Circuit Breakers & Accessories

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Wadsworth A230 30 Amp 2 Pole 120/240V Type A Circuit BreakerWadsworth A230 30 Amp 2 Pole 120/240V Type A Circuit Breaker
Wadsworth Wadsworth A230 30 Amp 2 Pole 120/240V Type A Circuit Breaker
$39.99
 Sold out
Siemens B230 30 Amp 2 Pole 120/240V Bolt On Circuit BreakerSiemens B230 30 Amp 2 Pole 120/240V Bolt On Circuit Breaker
Siemens Siemens B230 30 Amp 2 Pole 120/240V Bolt On Circuit Breaker
$13.99
 Sold out
GE THQP250 50 Amp 2 Pole 120/240V Circuit Breaker - Old SyleGE THQP250 50 Amp 2 Pole 120/240V Circuit Breaker - Old Syle
GE General Electric GE THQP250 50 Amp 2 Pole 120/240V Circuit Breaker - Old Syle
$3.99
 In stock, 131 units
Siemens QN2150RH 150 Amp 2 Pole 120/240v QNRH Circuit BreakerSiemens QN2150RH 150 Amp 2 Pole 120/240v QNRH Circuit Breaker
Siemens Siemens QN2150RH 150 Amp 2 Pole 120/240v QNRH Circuit Breaker
From $44.99
 Sold out
Siemens BQD330 3 Pole 30 Amp Bolt-On Circuit BreakerSiemens BQD330 3 Pole 30 Amp Bolt-On Circuit Breaker
Siemens Siemens BQD330 3 Pole 30 Amp Bolt-On Circuit Breaker
From $89.95
 Sold out
Eaton BRCAF120 20 Amp Single Pole Combination Arc Fault Circuit BreakerEaton BRCAF120 20 Amp Single Pole Combination Arc Fault Circuit Breaker
Eaton / Cutler Hammer Eaton BRCAF120 20 Amp Single Pole Combination Arc Fault Circuit Breaker
From $14.99
 Sold out
General Electric THQB2120 20 Amp 2 Pole 120/240V Bolt on Circuit BreakerGeneral Electric THQB2120 20 Amp 2 Pole 120/240V Bolt on Circuit Breaker
GE General Electric General Electric THQB2120 20 Amp 2 Pole 120/240V Bolt on Circuit Breaker
From $8.95
 In stock, 69 units
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Square D HOM115PCAFI 15 Amp 1 Pole 120V Combo Arc Fault Circuit BreakerSquare D HOM115PCAFI 15 Amp 1 Pole 120V Combo Arc Fault Circuit Breaker
Square D Square D HOM115PCAFI 15 Amp 1 Pole 120V Combo Arc Fault Circuit Breaker
From $20.99
 In stock, 3 units
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GE/General Electric TQDL21200 200 Amp 2 Pole 120/240V Type TQDL Circuit BreakerGE/General Electric TQDL21200 200 Amp 2 Pole 120/240V Type TQDL Circuit Breaker
GE General Electric GE/General Electric TQDL21200 200 Amp 2 Pole 120/240V Type TQDL Circuit Breaker
From $489.99
 In stock, 3 units
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FPE NB220 20 Amp 2 Pole 240V Bolt On Type NB Circuit BreakerFPE NB220 20 Amp 2 Pole 240V Bolt On Type NB Circuit Breaker
FPE Federal Pacific FPE NB220 20 Amp 2 Pole 240V Bolt On Type NB Circuit Breaker
$24.95
 In stock, 11 units
Eaton/Cutler Hammer CHF250 50 Amp 2 Pole 120/240V Circuit BreakerEaton/Cutler Hammer CHF250 50 Amp 2 Pole 120/240V Circuit Breaker
Eaton / Cutler Hammer Eaton/Cutler Hammer CHF250 50 Amp 2 Pole 120/240V Circuit Breaker
From $9.99
 In stock, 3 units
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Eaton/Cutler Hammer CHF225 25 Amp 2 Pole 120/240V Circuit BreakerEaton/Cutler Hammer CHF225 25 Amp 2 Pole 120/240V Circuit Breaker
Eaton / Cutler Hammer Eaton/Cutler Hammer CHF225 25 Amp 2 Pole 120/240V Circuit Breaker
$9.99
 In stock, 10 units
Square D QO350 50 Amp 3 Pole 240V Circuit Breaker - Black FaceSquare D QO350 50 Amp 3 Pole 240V Circuit Breaker - Black Face
