Circuit Breakers & Accessories

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Ge Panel Cover Only Nema3r Main Disconnect CoverGe Panel Cover Only Nema3r Main Disconnect Cover
GE General Electric Ge Panel Cover Only Nema3r Main Disconnect Cover
$61.74
 Sold out
Westinghouse KD3400F 400 Amp 600V 3 Pole 400 Amp Trip KT3400T Circuit BreakerWestinghouse KD3400F 400 Amp 600V 3 Pole 400 Amp Trip KT3400T Circuit Breaker
Westinghouse Westinghouse KD3400F 400 Amp 600V 3 Pole 400 Amp Trip KT3400T Circuit Breaker
$772.71
 Sold out
Square D FAL36020 20 Amp 3 Pole 600V Circuit BreakerSquare D FAL36020 20 Amp 3 Pole 600V Circuit Breaker
Square D Square D FAL36020 20 Amp 3 Pole 600V Circuit Breaker
$92.72
 In stock, 9 units
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Siemens Bqch2b040 40a 40 Amp 2 Pole 277/480v Bolt-On Circuit Breaker Type BqchSiemens Bqch2b040 40a 40 Amp 2 Pole 277/480v Bolt-On Circuit Breaker Type Bqch
Siemens Siemens Bqch2b040 40a 40 Amp 2 Pole 277/480v Bolt-On Circuit Breaker Type Bqch
$54.01
 Sold out
Siemens BQCH1B020 20 Amp 1 Pole Bolt On Circuit BreakerSiemens BQCH1B020 20 Amp 1 Pole Bolt On Circuit Breaker
Siemens Siemens BQCH1B020 20 Amp 1 Pole Bolt On Circuit Breaker
$12.28
 In stock, 99 units
Hanging / Mounting Hardware For Ge Thqb Sgha BreakerHanging / Mounting Hardware For Ge Thqb Sgha Breaker
GE General Electric Hanging / Mounting Hardware For Ge Thqb Sgha Breaker
$30.82
 Sold out
Eaton-Heinemann 40 Amp 3 Pole 480 VAC Circuit Breaker (GH3-Z13-63)Eaton-Heinemann 40 Amp 3 Pole 480 VAC Circuit Breaker (GH3-Z13-63)
Eaton Eaton-Heinemann 40 Amp 3 Pole 480 VAC Circuit Breaker (GH3-Z13-63)
$92.72
 Only 1 unit left
Square D FYB14030B 30 Amp 1 Pole 277V Type FYB I-Line Circuit BreakerSquare D FYB14030B 30 Amp 1 Pole 277V Type FYB I-Line Circuit Breaker
Square D Square D FYB14030B 30 Amp 1 Pole 277V Type FYB I-Line Circuit Breaker
$23.17
 Sold out
Square D Q12200 200 Amp 4 Pole 120/240v Circuit Breaker Qq1 2200Square D Q12200 200 Amp 4 Pole 120/240v Circuit Breaker Qq1 2200
Square D Square D Q12200 200 Amp 4 Pole 120/240v Circuit Breaker Qq1 2200
$611.96
 Sold out
Siemens HED43B050 50 Amp 3 Pole 480V Circuit BreakerSiemens HED43B050 50 Amp 3 Pole 480V Circuit Breaker
Siemens Siemens HED43B050 50 Amp 3 Pole 480V Circuit Breaker
$293.65
 Sold out
ITE/Siemens ED63A005 5 Amp 3 Pole 600v Circuit BreakerITE/Siemens ED63A005 5 Amp 3 Pole 600v Circuit Breaker
Siemens ITE/Siemens ED63A005 5 Amp 3 Pole 600v Circuit Breaker
$57.10
 In stock, 3 units
ITE 3 Level Neutral / Grounding BarITE 3 Level Neutral / Grounding Bar
ITE ITE 3 Level Neutral / Grounding Bar
$30.91
 Only 1 unit left
(Lot Of 2) 46 Position AL9CU Ground/Neutral Bar Kit 16 3/4" Long With Mounting Feet(Lot Of 2) 46 Position AL9CU Ground/Neutral Bar Kit 16 3/4" Long With Mounting Feet
