Circuit Breakers & Accessories

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Square D Q12150 150 Amp 2 Pole 120/240V Type Q1A Circuit BreakerSquare D Q12150 150 Amp 2 Pole 120/240V Type Q1A Circuit Breaker
Square D Square D Q12150 150 Amp 2 Pole 120/240V Type Q1A Circuit Breaker
$154.55
 Sold out
Square D QOU315 15 Amp 3 Pole 120/240V Circuit BreakerSquare D QOU315 15 Amp 3 Pole 120/240V Circuit Breaker
Square D Square D QOU315 15 Amp 3 Pole 120/240V Circuit Breaker
From $20.08
 Sold out
Square D Q13100 100 Amp 3 Pole 240V Plug In Circuit BreakerSquare D Q13100 100 Amp 3 Pole 240V Plug In Circuit Breaker
Square D Square D Q13100 100 Amp 3 Pole 240V Plug In Circuit Breaker
From $587.29
 In stock, 5 units
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Cutler Hammer CHB120 20 Amp 1 Pole 120/240V Bolt On Circuit BreakerCutler Hammer CHB120 20 Amp 1 Pole 120/240V Bolt On Circuit Breaker
Cutler Hammer Cutler Hammer CHB120 20 Amp 1 Pole 120/240V Bolt On Circuit Breaker
From $26.27
 In stock, 451 units
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FPE NA340 40 Amp 3 Pole 240v Stab-Lok Circuit BreakerFPE NA340 40 Amp 3 Pole 240v Stab-Lok Circuit Breaker
FPE Federal Pacific FPE NA340 40 Amp 3 Pole 240v Stab-Lok Circuit Breaker
From $77.25
 Sold out
Square D QOB3150VH 150 Amp 3 Pole 240V Bolt on Circuit BreakerSquare D QOB3150VH 150 Amp 3 Pole 240V Bolt on Circuit Breaker
Square D Square D QOB3150VH 150 Amp 3 Pole 240V Bolt on Circuit Breaker
From $618.21
 Sold out
UB Inc UBIF-0230N/NC230 30 Amp 2 Pole 120/240V Circuit BreakerUB Inc UBIF-0230N/NC230 30 Amp 2 Pole 120/240V Circuit Breaker
FPE Federal Pacific / UB Inc UB Inc UBIF-0230N/NC230 30 Amp 2 Pole 120/240V Circuit Breaker
$57.17
 In stock, 2 units
Siemens Q23030CT2 30 Amp 4 Pole 120/240V Quad Style Circuit BreakerSiemens Q23030CT2 30 Amp 4 Pole 120/240V Quad Style Circuit Breaker
Siemens Siemens Q23030CT2 30 Amp 4 Pole 120/240V Quad Style Circuit Breaker
$30.91
 Only 1 unit left
Eaton Cutler Hammer BWH2175 2 Pole 175 Amp 120/240v Circuit Breaker Red and Gray LabelEaton Cutler Hammer BWH2175 2 Pole 175 Amp 120/240v Circuit Breaker Red and Gray Label
Eaton / Cutler Hammer Eaton Cutler Hammer BWH2175 2 Pole 175 Amp 120/240v Circuit Breaker Red and Gray Label
$177.53
 In stock, 4 units
Square D FA36070 70 Amp 3 Pole 600V Type FA Circuit Breaker FA-36070Square D FA36070 70 Amp 3 Pole 600V Type FA Circuit Breaker FA-36070
Square D Square D FA36070 70 Amp 3 Pole 600V Type FA Circuit Breaker FA-36070
$247.28
 Sold out
Murray MP115 15 Amp 1 Pole 120/240V Type MP-T Circuit Breaker - New StyleMurray MP115 15 Amp 1 Pole 120/240V Type MP-T Circuit Breaker - New Style
Murray Murray MP115 15 Amp 1 Pole 120/240V Type MP-T Circuit Breaker - New Style
From $7.71
 In stock, 130 units
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Square D PowerPact QBL22150 150 Amp 2 Pole 120/240V QB150 Circuit BreakerSquare D PowerPact QBL22150 150 Amp 2 Pole 120/240V QB150 Circuit Breaker
Square D Square D PowerPact QBL22150 150 Amp 2 Pole 120/240V QB150 Circuit Breaker
From $193.18
 In stock, 7 units
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American Brand NC120 20 Amp 1 Pole Thin Circuit BreakerAmerican Brand NC120 20 Amp 1 Pole Thin Circuit Breaker
American American Brand NC120 20 Amp 1 Pole Thin Circuit Breaker
$7.71
 In stock, 24 units
Siemens B220H Type BLH 2 Pole 20 Amp 120/240v Circuit BreakerSiemens B220H Type BLH 2 Pole 20 Amp 120/240v Circuit Breaker
Siemens Siemens B220H Type BLH 2 Pole 20 Amp 120/240v Circuit Breaker
$41.65
 Sold out
