Circuit Breakers & Accessories

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Square D QO215 15 Amp 2 Pole 120/240V Circuit Breaker - Yellow FaceSquare D QO215 15 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
Square D Square D QO215 15 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
From $12.35
 In stock, 30 units
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Square D QO245 45 Amp 2 Pole 120/240V Circuit Breaker - Yellow FaceSquare D QO245 45 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
Square D Square D QO245 45 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
$21.61
 In stock, 104 units
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Eaton/Cutler Hammer BR280/C280 80 Amp 2 Pole 120/240V Circuit BreakerEaton/Cutler Hammer BR280/C280 80 Amp 2 Pole 120/240V Circuit Breaker
Eaton / Cutler Hammer Eaton/Cutler Hammer BR280/C280 80 Amp 2 Pole 120/240V Circuit Breaker
From $40.17
 In stock, 5 units
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Square D QOT3030 30 Amp 1 Pole 120V Breaker - Old Style - Clip onSquare D QOT3030 30 Amp 1 Pole 120V Breaker - Old Style - Clip on
Square D Square D QOT3030 30 Amp 1 Pole 120V Breaker - Old Style - Clip on
$61.80
 Sold out
ITE BQ1-B020 20 Amp 1 Pole 120/240V Type BQ Circuit Breaker BQ1B020ITE BQ1-B020 20 Amp 1 Pole 120/240V Type BQ Circuit Breaker BQ1B020
ITE ITE BQ1-B020 20 Amp 1 Pole 120/240V Type BQ Circuit Breaker BQ1B020
From $9.26
 In stock, 161 units
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General Electric THQL2120 20 Amp 2 Pole 120/240V Breaker - Cosmetic FlawGeneral Electric THQL2120 20 Amp 2 Pole 120/240V Breaker - Cosmetic Flaw
GE General Electric General Electric THQL2120 20 Amp 2 Pole 120/240V Breaker - Cosmetic Flaw
From $7.71
 In stock, 26 units
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Square D HOM230 30 Amp 2 Pole 120/240V Circuit Breaker - Yellow FaceSquare D HOM230 30 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
Square D Square D HOM230 30 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
From $13.90
 In stock, 107 units
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ITE/Siemens EQ9481 150 Amp 4 Pole 120/240V Circuit Breaker - New StyleITE/Siemens EQ9481 150 Amp 4 Pole 120/240V Circuit Breaker - New Style
Siemens / ITE ITE/Siemens EQ9481 150 Amp 4 Pole 120/240V Circuit Breaker - New Style
From $61.80
 In stock, 15 units
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Siemens MBK200A 200 Amp 2 Pole 120/240V Type EQ Circuit Breaker - EQ8695Siemens MBK200A 200 Amp 2 Pole 120/240V Type EQ Circuit Breaker - EQ8695
Siemens / ITE Siemens MBK200A 200 Amp 2 Pole 120/240V Type EQ Circuit Breaker - EQ8695
From $77.25
 Only 1 unit left
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ITE/Siemens/Gould QF120 20 Amp 1 Pole 120V Type QPF Ground Fault Circuit BreakerITE/Siemens/Gould QF120 20 Amp 1 Pole 120V Type QPF Ground Fault Circuit Breaker
Siemens ITE/Siemens/Gould QF120 20 Amp 1 Pole 120V Type QPF Ground Fault Circuit Breaker
From $20.08
 In stock, 12 units
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General Electric THQL1115 15 Amp 1 Pole 120/240V Circuit Breaker - Printed FaceGeneral Electric THQL1115 15 Amp 1 Pole 120/240V Circuit Breaker - Printed Face
GE General Electric General Electric THQL1115 15 Amp 1 Pole 120/240V Circuit Breaker - Printed Face
From $7.71
 In stock, 388 units
