Circuit Breakers & Accessories

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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
$19.99
 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
$1,299.95
 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
$34.99
 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
$19.99
 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
$29.99
 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
$29.95
 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
$399.95
 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
$24.99
 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
$199.95
 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
$21.99
 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"
$9.99
 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
$12.99
 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
$139.95
 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
$149.99
 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
$14.99
 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
$14.99
 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
$14.99
 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
$99.99
 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
$249.95
 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
$299.95
 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
$224.95
 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
$499.99
 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
$319.96
 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
$329.95
 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
$129.95
 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 $97.95
 In stock, 6 units
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Cutler Hammer Pow-R-Line Prl3a Panel Board CoverCutler Hammer Pow-R-Line Prl3a Panel Board Cover
Eaton Cutler Hammer Pow-R-Line Prl3a Panel Board Cover
$39.99
 Sold out
(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
$17.99
 Sold out
Cutler Hammer Pow-R-Line Prl3a Panel Board CoverCutler Hammer Pow-R-Line Prl3a Panel Board Cover
Eaton Cutler Hammer Pow-R-Line Prl3a Panel Board Cover
$29.99
 Sold out
Cutler Hammer Pow-R-Line Prl3a Panel Board CoverCutler Hammer Pow-R-Line Prl3a Panel Board Cover
Eaton Cutler Hammer Pow-R-Line Prl3a Panel Board Cover
$39.99
 Sold out
Cutler Hammer Pow-R-Line Prl3a Panel Board CoverCutler Hammer Pow-R-Line Prl3a Panel Board Cover
Eaton Cutler Hammer Pow-R-Line Prl3a Panel Board Cover
$39.99
 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
$21.95
 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
$39.99
 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
$79.99
 In stock, 3 units
Square D Handle For Breaker Bucket With On Off LeverSquare D Handle For Breaker Bucket With On Off Lever
Square D Square D Handle For Breaker Bucket With On Off Lever
$19.95
 Only 1 unit left
Westinghouse Type F Handle Fit On F3050 BreakerWestinghouse Type F Handle Fit On F3050 Breaker
Westinghouse Westinghouse Type F Handle Fit On F3050 Breaker
$19.95
 Only 1 unit left
Eaton EDS3150BP10 150 Amp 3 Pole 240V 42k Circuit Breaker - Red LabelEaton EDS3150BP10 150 Amp 3 Pole 240V 42k Circuit Breaker - Red Label
Eaton Eaton EDS3150BP10 150 Amp 3 Pole 240V 42k Circuit Breaker - Red Label
$249.99
 In stock, 2 units
Cutler Hammer CH215 Type CH 2 Pole 15 Amp 240v Metal Foot Full Notch BreakerCutler Hammer CH215 Type CH 2 Pole 15 Amp 240v Metal Foot Full Notch Breaker
Cutler Hammer Cutler Hammer CH215 Type CH 2 Pole 15 Amp 240v Metal Foot Full Notch Breaker
From $9.99
 Sold out
Be215 Siemens / Ite Equip Protect Circuit Breaker 2 Pole 15 AmpBe215 Siemens / Ite Equip Protect Circuit Breaker 2 Pole 15 Amp
Siemens Be215 Siemens / Ite Equip Protect Circuit Breaker 2 Pole 15 Amp
$159.95
 In stock, 2 units
FPE NE233070 70 Amp 3 Pole 240V Type NE Bolt In Circuit Breaker - Black HandleFPE NE233070 70 Amp 3 Pole 240V Type NE Bolt In Circuit Breaker - Black Handle
FPE Federal Pacific FPE NE233070 70 Amp 3 Pole 240V Type NE Bolt In Circuit Breaker - Black Handle
$99.99
 Only 1 unit left
Square D QHB330 30 Amp 3 Pole 240V 65ka Bolt-On Circuit BreakerSquare D QHB330 30 Amp 3 Pole 240V 65ka Bolt-On Circuit Breaker
Square D Square D QHB330 30 Amp 3 Pole 240V 65ka Bolt-On Circuit Breaker
$129.99
 Only 1 unit left
Square D I-Line Circuit Breaker 60 Amp 600v 3 Pole Hja36060u33x NewSquare D I-Line Circuit Breaker 60 Amp 600v 3 Pole Hja36060u33x New
Square D Square D I-Line Circuit Breaker 60 Amp 600v 3 Pole Hja36060u33x New
$699.95
 Sold out
Bryant Netural Bar Isolated 28 Space 1/O Main LugBryant Netural Bar Isolated 28 Space 1/O Main Lug
Bryant Bryant Netural Bar Isolated 28 Space 1/O Main Lug
$19.99
 Sold out
Bryant Panelboard 20 Space 100 Amp 240v Guts OnlyBryant Panelboard 20 Space 100 Amp 240v Guts Only
Bryant Bryant Panelboard 20 Space 100 Amp 240v Guts Only
$65.95
 Sold out
Siemens 5SX22 D4 4 Amp 400v 2 Pole Circuit Breaker 5SX22D4Siemens 5SX22 D4 4 Amp 400v 2 Pole Circuit Breaker 5SX22D4
Siemens Siemens 5SX22 D4 4 Amp 400v 2 Pole Circuit Breaker 5SX22D4
$4.99
 Only 1 unit left
Siemens 5SX23D8 Type D8 8 Amp 400V 3 Pole Circuit BreakerSiemens 5SX23D8 Type D8 8 Amp 400V 3 Pole Circuit Breaker
Siemens Siemens 5SX23D8 Type D8 8 Amp 400V 3 Pole Circuit Breaker
$11.99
 In stock, 2 units
Square D Hll36060lv 60 Amp 3 Pole Circuit Breaker Hl-060 125ka @240v 50ka@ 600vSquare D Hll36060lv 60 Amp 3 Pole Circuit Breaker Hl-060 125ka @240v 50ka@ 600v
Square D Square D Hll36060lv 60 Amp 3 Pole Circuit Breaker Hl-060 125ka @240v 50ka@ 600v
$199.95
 Sold out
Square D QOB2201021 2 Pole 20 Amp 120v Circuit Breaker Shunt Trip QOB220Square D QOB2201021 2 Pole 20 Amp 120v Circuit Breaker Shunt Trip QOB220
Square D Square D QOB2201021 2 Pole 20 Amp 120v Circuit Breaker Shunt Trip QOB220
$124.99
 Sold out

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