DualNo-Fuse Breaker 50 Amp 600V 3-Phase
Mitsubishi Mitsubishi Electric NF 50-SS DualNo-Fuse Breaker 50 Amp 600V 3-Phase
$118.34 $144.98
 In stock, 5 units
T&B Thomas & Betts TBBQ230250 Quad 2-Pole 30 Amp/2-Pole 50 Amp Circuit BreakerT&B Thomas & Betts TBBQ230250 Quad 2-Pole 30 Amp/2-Pole 50 Amp Circuit Breaker
T&B T&B Thomas & Betts TBBQ230250 Quad 2-Pole 30 Amp/2-Pole 50 Amp Circuit Breaker
$28.10
 In stock, 2 units
Eaton Cutler Hammer CHF150 50 Amp Single Pole Trip Indicator Circuit BreakerEaton Cutler Hammer CHF150 50 Amp Single Pole Trip Indicator Circuit Breaker
Eaton / Cutler Hammer Eaton Cutler Hammer CHF150 50 Amp Single Pole Trip Indicator Circuit Breaker
$23.66
 In stock, 2 units
Westinghouse HQP3100H 100 Amp 3 Pole 240V Quicklag Circuit BreakerWestinghouse HQP3100H 100 Amp 3 Pole 240V Quicklag Circuit Breaker
Westinghouse Westinghouse HQP3100H 100 Amp 3 Pole 240V Quicklag Circuit Breaker
$96.15
 Only 1 unit left
Westinghouse EHB1015 15 Amp 1 Pole 120/277V Circuit BreakerWestinghouse EHB1015 15 Amp 1 Pole 120/277V Circuit Breaker
Westinghouse Westinghouse EHB1015 15 Amp 1 Pole 120/277V Circuit Breaker
$71.01
 In stock, 5 units
Siemens/ITE EQ9686 225 Amp 4 Pole 120/240V 22Ka Circuit BreakerSiemens/ITE EQ9686 225 Amp 4 Pole 120/240V 22Ka Circuit Breaker
Siemens / ITE Siemens/ITE EQ9686 225 Amp 4 Pole 120/240V 22Ka Circuit Breaker
$177.51
 In stock, 3 units
Square D FAP3605016M 50 Amp 3 Pole 600VAC Mag-Gard Adjustable Instantaneous Trip Circuit BreakerSquare D FAP3605016M 50 Amp 3 Pole 600VAC Mag-Gard Adjustable Instantaneous Trip Circuit Breaker
Square D Square D FAP3605016M 50 Amp 3 Pole 600VAC Mag-Gard Adjustable Instantaneous Trip Circuit Breaker
$215.98
 In stock, 5 units
Square D FAL22015 15 Amp 2-Pole 240V Circuit BreakerSquare D FAL22015 15 Amp 2-Pole 240V Circuit Breaker
Square D Square D FAL22015 15 Amp 2-Pole 240V Circuit Breaker
$96.15
 Only 1 unit left
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Lot of 10 - Eaton HQP1025R3 Quicklag Type HQP 1 Pole 25 Amp Plug in Type Circuit BreakerLot of 10 - Eaton HQP1025R3 Quicklag Type HQP 1 Pole 25 Amp Plug in Type Circuit Breaker
Eaton / Cutler Hammer Lot of 10 - Eaton HQP1025R3 Quicklag Type HQP 1 Pole 25 Amp Plug in Type Circuit Breaker
From $29.56
 In stock, 52 units
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Westinghouse LB3400F 400 Amp 3 Pole 600V Circuit Breaker w/400 Amp TripWestinghouse LB3400F 400 Amp 3 Pole 600V Circuit Breaker w/400 Amp Trip
Westinghouse Westinghouse LB3400F 400 Amp 3 Pole 600V Circuit Breaker w/400 Amp Trip
$295.87
 In stock, 9 units
ITE/Gould JD3-B250 400 Amp 3 Pole 240V Type ET Circuit Breaker JD3B250ITE/Gould JD3-B250 400 Amp 3 Pole 240V Type ET Circuit Breaker JD3B250
ITE / Gould ITE/Gould JD3-B250 400 Amp 3 Pole 240V Type ET Circuit Breaker JD3B250
$221.85
 Only 1 unit left
General Electric TJK436F000 400 Amp 3 Pole 600V Circuit Breaker w/150 Amp TripGeneral Electric TJK436F000 400 Amp 3 Pole 600V Circuit Breaker w/150 Amp Trip
GE General Electric General Electric TJK436F000 400 Amp 3 Pole 600V Circuit Breaker w/150 Amp Trip
$192.32
 Only 1 unit left
Square D 997327 225 Amp 3 Pole 600V Type MLB Circuit BreakerSquare D 997327 225 Amp 3 Pole 600V Type MLB Circuit Breaker