Square D Square D QO350 50 Amp 3 Pole 240V Circuit Breaker - Black Face
$37.99
 In stock, 8 units
Square D QOB360 60 Amp 3 Pole 120/240V Bolt on Circuit Breaker - Black FaceSquare D QOB360 60 Amp 3 Pole 120/240V Bolt on Circuit Breaker - Black Face
Square D Square D QOB360 60 Amp 3 Pole 120/240V Bolt on Circuit Breaker - Black Face
From $41.99
 In stock, 7 units
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Siemens/ITE/Gould QF115 15 Amp 1 Pole 120/240V Type QPF Ground Fault BreakerSiemens/ITE/Gould QF115 15 Amp 1 Pole 120/240V Type QPF Ground Fault Breaker
Siemens / ITE / Gould Siemens/ITE/Gould QF115 15 Amp 1 Pole 120/240V Type QPF Ground Fault Breaker
From $11.99
 In stock, 13 units
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GE THQB2130 30 Amp 2 Pole 240V Circuit BreakerGE THQB2130 30 Amp 2 Pole 240V Circuit Breaker
GE General Electric GE THQB2130 30 Amp 2 Pole 240V Circuit Breaker
From $12.99
 In stock, 58 units
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Challenger C260 60 Amp 2 Pole 120/240V Type C Circuit Breaker - Sticker FaceChallenger C260 60 Amp 2 Pole 120/240V Type C Circuit Breaker - Sticker Face
Challenger Challenger C260 60 Amp 2 Pole 120/240V Type C Circuit Breaker - Sticker Face
$9.99
 In stock, 31 units
Zinsco Q2125 125 Amp 2 Pole 120/240V Circuit BreakerZinsco Q2125 125 Amp 2 Pole 120/240V Circuit Breaker
Zinsco Zinsco Q2125 125 Amp 2 Pole 120/240V Circuit Breaker
$184.99
 Sold out
GE General Electric THQB32100 100 Amp 3 Pole 240V Type THQB Circuit BreakerGE General Electric THQB32100 100 Amp 3 Pole 240V Type THQB Circuit Breaker
GE General Electric GE General Electric THQB32100 100 Amp 3 Pole 240V Type THQB Circuit Breaker
From $49.99
 In stock, 13 units
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Sylvania/Zinsco/Challenger RC38-40 40 Amp 2 Pole 120/240V Tandem BreakerSylvania/Zinsco/Challenger RC38-40 40 Amp 2 Pole 120/240V Tandem Breaker
Zinsco / GTE Sylvania / Challenger Sylvania/Zinsco/Challenger RC38-40 40 Amp 2 Pole 120/240V Tandem Breaker
$14.99
 In stock, 72 units
GE/General Electric THQP115 15 Amp 1 Pole 240V Circuit Breaker - Printed FaceGE/General Electric THQP115 15 Amp 1 Pole 240V Circuit Breaker - Printed Face
GE General Electric GE/General Electric THQP115 15 Amp 1 Pole 240V Circuit Breaker - Printed Face
$2.99
 In stock, 44 units
Square D HOM120 20 Amp 1 Pole 120/240V Circuit Breaker - White StickerSquare D HOM120 20 Amp 1 Pole 120/240V Circuit Breaker - White Sticker
Square D Square D HOM120 20 Amp 1 Pole 120/240V Circuit Breaker - White Sticker
$3.49
 In stock, 111 units
FPE/Challenger NA120GF 20 Amp 1 Pole 120V Stab-Lok Circuit Breaker w/ GFIFPE/Challenger NA120GF 20 Amp 1 Pole 120V Stab-Lok Circuit Breaker w/ GFI
FPE Federal Pacific FPE/Challenger NA120GF 20 Amp 1 Pole 120V Stab-Lok Circuit Breaker w/ GFI
$29.99
 Sold out
Square D HLW1BL 1-1/2" Blank Filler Plate 80034-187-02Square D HLW1BL 1-1/2" Blank Filler Plate 80034-187-02
Square D Square D HLW1BL 1-1/2" Blank Filler Plate 80034-187-02
From $4.99
 In stock, 4 units
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GE THQL1120AF2 20 Amp 1 Pole 120/240V Combination AFCI Circuit BreakerGE THQL1120AF2 20 Amp 1 Pole 120/240V Combination AFCI Circuit Breaker