Unknown (Lot Of 2) 46 Position AL9CU Ground/Neutral Bar Kit 16 3/4" Long With Mounting Feet
$18.53
 Sold out
Square D EHB14040 1 Pole 40 Amp 480/277v Bolt In Circuit BreakerSquare D EHB14040 1 Pole 40 Amp 480/277v Bolt In Circuit Breaker
Square D Square D EHB14040 1 Pole 40 Amp 480/277v Bolt In Circuit Breaker
$386.30
 Sold out
Bryant/ Westinghouse Type BR BR170 1 Pole 70 Amp 120/240Vac Circuit BreakerBryant/ Westinghouse Type BR BR170 1 Pole 70 Amp 120/240Vac Circuit Breaker
Bryant Bryant/ Westinghouse Type BR BR170 1 Pole 70 Amp 120/240Vac Circuit Breaker
$15.37
 Sold out
Square D QOT1520 15 Amp/20 Amp 1 Pole 120/240V Circuit Breaker w/No HookSquare D QOT1520 15 Amp/20 Amp 1 Pole 120/240V Circuit Breaker w/No Hook
Square D Square D QOT1520 15 Amp/20 Amp 1 Pole 120/240V Circuit Breaker w/No Hook
$29.36
 Sold out
Square D LAP36400 Main Breaker Tinned Copper Mounting Bars With Bolts...Square D LAP36400 Main Breaker Tinned Copper Mounting Bars With Bolts...
Square D Square D LAP36400 Main Breaker Tinned Copper Mounting Bars With Bolts...
$169.93
 Only 1 unit left
Siemens/ITE ED63A010 10 Amp 3 Pole 600V Circuit BreakerSiemens/ITE ED63A010 10 Amp 3 Pole 600V Circuit Breaker
Siemens Siemens/ITE ED63A010 10 Amp 3 Pole 600V Circuit Breaker
$463.65
 In stock, 2 units
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Square D / Telemecanique Square D Pk3ca Bolt-On Connector Kit
Square D Square D / Telemecanique Square D Pk3ca Bolt-On Connector Kit
$30.91
 Sold out
Square D JDL36225 225 Amp 3 Pole 600v Circuit BreakerSquare D JDL36225 225 Amp 3 Pole 600v Circuit Breaker
Square D Square D JDL36225 225 Amp 3 Pole 600v Circuit Breaker
$2,009.16
 Sold out
Murray MP220220 20 Amp 2 Pole 120/240V Quad Circuit BreakerMurray MP220220 20 Amp 2 Pole 120/240V Quad Circuit Breaker
Murray Murray MP220220 20 Amp 2 Pole 120/240V Quad Circuit Breaker
$54.09
 In stock, 2 units
Heinemann B2AAA02KDDU-52W 100 Amp 80VDC Breaker with Copper Mounting FootHeinemann B2AAA02KDDU-52W 100 Amp 80VDC Breaker with Copper Mounting Foot
Heinemann Heinemann B2AAA02KDDU-52W 100 Amp 80VDC Breaker with Copper Mounting Foot
$30.91
 In stock, 15 units
Cutler Hammer HMCP003A0C 3 Amp 3 Pole 600V Circuit BreakerCutler Hammer HMCP003A0C 3 Amp 3 Pole 600V Circuit Breaker
Cutler Hammer Cutler Hammer HMCP003A0C 3 Amp 3 Pole 600V Circuit Breaker
$46.36
 In stock, 10 units
Siemens BQD215 15 Amp 2 Pole 277/480V Circuit BreakerSiemens BQD215 15 Amp 2 Pole 277/480V Circuit Breaker
Siemens Siemens BQD215 15 Amp 2 Pole 277/480V Circuit Breaker
$46.30
 Sold out
Westinghouse Type Dk 400 Amp 240 V 3 Pole Dk3400 Breaker With Shunt Dk3400s10Westinghouse Type Dk 400 Amp 240 V 3 Pole Dk3400 Breaker With Shunt Dk3400s10
Westinghouse Westinghouse Type Dk 400 Amp 240 V 3 Pole Dk3400 Breaker With Shunt Dk3400s10