Square D Square D 997327 225 Amp 3 Pole 600V Type MLB Circuit Breaker
$621.29
 Only 1 unit left
General Electric TJK636F000 600 Amp 3 Pole 600V Circuit Breaker w/ 600 Amp TripGeneral Electric TJK636F000 600 Amp 3 Pole 600V Circuit Breaker w/ 600 Amp Trip
GE General Electric General Electric TJK636F000 600 Amp 3 Pole 600V Circuit Breaker w/ 600 Amp Trip
From $399.43
 In stock, 5 units
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GE General Electric TE22030 30 Amp 2 Pole 240V Breaker - Cosmetic FlawGE General Electric TE22030 30 Amp 2 Pole 240V Breaker - Cosmetic Flaw
GE General Electric GE General Electric TE22030 30 Amp 2 Pole 240V Breaker - Cosmetic Flaw
$41.42
 Only 1 unit left
GE TJK436F000 400 Amp 3 Pole 600V Circuit Breaker w/2.6 Amp Shunt TripGE TJK436F000 400 Amp 3 Pole 600V Circuit Breaker w/2.6 Amp Shunt Trip
GE General Electric GE TJK436F000 400 Amp 3 Pole 600V Circuit Breaker w/2.6 Amp Shunt Trip
$1,035.59
 Only 1 unit left
Eaton Cutler Hammer CSH2150N 2 Pole 150 Amp Circuit BreakerEaton Cutler Hammer CSH2150N 2 Pole 150 Amp Circuit Breaker
Eaton / Cutler Hammer Eaton Cutler Hammer CSH2150N 2 Pole 150 Amp Circuit Breaker
$443.75
 In stock, 2 units
Siemens Q21515 15-15 Amp 120/240v 4 Pole Type QT Circuit BreakerSiemens Q21515 15-15 Amp 120/240v 4 Pole Type QT Circuit Breaker
Siemens Siemens Q21515 15-15 Amp 120/240v 4 Pole Type QT Circuit Breaker
$29.56
 Only 1 unit left
Challenger C260N 60 Amp 2 Pole Circuit BreakerChallenger C260N 60 Amp 2 Pole Circuit Breaker
Challenger Challenger C260N 60 Amp 2 Pole Circuit Breaker
$14.78
 In stock, 2 units
Challenger A1515N 15 Amp 2 Pole 120/240V Circuit BreakerChallenger A1515N 15 Amp 2 Pole 120/240V Circuit Breaker
Challenger Challenger A1515N 15 Amp 2 Pole 120/240V Circuit Breaker
$14.78
 In stock, 6 units
GE General Electric THQL32080 80 Amp 3 Pole 240V Circuit Breaker - Cosmetic FlawGE General Electric THQL32080 80 Amp 3 Pole 240V Circuit Breaker - Cosmetic Flaw
GE General Electric GE General Electric THQL32080 80 Amp 3 Pole 240V Circuit Breaker - Cosmetic Flaw
$65.08
 Only 1 unit left
Eaton/Cutler-Hammer GHB2100 100 Amp 2 Pole 277/480V GHB Circuit BreakerEaton/Cutler-Hammer GHB2100 100 Amp 2 Pole 277/480V GHB Circuit Breaker
Eaton / Cutler Hammer Eaton/Cutler-Hammer GHB2100 100 Amp 2 Pole 277/480V GHB Circuit Breaker
$295.87
 Only 1 unit left
Square D QOM2200VHZ 200 Amp 2 Pole 120/240V 22K Circuit BreakerSquare D QOM2200VHZ 200 Amp 2 Pole 120/240V 22K Circuit Breaker
Square D Square D QOM2200VHZ 200 Amp 2 Pole 120/240V 22K Circuit Breaker
$281.07
 In stock, 2 units
Cutler-Hammer CH320 20 Amp 3 Pole 240V Circuit Breaker - Plastic FootCutler-Hammer CH320 20 Amp 3 Pole 240V Circuit Breaker - Plastic Foot
Eaton / Cutler Hammer Cutler-Hammer CH320 20 Amp 3 Pole 240V Circuit Breaker - Plastic Foot
From $73.97
 In stock, 4 units
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Square D KI342501422 250 Amp 3 Pole 480V I Limiter Circuit Breaker w/Shunt and AuxSquare D KI342501422 250 Amp 3 Pole 480V I Limiter Circuit Breaker w/Shunt and Aux
Square D Square D KI342501422 250 Amp 3 Pole 480V I Limiter Circuit Breaker w/Shunt and Aux