GE General Electric GE THQL1120AF2 20 Amp 1 Pole 120/240V Combination AFCI Circuit Breaker
$16.99
 Sold out
Square D QOM2175VH 175 Amp 2 Pole 240V 22KAIC Circuit BreakerSquare D QOM2175VH 175 Amp 2 Pole 240V 22KAIC Circuit Breaker
Square D Square D QOM2175VH 175 Amp 2 Pole 240V 22KAIC Circuit Breaker
From $99.99
 In stock, 3 units
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Crouse-Hinds MD2150A 150 Amp 2 Pole 120/240V Type MD-A Main BreakerCrouse-Hinds MD2150A 150 Amp 2 Pole 120/240V Type MD-A Main Breaker
Crouse-Hinds Crouse-Hinds MD2150A 150 Amp 2 Pole 120/240V Type MD-A Main Breaker
From $369.99
 In stock, 5 units
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Square D EDB34030 30 Amp 3 Pole 277/480V Type EDB Circuit BreakerSquare D EDB34030 30 Amp 3 Pole 277/480V Type EDB Circuit Breaker
Square D Square D EDB34030 30 Amp 3 Pole 277/480V Type EDB Circuit Breaker
$139.99
 In stock, 3 units
FPE/Federal Pacific NA2125 125 Amp 2 Pole 120/240V Type NA Circuit BreakerFPE/Federal Pacific NA2125 125 Amp 2 Pole 120/240V Type NA Circuit Breaker
FPE Federal Pacific FPE/Federal Pacific NA2125 125 Amp 2 Pole 120/240V Type NA Circuit Breaker
From $159.99
 In stock, 33 units
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Square D EDB14030 30 Amp 1Pole 277v Type EDB Bolt on Circuit BreakerSquare D EDB14030 30 Amp 1Pole 277v Type EDB Bolt on Circuit Breaker
Square D Square D EDB14030 30 Amp 1Pole 277v Type EDB Bolt on Circuit Breaker
From $14.99
 Only 1 unit left
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Siemens BQD120 20 Amp 1 Pole 277/125V Bolt On Circuit BreakerSiemens BQD120 20 Amp 1 Pole 277/125V Bolt On Circuit Breaker
Siemens Siemens BQD120 20 Amp 1 Pole 277/125V Bolt On Circuit Breaker
From $8.99
 In stock, 45 units
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Siemens/ITE/Gould Q360 60 Amp 3 Pole 240V BreakerSiemens/ITE/Gould Q360 60 Amp 3 Pole 240V Breaker
Siemens / ITE / Gould Siemens/ITE/Gould Q360 60 Amp 3 Pole 240V Breaker
From $29.99
 In stock, 12 units
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Westinghouse QCL1020 20 Amp 1 Pole 120/240V Quicklag-C Bolt On Circuit BreakerWestinghouse QCL1020 20 Amp 1 Pole 120/240V Quicklag-C Bolt On Circuit Breaker
Westinghouse Westinghouse QCL1020 20 Amp 1 Pole 120/240V Quicklag-C Bolt On Circuit Breaker
$3.99
 In stock, 186 units
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Westinghouse BR230 30 Amp 2 Pole 120/240V Type BR Circuit BreakerWestinghouse BR230 30 Amp 2 Pole 120/240V Type BR Circuit Breaker
Westinghouse Westinghouse BR230 30 Amp 2 Pole 120/240V Type BR Circuit Breaker
$8.99
 In stock, 13 units
Square D HOM270 70 Amp 2 Pole 120/240V Circuit Breaker - Yellow StickerSquare D HOM270 70 Amp 2 Pole 120/240V Circuit Breaker - Yellow Sticker
Square D Square D HOM270 70 Amp 2 Pole 120/240V Circuit Breaker - Yellow Sticker
From $24.99
 In stock, 5 units
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Square D LA36400 400 Amp 3 Pole 600V Type LA Magnetic Trip I Line BreakerSquare D LA36400 400 Amp 3 Pole 600V Type LA Magnetic Trip I Line Breaker
Square D Square D LA36400 400 Amp 3 Pole 600V Type LA Magnetic Trip I Line Breaker
$425.95
 Sold out