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Square D QOB380 80 Amp 3 Pole 240v 10ka Bolt In Circuit BreakerSquare D QOB380 80 Amp 3 Pole 240v 10ka Bolt In Circuit Breaker
Square D Square D QOB380 80 Amp 3 Pole 240v 10ka Bolt In Circuit Breaker
From $92.72
 In stock, 20 units
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Siemens B120 20 Amp 1 Pole 120/240V Bolt On Type BL Circuit BreakerSiemens B120 20 Amp 1 Pole 120/240V Bolt On Type BL Circuit Breaker
Siemens / ITE Siemens B120 20 Amp 1 Pole 120/240V Bolt On Type BL Circuit Breaker
From $9.26
 In stock, 260 units
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Zinsco/Sylvania RC38-2015 15/20 Amp 2 Pole 120/240V Combo Twin BreakerZinsco/Sylvania RC38-2015 15/20 Amp 2 Pole 120/240V Combo Twin Breaker
Zinsco / GTE Sylvania Zinsco/Sylvania RC38-2015 15/20 Amp 2 Pole 120/240V Combo Twin Breaker
From $23.17
 In stock, 138 units
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Eaton/Cutler Hammer BR235/C235 35 Amp 2 Pole 120/240V Circuit BreakerEaton/Cutler Hammer BR235/C235 35 Amp 2 Pole 120/240V Circuit Breaker
Eaton / Cutler Hammer Eaton/Cutler Hammer BR235/C235 35 Amp 2 Pole 120/240V Circuit Breaker
$13.90
 In stock, 34 units
Siemens/ITE/Gould Q225 25 Amp 2 Pole 120/240V Type QP Circuit BreakerSiemens/ITE/Gould Q225 25 Amp 2 Pole 120/240V Type QP Circuit Breaker
Siemens Siemens/ITE/Gould Q225 25 Amp 2 Pole 120/240V Type QP Circuit Breaker
From $12.35
 In stock, 103 units
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Cutler Hammer CH240 40 Amp 2 Pole 120/240V Circuit Breaker - Plastic FootCutler Hammer CH240 40 Amp 2 Pole 120/240V Circuit Breaker - Plastic Foot
Cutler Hammer Cutler Hammer CH240 40 Amp 2 Pole 120/240V Circuit Breaker - Plastic Foot
$15.44
 In stock, 116 units
ITE/Siemens/Gould Q23030 30 Amp 2 Pole 240V Quad Style Circuit BreakerITE/Siemens/Gould Q23030 30 Amp 2 Pole 240V Quad Style Circuit Breaker
Siemens ITE/Siemens/Gould Q23030 30 Amp 2 Pole 240V Quad Style Circuit Breaker
$20.08
 In stock, 29 units
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Square D HOM2200 200 Amp 4 Pole 120/240V HOMB Main Circuit BreakerSquare D HOM2200 200 Amp 4 Pole 120/240V HOMB Main Circuit Breaker
Square D Square D HOM2200 200 Amp 4 Pole 120/240V HOMB Main Circuit Breaker
From $92.72
 In stock, 385 units
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Square D QO115PAFGF 15 Amp 1 Pole 120V Combination AFCI Circuit BreakerSquare D QO115PAFGF 15 Amp 1 Pole 120V Combination AFCI Circuit Breaker
Square D Square D QO115PAFGF 15 Amp 1 Pole 120V Combination AFCI Circuit Breaker
From $30.91
 In stock, 3 units
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Square D QO120PAFGF 20 Amp 1 Pole 120V AFCI Circuit BreakerSquare D QO120PAFGF 20 Amp 1 Pole 120V AFCI Circuit Breaker
Square D Square D QO120PAFGF 20 Amp 1 Pole 120V AFCI Circuit Breaker
From $30.91
 In stock, 2 units
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Bryant BJ2200B 200 Amp 2 Pole 120/240V Circuit BreakerBryant BJ2200B 200 Amp 2 Pole 120/240V Circuit Breaker
Bryant Bryant BJ2200B 200 Amp 2 Pole 120/240V Circuit Breaker
$278.17
 Sold out
Square D QO120PDF 20 Amp 1 Pole 120V Plug on Neutral Style Circuit BreakerSquare D QO120PDF 20 Amp 1 Pole 120V Plug on Neutral Style Circuit Breaker
Square D Square D QO120PDF 20 Amp 1 Pole 120V Plug on Neutral Style Circuit Breaker
From $38.62
 Only 1 unit left