$739.70
 In stock, 3 units
Square D PAF362000DC1286 2000A DC Circuit Breaker w/Aux PA11286 250Vac 11 AmpSquare D PAF362000DC1286 2000A DC Circuit Breaker w/Aux PA11286 250Vac 11 Amp
Square D Square D PAF362000DC1286 2000A DC Circuit Breaker w/Aux PA11286 250Vac 11 Amp
$4,290.38
 In stock, 2 units
Square D QBA32080 3 Pole 80 Amp 240v PowerPact Circuit BreakerSquare D QBA32080 3 Pole 80 Amp 240v PowerPact Circuit Breaker
Square D Square D QBA32080 3 Pole 80 Amp 240v PowerPact Circuit Breaker
$961.63
 In stock, 4 units
Save 43%
ITE/Siemens Q140 40 Amp 1 Pole 120/240V QP Circuit BreakerITE/Siemens Q140 40 Amp 1 Pole 120/240V QP Circuit Breaker
Siemens / ITE ITE/Siemens Q140 40 Amp 1 Pole 120/240V QP Circuit Breaker
From $14.78 $25.75
 In stock, 39 units
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Square D FA341001021 100 Amp 3 Pole 480V I-Line Circuit Breaker w/Shunt TripSquare D FA341001021 100 Amp 3 Pole 480V I-Line Circuit Breaker w/Shunt Trip
Square D Square D FA341001021 100 Amp 3 Pole 480V I-Line Circuit Breaker w/Shunt Trip
$591.77
 Only 1 unit left
Westinghouse MCP331000RC 100 Amp 3 Pole 600V Circuit BreakerWestinghouse MCP331000RC 100 Amp 3 Pole 600V Circuit Breaker
Westinghouse Westinghouse MCP331000RC 100 Amp 3 Pole 600V Circuit Breaker
$118.34
 In stock, 7 units
GE General Electric THPVVF3604 400 Amp Power Break Circuit BreakerGE General Electric THPVVF3604 400 Amp Power Break Circuit Breaker
GE General Electric GE General Electric THPVVF3604 400 Amp Power Break Circuit Breaker
$3,698.60
 In stock, 4 units
Siemens/ITE/Gould BQ3-B090 90 Amp 3 Pole 240V Circuit BreakerSiemens/ITE/Gould BQ3-B090 90 Amp 3 Pole 240V Circuit Breaker
Siemens / ITE / Gould Siemens/ITE/Gould BQ3-B090 90 Amp 3 Pole 240V Circuit Breaker
$96.15
 In stock, 3 units
ITE QP3-B060 60 Amp 3 Pole Circuit Breaker - Cosmetic FlawITE QP3-B060 60 Amp 3 Pole Circuit Breaker - Cosmetic Flaw
ITE ITE QP3-B060 60 Amp 3 Pole Circuit Breaker - Cosmetic Flaw
$7.38
 Only 1 unit left
Westinghouse SPB100 400 Amp 3 Pole 600V Pow-R Circuit BreakerWestinghouse SPB100 400 Amp 3 Pole 600V Pow-R Circuit Breaker
Westinghouse Westinghouse SPB100 400 Amp 3 Pole 600V Pow-R Circuit Breaker
$2,071.22
 In stock, 5 units
Westinghouse SPB100 800 Amp 3 Pole 600V Pow-R Circuit BreakerWestinghouse SPB100 800 Amp 3 Pole 600V Pow-R Circuit Breaker
Westinghouse Westinghouse SPB100 800 Amp 3 Pole 600V Pow-R Circuit Breaker
$1,923.27
 In stock, 3 units
Westinghouse SPB100 1200 Amp 3 Pole 600V Pow-R Circuit BreakerWestinghouse SPB100 1200 Amp 3 Pole 600V Pow-R Circuit Breaker
Westinghouse Westinghouse SPB100 1200 Amp 3 Pole 600V Pow-R Circuit Breaker
$1,923.27
 In stock, 5 units
Square D LHL36300 3 Pole 600Vac 300 Amp Circuit BreakerSquare D LHL36300 3 Pole 600Vac 300 Amp Circuit Breaker
Square D Square D LHL36300 3 Pole 600Vac 300 Amp Circuit Breaker
$2,071.22
 In stock, 2 units
Save 10%
Eaton/Cutler-Hammer CHFN115A1CS 15Amp 120V Single PoleEaton/Cutler-Hammer CHFN115A1CS 15Amp 120V Single Pole
Eaton / Cutler Hammer Eaton/Cutler-Hammer CHFN115A1CS 15Amp 120V Single Pole
$26.61 $29.58
 In stock, 6 units

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