Bryant BJ2150 150 Amp 2 Pole 120/240V Type BJ Circuit BreakerBryant BJ2150 150 Amp 2 Pole 120/240V Type BJ Circuit Breaker
Bryant Bryant BJ2150 150 Amp 2 Pole 120/240V Type BJ Circuit Breaker
$174.99
 In stock, 6 units
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Siemens QN2200RH 200 Amp 2 Pole 120/240V QNRH Circuit BreakerSiemens QN2200RH 200 Amp 2 Pole 120/240V QNRH Circuit Breaker
Siemens Siemens QN2200RH 200 Amp 2 Pole 120/240V QNRH Circuit Breaker
$109.99
 Only 1 unit left
Square D QO370 70 Amp 3 Pole 240V Type QO Circuit Breaker - Black FaceSquare D QO370 70 Amp 3 Pole 240V Type QO Circuit Breaker - Black Face
Square D Square D QO370 70 Amp 3 Pole 240V Type QO Circuit Breaker - Black Face
$49.99
 Sold out
Square D QO120CAFI 20 Amp 1 Pole 120V Type QO AFI BreakerSquare D QO120CAFI 20 Amp 1 Pole 120V Type QO AFI Breaker
Square D Square D QO120CAFI 20 Amp 1 Pole 120V Type QO AFI Breaker
From $29.99
 In stock, 4 units
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Square D QO3100 100 Amp 3 Pole 240V Circuit BreakerSquare D QO3100 100 Amp 3 Pole 240V Circuit Breaker
Square D Square D QO3100 100 Amp 3 Pole 240V Circuit Breaker
From $46.99
 Sold out
Eaton GHB3030 30 Amp 3 Pole 480V Bolt on Circuit BreakerEaton GHB3030 30 Amp 3 Pole 480V Bolt on Circuit Breaker
Cutler Hammer Eaton GHB3030 30 Amp 3 Pole 480V Bolt on Circuit Breaker
From $249.99
 In stock, 10 units
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Cutler-Hammer CH220 20 Amp 2 Pole 120/240V Circuit Breaker - Plastic FootCutler-Hammer CH220 20 Amp 2 Pole 120/240V Circuit Breaker - Plastic Foot
Eaton / Cutler Hammer Cutler-Hammer CH220 20 Amp 2 Pole 120/240V Circuit Breaker - Plastic Foot
From $20.99
 In stock, 477 units
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General Electric THQP220 20 Amp 2 Pole 120/240V Breaker - Printed FaceGeneral Electric THQP220 20 Amp 2 Pole 120/240V Breaker - Printed Face
GE General Electric General Electric THQP220 20 Amp 2 Pole 120/240V Breaker - Printed Face
$3.99
 In stock, 196 units
Zinsco, Sylvania, Challenger QFP2T 2 Pole QFPT2200T/QFP2150T Mounting FeetZinsco, Sylvania, Challenger QFP2T 2 Pole QFPT2200T/QFP2150T Mounting Feet
Zinsco Zinsco, Sylvania, Challenger QFP2T 2 Pole QFPT2200T/QFP2150T Mounting Feet
$24.95
 In stock, 59 units
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Square D HOM2100 100 Amp 2 Pole 240V Plug-In Mount Circuit Breaker - Black FaceSquare D HOM2100 100 Amp 2 Pole 240V Plug-In Mount Circuit Breaker - Black Face
Square D Square D HOM2100 100 Amp 2 Pole 240V Plug-In Mount Circuit Breaker - Black Face
$26.99
 Sold out
Square D QOB330 30 Amp 3 Pole 240V Circuit Breaker - Yellow FaceSquare D QOB330 30 Amp 3 Pole 240V Circuit Breaker - Yellow Face
Square D Square D QOB330 30 Amp 3 Pole 240V Circuit Breaker - Yellow Face
From $43.99
 In stock, 35 units
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Zinsco/Sylvania/Challenger Q250 50 Amp 2 Pole 120/240V Circuit BreakerZinsco/Sylvania/Challenger Q250 50 Amp 2 Pole 120/240V Circuit Breaker
Zinsco / GTE Sylvania / Challenger Zinsco/Sylvania/Challenger Q250 50 Amp 2 Pole 120/240V Circuit Breaker
$19.99
 In stock, 93 units

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