Circuit Breakers & Accessories

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FPE/Challenger NA130 30 Amp 1 Pole 120/240V Stab-Lok (Thick) BreakerFPE/Challenger NA130 30 Amp 1 Pole 120/240V Stab-Lok (Thick) Breaker
FPE Federal Pacific FPE/Challenger NA130 30 Amp 1 Pole 120/240V Stab-Lok (Thick) Breaker
$5.99
 In stock, 133 units
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Square D QOM2200 200 Amp 120/240V Main Circuit Breaker - w/ HandleSquare D QOM2200 200 Amp 120/240V Main Circuit Breaker - w/ Handle
Square D Square D QOM2200 200 Amp 120/240V Main Circuit Breaker - w/ Handle
$79.99
 Only 1 unit left
Cutler Hammer GFCB120 20 Amp 1 Pole 120V Ground Fault Circuit BreakerCutler Hammer GFCB120 20 Amp 1 Pole 120V Ground Fault Circuit Breaker
Cutler Hammer Cutler Hammer GFCB120 20 Amp 1 Pole 120V Ground Fault Circuit Breaker
From $39.99
 In stock, 10 units
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Eaton/Cutler Hammer BD2020 20 Amp 2 Pole 120/240V Type BRD Circuit BreakerEaton/Cutler Hammer BD2020 20 Amp 2 Pole 120/240V Type BRD Circuit Breaker
Eaton / Cutler Hammer Eaton/Cutler Hammer BD2020 20 Amp 2 Pole 120/240V Type BRD Circuit Breaker
$9.99
 In stock, 111 units
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Eaton BAB3050H 50 Amp 3 Pole 240V Bolt-On Circuit BreakerEaton BAB3050H 50 Amp 3 Pole 240V Bolt-On Circuit Breaker
Eaton / Cutler Hammer Eaton BAB3050H 50 Amp 3 Pole 240V Bolt-On Circuit Breaker
$51.99
 Only 1 unit left
Square D QOM2225VH 225 Amp 2 Pole 120/240V Main Circuit BreakerSquare D QOM2225VH 225 Amp 2 Pole 120/240V Main Circuit Breaker
Square D Square D QOM2225VH 225 Amp 2 Pole 120/240V Main Circuit Breaker
From $59.99
 In stock, 2 units
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Square D QOB250 50 Amp 2 Pole 120/240V Circuit Breaker - Yellow FaceSquare D QOB250 50 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
Square D Square D QOB250 50 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
$19.99
 In stock, 33 units
Westinghouse/Cutler Hammer BR115/R 15 Amp 1 Pole 240V Breaker - Blue HandleWestinghouse/Cutler Hammer BR115/R 15 Amp 1 Pole 240V Breaker - Blue Handle
Westinghouse Westinghouse/Cutler Hammer BR115/R 15 Amp 1 Pole 240V Breaker - Blue Handle
$3.99
 In stock, 159 units
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GE/General Electric THQL32060 60 Amp 3 Pole 240V Circuit Breaker - New StyleGE/General Electric THQL32060 60 Amp 3 Pole 240V Circuit Breaker - New Style
GE General Electric GE/General Electric THQL32060 60 Amp 3 Pole 240V Circuit Breaker - New Style
From $24.99
 Only 1 unit left
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Murray MP230 30 Amp 2 Pole 120/240V Style MP-T Circuit Breaker - Old StyleMurray MP230 30 Amp 2 Pole 120/240V Style MP-T Circuit Breaker - Old Style
Murray Murray MP230 30 Amp 2 Pole 120/240V Style MP-T Circuit Breaker - Old Style
$14.99
 In stock, 74 units
Eaton BAB3030H 30 Amp 3 Pole 240V Type BA Bolt on Circuit BreakerEaton BAB3030H 30 Amp 3 Pole 240V Type BA Bolt on Circuit Breaker
Eaton / Cutler Hammer Eaton BAB3030H 30 Amp 3 Pole 240V Type BA Bolt on Circuit Breaker
$55.99
 In stock, 9 units