$618.15
 Sold out
Eaton Cutler Hammer BR315/C315 3 Pole 15 Amp Circuit BreakerEaton Cutler Hammer BR315/C315 3 Pole 15 Amp Circuit Breaker
Eaton / Cutler Hammer Eaton Cutler Hammer BR315/C315 3 Pole 15 Amp Circuit Breaker
$38.62
 Sold out
Ite Eq 4 Pole 125 Amp 120/240v Eq9480 Eq-9480 Circuit BreakerIte Eq 4 Pole 125 Amp 120/240v Eq9480 Eq-9480 Circuit Breaker
ITE Ite Eq 4 Pole 125 Amp 120/240v Eq9480 Eq-9480 Circuit Breaker
$309.03
 Sold out
General Electric GE-625-5 (2) 1/0-350kcmil CU9AL Mechanical LugGeneral Electric GE-625-5 (2) 1/0-350kcmil CU9AL Mechanical Lug
GE General Electric General Electric GE-625-5 (2) 1/0-350kcmil CU9AL Mechanical Lug
$33.99
 Sold out
Panduit LAM2A 600 Aluminum Mechanical Lug 600MCM-4 1 Hole 2 Barrel CU9AL 3 1/8" x 2"Panduit LAM2A 600 Aluminum Mechanical Lug 600MCM-4 1 Hole 2 Barrel CU9AL 3 1/8" x 2"
Panduit Panduit LAM2A 600 Aluminum Mechanical Lug 600MCM-4 1 Hole 2 Barrel CU9AL 3 1/8" x 2"
$15.44
 Sold out
Square D J9200-10 Secondary Surge Protector 2-Pole 175VAC Lighting ProtectedSquare D J9200-10 Secondary Surge Protector 2-Pole 175VAC Lighting Protected
Square D Square D J9200-10 Secondary Surge Protector 2-Pole 175VAC Lighting Protected
$20.08
 Sold out
Siemens Circuit Breaker Ed63b125 125 Amp 600 Volt 3 PoleSiemens Circuit Breaker Ed63b125 125 Amp 600 Volt 3 Pole
Siemens / ITE Siemens Circuit Breaker Ed63b125 125 Amp 600 Volt 3 Pole
$216.30
 Sold out
Eaton GFCB260 60 Amp 2 Pole 120/240 VAC GFCI Circuit BreakerEaton GFCB260 60 Amp 2 Pole 120/240 VAC GFCI Circuit Breaker
Eaton Eaton GFCB260 60 Amp 2 Pole 120/240 VAC GFCI Circuit Breaker
$231.81
 Only 1 unit left
Fuji Electric BU-ECA 3040 40 Amp 3 Pole 240V Breaker w/BU-FEC240A Shunt TripFuji Electric BU-ECA 3040 40 Amp 3 Pole 240V Breaker w/BU-FEC240A Shunt Trip
Fuji Electric Fuji Electric BU-ECA 3040 40 Amp 3 Pole 240V Breaker w/BU-FEC240A Shunt Trip
$23.17
 Only 1 unit left
Fuji Electric BU-ECA 3020 20 Amp 3 Pole 240V Breaker w/BU-FEC240A Shunt TripFuji Electric BU-ECA 3020 20 Amp 3 Pole 240V Breaker w/BU-FEC240A Shunt Trip
Fuji Electric Fuji Electric BU-ECA 3020 20 Amp 3 Pole 240V Breaker w/BU-FEC240A Shunt Trip
$23.17
 Only 1 unit left
Fuji Electric BU-ECA 2040 40 Amp 2 Pole 240V Breaker w/BU-FEC240A Shunt Trip
Fuji Electric Fuji Electric BU-ECA 2040 40 Amp 2 Pole 240V Breaker w/BU-FEC240A Shunt Trip
$23.17
 Only 1 unit left
Siemens/ITE ED43B040 40 Amp 3 Pole 480V Circuit BreakerSiemens/ITE ED43B040 40 Amp 3 Pole 480V Circuit Breaker
Siemens Siemens/ITE ED43B040 40 Amp 3 Pole 480V Circuit Breaker
$154.55
 Sold out
Eaton CCVH2200X CCVH 25k 200 Amp 120/240v 2 Pole Type CC Circuit BreakerEaton CCVH2200X CCVH 25k 200 Amp 120/240v 2 Pole Type CC Circuit Breaker
Eaton Eaton CCVH2200X CCVH 25k 200 Amp 120/240v 2 Pole Type CC Circuit Breaker