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Cutler-Hammer/Westinghouse BAB2030 30 Amp 2 Pole 120/240V Bolt On BreakerCutler-Hammer/Westinghouse BAB2030 30 Amp 2 Pole 120/240V Bolt On Breaker
Westinghouse / Cutler Hammer Cutler-Hammer/Westinghouse BAB2030 30 Amp 2 Pole 120/240V Bolt On Breaker
$33.99
 In stock, 14 units
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Cutler-Hammer CH240 40 Amp 2 Pole 120/240V Breaker - Metal Foot 1/2 NotchCutler-Hammer CH240 40 Amp 2 Pole 120/240V Breaker - Metal Foot 1/2 Notch
Cutler Hammer Cutler-Hammer CH240 40 Amp 2 Pole 120/240V Breaker - Metal Foot 1/2 Notch
$30.91
 In stock, 11 units
GE Trumbull TQ1120 20 Amp 1 Pole 120/240V Type TQ Circuit BreakerGE Trumbull TQ1120 20 Amp 1 Pole 120/240V Type TQ Circuit Breaker
Trumbull Electric GE Trumbull TQ1120 20 Amp 1 Pole 120/240V Type TQ Circuit Breaker
$6.18
 Sold out
Square D QOB120GFI 20 Amp 1 Pole 120V Bolt On Breaker w/ GFCISquare D QOB120GFI 20 Amp 1 Pole 120V Bolt On Breaker w/ GFCI
Square D Square D QOB120GFI 20 Amp 1 Pole 120V Bolt On Breaker w/ GFCI
From $38.62
 In stock, 20 units
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Cutler-Hammer CH115AF 15 Amp 1 Pole 120V AFCI Circuit Breaker - Long BodyCutler-Hammer CH115AF 15 Amp 1 Pole 120V AFCI Circuit Breaker - Long Body
Cutler Hammer Cutler-Hammer CH115AF 15 Amp 1 Pole 120V AFCI Circuit Breaker - Long Body
From $24.70
 In stock, 168 units
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Eaton BR2125/C2125 125 Amp 2 Pole 120/240V Circuit BreakerEaton BR2125/C2125 125 Amp 2 Pole 120/240V Circuit Breaker
Eaton / Cutler Hammer Eaton BR2125/C2125 125 Amp 2 Pole 120/240V Circuit Breaker
$46.36
 Sold out
Challenger/Crouse Hinds A115R 15 Amp 1 Pole 120V L or R Hook Circuit BreakerChallenger/Crouse Hinds A115R 15 Amp 1 Pole 120V L or R Hook Circuit Breaker
Crouse-Hinds / GTE Sylvania / Challenger Challenger/Crouse Hinds A115R 15 Amp 1 Pole 120V L or R Hook Circuit Breaker
$13.90
 In stock, 23 units
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Square D Q2L2150 150 Amp 2 Pole 120/240VAC Circuit BreakerSquare D Q2L2150 150 Amp 2 Pole 120/240VAC Circuit Breaker
Square D Square D Q2L2150 150 Amp 2 Pole 120/240VAC Circuit Breaker
$216.36
 Sold out
Siemens/ITE/Gould Q2020 20/20 Amp 1 Pole 120/240V Tandem Circuit BreakerSiemens/ITE/Gould Q2020 20/20 Amp 1 Pole 120/240V Tandem Circuit Breaker
Siemens Siemens/ITE/Gould Q2020 20/20 Amp 1 Pole 120/240V Tandem Circuit Breaker
From $9.26
 In stock, 1186 units
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Challenger C230 30 Amp 2 Pole 120/240V Circuit Breaker - Printed FaceChallenger C230 30 Amp 2 Pole 120/240V Circuit Breaker - Printed Face
Challenger Challenger C230 30 Amp 2 Pole 120/240V Circuit Breaker - Printed Face
$15.44
 In stock, 465 units
Cutler Hammer CHF120 20 Amp 1 Pole 120/240V Circuit Breaker w/Trip IndicatorCutler Hammer CHF120 20 Amp 1 Pole 120/240V Circuit Breaker w/Trip Indicator
Eaton / Cutler Hammer Cutler Hammer CHF120 20 Amp 1 Pole 120/240V Circuit Breaker w/Trip Indicator
From $7.71
 In stock, 6 units
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Cutler Hammer CH235 35 Amp 2 Pole 120/240V Circuit Breaker - Plastic FootCutler Hammer CH235 35 Amp 2 Pole 120/240V Circuit Breaker - Plastic Foot
Cutler Hammer Cutler Hammer CH235 35 Amp 2 Pole 120/240V Circuit Breaker - Plastic Foot
$27.79
 Only 1 unit left
Eaton BRCAF115 15 Amp 1 Pole 120V AFCI Circuit BreakerEaton BRCAF115 15 Amp 1 Pole 120V AFCI Circuit Breaker