Bryant BD1515 15 Amp 2 Pole 120/240V Twin/Tandem Circuit BreakerBryant BD1515 15 Amp 2 Pole 120/240V Twin/Tandem Circuit Breaker
Bryant Bryant BD1515 15 Amp 2 Pole 120/240V Twin/Tandem Circuit Breaker
$8.95
 In stock, 156 units
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Square D XO230 30 Amp 2 Pole 120/240v Circuit Breaker - Thick StyleSquare D XO230 30 Amp 2 Pole 120/240v Circuit Breaker - Thick Style
Square D Square D XO230 30 Amp 2 Pole 120/240v Circuit Breaker - Thick Style
$79.99
 Sold out
Challenger C2100 100 Amp 2 Pole 120/240 Circuit BreakerChallenger C2100 100 Amp 2 Pole 120/240 Circuit Breaker
Challenger Challenger C2100 100 Amp 2 Pole 120/240 Circuit Breaker
From $16.99
 In stock, 2 units
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Siemens/ITE/Gould Q23020 30/20/20/30 Amp 4 Pole 120/240V Circuit BreakerSiemens/ITE/Gould Q23020 30/20/20/30 Amp 4 Pole 120/240V Circuit Breaker
Siemens / ITE / Gould Siemens/ITE/Gould Q23020 30/20/20/30 Amp 4 Pole 120/240V Circuit Breaker
From $27.99
 In stock, 31 units
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Square D FA34100 100 Amp 480 Volt 3 Pole I-Line Circuit Breaker 25kSquare D FA34100 100 Amp 480 Volt 3 Pole I-Line Circuit Breaker 25k
Square D Square D FA34100 100 Amp 480 Volt 3 Pole I-Line Circuit Breaker 25k
From $119.99
 Sold out
Square D Q2M-2150-MB 2 Pole 150 Amp 240 Volt Bolt Circuit Breaker Q2M2150MBSquare D Q2M-2150-MB 2 Pole 150 Amp 240 Volt Bolt Circuit Breaker Q2M2150MB
Square D Square D Q2M-2150-MB 2 Pole 150 Amp 240 Volt Bolt Circuit Breaker Q2M2150MB
$299.99
 Sold out
Eaton CHF220 20 Amp 2 Pole 120/240V Circuit BreakerEaton CHF220 20 Amp 2 Pole 120/240V Circuit Breaker
Eaton / Cutler Hammer Eaton CHF220 20 Amp 2 Pole 120/240V Circuit Breaker
From $9.99
 In stock, 46 units
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Zinsco GTE Sylvania 15 Amp Twin RC-38 Breaker Push-In Circuit BreakerZinsco GTE Sylvania 15 Amp Twin RC-38 Breaker Push-In Circuit Breaker
Zinsco Zinsco GTE Sylvania 15 Amp Twin RC-38 Breaker Push-In Circuit Breaker
$8.95
 Sold out
Westinghouse/Cutler Hammer GHB1020 20 Amp 1 Pole 277V Bolt On Circuit BreakerWestinghouse/Cutler Hammer GHB1020 20 Amp 1 Pole 277V Bolt On Circuit Breaker
Westinghouse / Eaton / Cutler Hammer Westinghouse/Cutler Hammer GHB1020 20 Amp 1 Pole 277V Bolt On Circuit Breaker
From $4.99
 Only 1 unit left
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Square D FA36020 20 Amp 3 Pole 600V I-Line Circuit Breaker FA-36020Square D FA36020 20 Amp 3 Pole 600V I-Line Circuit Breaker FA-36020
Square D Square D FA36020 20 Amp 3 Pole 600V I-Line Circuit Breaker FA-36020
From $44.99
 Only 1 unit left
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Eaton/Cutler Hammer BR340/C340 40 Amp 3 Pole 240V Circuit BreakerEaton/Cutler Hammer BR340/C340 40 Amp 3 Pole 240V Circuit Breaker
Cutler Hammer Eaton/Cutler Hammer BR340/C340 40 Amp 3 Pole 240V Circuit Breaker
From $39.99
 In stock, 2 units
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Square D EDB34080 80 Amp 3 Pole 277/480V Bolt On Type EDB Circuit BreakerSquare D EDB34080 80 Amp 3 Pole 277/480V Bolt On Type EDB Circuit Breaker
Square D Square D EDB34080 80 Amp 3 Pole 277/480V Bolt On Type EDB Circuit Breaker