$386.30
 Sold out
Challenger Breaker Ck3400f Shunt 400a 400 A Amp 600vac 3 Pole W/ 350a TripChallenger Breaker Ck3400f Shunt 400a 400 A Amp 600vac 3 Pole W/ 350a Trip
Challenger Challenger Breaker Ck3400f Shunt 400a 400 A Amp 600vac 3 Pole W/ 350a Trip
$463.59
 Sold out
Challenger Ck3400f 400a 400 Amp 600vac 3 Pole W/300a Trip Ckt3300tChallenger Ck3400f 400a 400 Amp 600vac 3 Pole W/300a Trip Ckt3300t
Challenger Challenger Ck3400f 400a 400 Amp 600vac 3 Pole W/300a Trip Ckt3300t
$347.68
 Sold out
Challenger CFH3100 100 Amp 3 Pole 600V w/Shunt SNT1RP08kChallenger CFH3100 100 Amp 3 Pole 600V w/Shunt SNT1RP08k
Challenger Challenger CFH3100 100 Amp 3 Pole 600V w/Shunt SNT1RP08k
$772.77
 Only 1 unit left
Square D FCB34100 3 Pole 100 Amp 240/480VAC Type FCB I-Line Circuit BreakerSquare D FCB34100 3 Pole 100 Amp 240/480VAC Type FCB I-Line Circuit Breaker
Square D Square D FCB34100 3 Pole 100 Amp 240/480VAC Type FCB I-Line Circuit Breaker
$494.51
 Sold out
Square D FA360701021 3 Pole 70 Amp Circuit Breaker FA36070 1021 Shunt TripSquare D FA360701021 3 Pole 70 Amp Circuit Breaker FA36070 1021 Shunt Trip
Square D Square D FA360701021 3 Pole 70 Amp Circuit Breaker FA36070 1021 Shunt Trip
$509.97
 Sold out
Westinghouse EHD3030L 30 Amp 3 Pole w/A1X1LA Aux. Switch & SNT1RB03 Shunt Circuit BreakerWestinghouse EHD3030L 30 Amp 3 Pole w/A1X1LA Aux. Switch & SNT1RB03 Shunt Circuit Breaker
Westinghouse Westinghouse EHD3030L 30 Amp 3 Pole w/A1X1LA Aux. Switch & SNT1RB03 Shunt Circuit Breaker
$200.85
 Only 1 unit left
Siemens ED43B015 3 Pole 15 Amp 480V Type ED4 Circuit BreakerSiemens ED43B015 3 Pole 15 Amp 480V Type ED4 Circuit Breaker
Siemens / ITE Siemens ED43B015 3 Pole 15 Amp 480V Type ED4 Circuit Breaker
From $151.40
 In stock, 6 units
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(Lot Of 2) Cutler Hammer Chf130 30 Amp Single Pole Circuit Breaker New(Lot Of 2) Cutler Hammer Chf130 30 Amp Single Pole Circuit Breaker New
Cutler Hammer (Lot Of 2) Cutler Hammer Chf130 30 Amp Single Pole Circuit Breaker New
$27.79
 Sold out
GE General Electric THQL32015 15 Amp 3 Pole 240V Circuit BreakerGE General Electric THQL32015 15 Amp 3 Pole 240V Circuit Breaker
GE General Electric GE General Electric THQL32015 15 Amp 3 Pole 240V Circuit Breaker
$33.92
 In stock, 2 units
Eaton Cutler Hammer Panel Board Prl1a Cover/ Dead Front Only Nema1Eaton Cutler Hammer Panel Board Prl1a Cover/ Dead Front Only Nema1
Cutler Hammer Eaton Cutler Hammer Panel Board Prl1a Cover/ Dead Front Only Nema1
$61.80
 Only 1 unit left
Teletrol/Etrac 01-182 Transceiver/System ControllerTeletrol/Etrac 01-182 Transceiver/System Controller
Teletrol Teletrol/Etrac 01-182 Transceiver/System Controller
$123.62
 In stock, 3 units

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