Eaton / Cutler Hammer Eaton BRCAF115 15 Amp 1 Pole 120V AFCI Circuit Breaker
$40.17
 Sold out
Square D QO120PCAFI 20 Amp 1 Pole 120V AFCI Plug on Neutral Circuit BreakerSquare D QO120PCAFI 20 Amp 1 Pole 120V AFCI Plug on Neutral Circuit Breaker
Square D Square D QO120PCAFI 20 Amp 1 Pole 120V AFCI Plug on Neutral Circuit Breaker
From $23.17
 Sold out
Eaton TICSR300 Breaker Terminal Insulator Lug Cover Kit - Lot of 2Eaton TICSR300 Breaker Terminal Insulator Lug Cover Kit - Lot of 2
Eaton Eaton TICSR300 Breaker Terminal Insulator Lug Cover Kit - Lot of 2
$30.91
 Sold out
Eaton/Cutler-Hammer CHFN120DF 20 Amp 1 Pole 120V Dual-Function Circuit BreakerEaton/Cutler-Hammer CHFN120DF 20 Amp 1 Pole 120V Dual-Function Circuit Breaker
Eaton / Cutler Hammer Eaton/Cutler-Hammer CHFN120DF 20 Amp 1 Pole 120V Dual-Function Circuit Breaker
From $63.36
 In stock, 2 units
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Murray/Crouse Hinds MDA2150TF 150 Amp 2 Pole 240v Main Circuit BreakerMurray/Crouse Hinds MDA2150TF 150 Amp 2 Pole 240v Main Circuit Breaker
Murray / Crouse-Hinds Murray/Crouse Hinds MDA2150TF 150 Amp 2 Pole 240v Main Circuit Breaker
From $540.92
 Only 1 unit left
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Zinsco/GTE Sylvania/Challenger Q270 70 Amp 2 Pole 120/240V Circuit BreakerZinsco/GTE Sylvania/Challenger Q270 70 Amp 2 Pole 120/240V Circuit Breaker
Zinsco / GTE Sylvania / Challenger Zinsco/GTE Sylvania/Challenger Q270 70 Amp 2 Pole 120/240V Circuit Breaker
$77.25
 In stock, 8 units
Square D HOM250GFI 50 Amp 2 Pole 120/240V GFI Circuit BreakerSquare D HOM250GFI 50 Amp 2 Pole 120/240V GFI Circuit Breaker
Square D Square D HOM250GFI 50 Amp 2 Pole 120/240V GFI Circuit Breaker
$61.80
 Sold out
Siemens/ITE Q245 45 Amp 2 Pole 120/240V Type QP Circuit BreakerSiemens/ITE Q245 45 Amp 2 Pole 120/240V Type QP Circuit Breaker
ITE Siemens/ITE Q245 45 Amp 2 Pole 120/240V Type QP Circuit Breaker
From $12.35
 In stock, 91 units
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Eaton CHFAFGF115 Dual Purpose CAF/GF 15 Amp 120v 1 Pole Circuit BreakerEaton CHFAFGF115 Dual Purpose CAF/GF 15 Amp 120v 1 Pole Circuit Breaker
Eaton Eaton CHFAFGF115 Dual Purpose CAF/GF 15 Amp 120v 1 Pole Circuit Breaker
From $15.44
 In stock, 132 units
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GE/General Electric TFH 456C194PI Circuit Breaker Filler Plate 2 3/8" x 1/2"GE/General Electric TFH 456C194PI Circuit Breaker Filler Plate 2 3/8" x 1/2"
GE General Electric GE/General Electric TFH 456C194PI Circuit Breaker Filler Plate 2 3/8" x 1/2"
From $3.07
 In stock, 136 units
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Square D QOB350 50 Amp 3 Pole 240V Bolt On Circuit Breaker - Cosmetic FlawSquare D QOB350 50 Amp 3 Pole 240V Bolt On Circuit Breaker - Cosmetic Flaw
Square D Square D QOB350 50 Amp 3 Pole 240V Bolt On Circuit Breaker - Cosmetic Flaw
$30.91
 In stock, 6 units
Square D QOU230 30 Amp 2 Pole 120/240V 10kA Circuit BreakerSquare D QOU230 30 Amp 2 Pole 120/240V 10kA Circuit Breaker
Square D Square D QOU230 30 Amp 2 Pole 120/240V 10kA Circuit Breaker
$30.91
 In stock, 125 units
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Square SK5668 Panelboard Mounting Kit SK-5668Square SK5668 Panelboard Mounting Kit SK-5668
Square D Square SK5668 Panelboard Mounting Kit SK-5668
$77.25
 In stock, 67 units

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