From $199.99
 Sold out
Square D QO130 30 Amp 1 Pole 120/240V Type QO Circuit Breaker - Yellow FaceSquare D QO130 30 Amp 1 Pole 120/240V Type QO Circuit Breaker - Yellow Face
Square D Square D QO130 30 Amp 1 Pole 120/240V Type QO Circuit Breaker - Yellow Face
From $4.99
 In stock, 152 units
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Square D FA34030 30 Amp 3 Pole 480V I Line Circuit Breaker FA-34030Square D FA34030 30 Amp 3 Pole 480V I Line Circuit Breaker FA-34030
Square D Square D FA34030 30 Amp 3 Pole 480V I Line Circuit Breaker FA-34030
$149.99
 Sold out
Siemens Q230H 30 Amp 2 Pole 120/240V Circuit Breaker - Cosmetic FlawSiemens Q230H 30 Amp 2 Pole 120/240V Circuit Breaker - Cosmetic Flaw
Siemens Siemens Q230H 30 Amp 2 Pole 120/240V Circuit Breaker - Cosmetic Flaw
$41.99
 Only 1 unit left
GE General Electric TR23030 30/30 Amp 4 Pole Quad Type TR Circuit BreakerGE General Electric TR23030 30/30 Amp 4 Pole Quad Type TR Circuit Breaker
GE General Electric GE General Electric TR23030 30/30 Amp 4 Pole Quad Type TR Circuit Breaker
From $185.95
 Only 1 unit left
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Bryant BR1515 15 Amp Tandem 15A-15A Type BRD BR15-15 Circuit Breaker - FlawBryant BR1515 15 Amp Tandem 15A-15A Type BRD BR15-15 Circuit Breaker - Flaw
Bryant / Cutler Hammer Bryant BR1515 15 Amp Tandem 15A-15A Type BRD BR15-15 Circuit Breaker - Flaw
$9.95
 In stock, 2 units
Square D QOB3100 100 Amp 3 Pole 240V Breaker - Yellow FaceSquare D QOB3100 100 Amp 3 Pole 240V Breaker - Yellow Face
Square D Square D QOB3100 100 Amp 3 Pole 240V Breaker - Yellow Face
From $44.99
 In stock, 14 units
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Eaton BQC230230 30A/30 Amp 4 Pole 120/240V Quad Circuit BreakerEaton BQC230230 30A/30 Amp 4 Pole 120/240V Quad Circuit Breaker
Cutler Hammer Eaton BQC230230 30A/30 Amp 4 Pole 120/240V Quad Circuit Breaker
$14.99
 Sold out
Square D HOM120DF 20 Amp 1 Pole 120V GFCI Circuit BreakerSquare D HOM120DF 20 Amp 1 Pole 120V GFCI Circuit Breaker
Square D Square D HOM120DF 20 Amp 1 Pole 120V GFCI Circuit Breaker
From $29.99
 In stock, 110 units
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Eaton/CH CH2100 100 Amp 2 Pole 120/240V Breaker - Plastic Foot - Cosmetic FlawEaton/CH CH2100 100 Amp 2 Pole 120/240V Breaker - Plastic Foot - Cosmetic Flaw
Eaton / Cutler Hammer Eaton/CH CH2100 100 Amp 2 Pole 120/240V Breaker - Plastic Foot - Cosmetic Flaw
$11.99
 In stock, 22 units
Challenger QFP24/QFP2150 150 Amp 2 Pole 240V Circuit Breaker - Cosmetic FlawChallenger QFP24/QFP2150 150 Amp 2 Pole 240V Circuit Breaker - Cosmetic Flaw
Challenger Challenger QFP24/QFP2150 150 Amp 2 Pole 240V Circuit Breaker - Cosmetic Flaw
$99.87
 Only 1 unit left
Milbank UQFP-100 100 Amp 2 Pole 1PH 120/240V Plug-In Circuit BreakerMilbank UQFP-100 100 Amp 2 Pole 1PH 120/240V Plug-In Circuit Breaker
Milbank Milbank UQFP-100 100 Amp 2 Pole 1PH 120/240V Plug-In Circuit Breaker
$149.99
 Sold out
Square D QO240 40 Amp 2 Pole 120/240V Type QO Circuit Breaker - Black FaceSquare D QO240 40 Amp 2 Pole 120/240V Type QO Circuit Breaker - Black Face
Square D Square D QO240 40 Amp 2 Pole 120/240V Type QO Circuit Breaker - Black Face
From $12.49
 In stock, 190 units
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Square D HOM115 15 Amp 1 Pole 120/240V Circuit Breaker - White StickerSquare D HOM115 15 Amp 1 Pole 120/240V Circuit Breaker - White Sticker
Square D Square D HOM115 15 Amp 1 Pole 120/240V Circuit Breaker - White Sticker
$3.49
 In stock, 155 units
Cutler Hammer BAB2020 20 Amp 2 Pole 120/240V Bolt-On Circuit BreakerCutler Hammer BAB2020 20 Amp 2 Pole 120/240V Bolt-On Circuit Breaker
Cutler Hammer Cutler Hammer BAB2020 20 Amp 2 Pole 120/240V Bolt-On Circuit Breaker
$19.99
 In stock, 12 units
Siemens QF120A 20 Amp Single Pole Type QPF2 GFCI Circuit BreakerSiemens QF120A 20 Amp Single Pole Type QPF2 GFCI Circuit Breaker
Siemens Siemens QF120A 20 Amp Single Pole Type QPF2 GFCI Circuit Breaker
From $19.99
 Sold out
GE General Electric TED 4" Filler PlateGE General Electric TED 4" Filler Plate
GE General Electric GE General Electric TED 4" Filler Plate
$4.99
 Sold out
Pushmatic Bulldog P260 II260 60 Amp 2 Pole 120/240V Circuit BreakerPushmatic Bulldog P260 II260 60 Amp 2 Pole 120/240V Circuit Breaker
Pushmatic / Bulldog Pushmatic Bulldog P260 II260 60 Amp 2 Pole 120/240V Circuit Breaker
From $21.99
 In stock, 2 units
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Ilsco D3783 D-3783 Terminal Connector Replacement 4-300 kcmilIlsco D3783 D-3783 Terminal Connector Replacement 4-300 kcmil
Ilsco Ilsco D3783 D-3783 Terminal Connector Replacement 4-300 kcmil
$14.99
 Sold out
Zinsco T120 20 Amp 1 Pole 120V Circuit Breaker - MagnetripZinsco T120 20 Amp 1 Pole 120V Circuit Breaker - Magnetrip
Zinsco Zinsco T120 20 Amp 1 Pole 120V Circuit Breaker - Magnetrip
$9.99
 In stock, 45 units
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Square D QO1FP Filler Plate/Breaker Blanks QO-1FPSquare D QO1FP Filler Plate/Breaker Blanks QO-1FP
Square D Square D QO1FP Filler Plate/Breaker Blanks QO-1FP
From $3.95
 Sold out
Eaton BR250B/C250B 2 Pole 50 Amp 120/240VAC Type BR/B Circuit BreakerEaton BR250B/C250B 2 Pole 50 Amp 120/240VAC Type BR/B Circuit Breaker
Eaton / Cutler Hammer Eaton BR250B/C250B 2 Pole 50 Amp 120/240VAC Type BR/B Circuit Breaker
From $34.97
 Sold out
Square D QON2-4L70 70 Amp 2 Pole 240V Mounting Base with Main LugsSquare D QON2-4L70 70 Amp 2 Pole 240V Mounting Base with Main Lugs
Square D Square D QON2-4L70 70 Amp 2 Pole 240V Mounting Base with Main Lugs
$16.99
 Sold out
Murray MD2200H 200 Amp 2 Pole 240V 22kAIC Type QMPH Circuit BreakerMurray MD2200H 200 Amp 2 Pole 240V 22kAIC Type QMPH Circuit Breaker
Murray Murray MD2200H 200 Amp 2 Pole 240V 22kAIC Type QMPH Circuit Breaker
From $297.99
 Only 1 unit left
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Eaton/Cutler-Hammer CHFN120AF 20 Amp 1 Pole 120V Circuit BreakerEaton/Cutler-Hammer CHFN120AF 20 Amp 1 Pole 120V Circuit Breaker
Eaton / Cutler Hammer Eaton/Cutler-Hammer CHFN120AF 20 Amp 1 Pole 120V Circuit Breaker
$24.99
 In stock, 6 units
General Switch GA120 20 Amp 1 Pole 120/240V Circuit BreakerGeneral Switch GA120 20 Amp 1 Pole 120/240V Circuit Breaker
General Switch Co. General Switch GA120 20 Amp 1 Pole 120/240V Circuit Breaker
$19.99
 In stock, 16 units
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