Cutler Hammer BQ230240 30/40 Amp 4 Pole 120/240V Quad Circuit BreakerCutler Hammer BQ230240 30/40 Amp 4 Pole 120/240V Quad Circuit Breaker
Cutler Hammer Cutler Hammer BQ230240 30/40 Amp 4 Pole 120/240V Quad Circuit Breaker
From $37.08
 Sold out
Square D Q2M2200H5700 22k 2 Pole 200 Amp 240V Circuit BreakerSquare D Q2M2200H5700 22k 2 Pole 200 Amp 240V Circuit Breaker
Square D Square D Q2M2200H5700 22k 2 Pole 200 Amp 240V Circuit Breaker
$278.11
 Sold out
GE THQB2160 60 Amp 2 Pole 120/240V Bolt-On Circuit Breaker - Printed FaceGE THQB2160 60 Amp 2 Pole 120/240V Bolt-On Circuit Breaker - Printed Face
GE General Electric GE THQB2160 60 Amp 2 Pole 120/240V Bolt-On Circuit Breaker - Printed Face
$23.17
 Only 1 unit left
Eaton/Cutler Hammer GHB3060 60 Amp 3 Pole 480V 10k Circuit BreakerEaton/Cutler Hammer GHB3060 60 Amp 3 Pole 480V 10k Circuit Breaker
Eaton / Cutler-Hammer Eaton/Cutler Hammer GHB3060 60 Amp 3 Pole 480V 10k Circuit Breaker
$797.30
 In stock, 10 units
Eaton GFTCB250 50 Amp 2 Pole 120/240v Ground Fault Circuit Breaker - FlawEaton GFTCB250 50 Amp 2 Pole 120/240v Ground Fault Circuit Breaker - Flaw
Eaton Eaton GFTCB250 50 Amp 2 Pole 120/240v Ground Fault Circuit Breaker - Flaw
$54.09
 Sold out
Bryant BD2020 20 Amp 1 Pole 120/240V Circuit Breaker - FlawBryant BD2020 20 Amp 1 Pole 120/240V Circuit Breaker - Flaw
Bryant Bryant BD2020 20 Amp 1 Pole 120/240V Circuit Breaker - Flaw
$9.26
 In stock, 11 units
GE/General Electric TQD22150/WL 150 Amp 2 Pole 240V Circuit Breaker - FlawGE/General Electric TQD22150/WL 150 Amp 2 Pole 240V Circuit Breaker - Flaw
GE General Electric GE/General Electric TQD22150/WL 150 Amp 2 Pole 240V Circuit Breaker - Flaw
From $247.28
 Only 1 unit left
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Siemens/ITE Q2100H 100 Amp 2 Pole 120/240V 22Ka Circuit BreakerSiemens/ITE Q2100H 100 Amp 2 Pole 120/240V 22Ka Circuit Breaker
Siemens / ITE Siemens/ITE Q2100H 100 Amp 2 Pole 120/240V 22Ka Circuit Breaker
$77.25
 Sold out
Hartland Controls HCB-2P30GA 30 Amp 2 Pole 120/240V BreakerHartland Controls HCB-2P30GA 30 Amp 2 Pole 120/240V Breaker
Hartland Controls Hartland Controls HCB-2P30GA 30 Amp 2 Pole 120/240V Breaker
$38.62
 Sold out
Square D HOM120GFCI 20 Amp 1 Pole 120V Circuit BreakerSquare D HOM120GFCI 20 Amp 1 Pole 120V Circuit Breaker
Square D Square D HOM120GFCI 20 Amp 1 Pole 120V Circuit Breaker
$30.91
 Sold out
Challenger HAGF20 20 Amp 1 Pole 120V GFCI Circuit Breaker - Red HandleChallenger HAGF20 20 Amp 1 Pole 120V GFCI Circuit Breaker - Red Handle
Challenger Challenger HAGF20 20 Amp 1 Pole 120V GFCI Circuit Breaker - Red Handle
From $18.46
 In stock, 4 units
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Eaton BRN120AF 20 Amp 1 Pole 120V Combination AFCI Circuit BreakerEaton BRN120AF 20 Amp 1 Pole 120V Combination AFCI Circuit Breaker
Eaton / Cutler Hammer Eaton BRN120AF 20 Amp 1 Pole 120V Combination AFCI Circuit Breaker
$23.17
 Sold out
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Wadsworth A115 15 Amp 1 Pole 120/240V Type A Circuit Breaker - Cosmetic FlawWadsworth A115 15 Amp 1 Pole 120/240V Type A Circuit Breaker - Cosmetic Flaw
Wadsworth Wadsworth A115 15 Amp 1 Pole 120/240V Type A Circuit Breaker - Cosmetic Flaw
$7.71 $15.44
 Sold out
Challenger C120 20 Amp 1 Pole 120/240V Circuit Breaker - Lot of 10Challenger C120 20 Amp 1 Pole 120/240V Circuit Breaker - Lot of 10
Challenger Challenger C120 20 Amp 1 Pole 120/240V Circuit Breaker - Lot of 10
$15.44
 In stock, 38 units
General Electric SFHA36AT0250 250 Amp 3 Pole 600V Circuit Breaker w/125A TripGeneral Electric SFHA36AT0250 250 Amp 3 Pole 600V Circuit Breaker w/125A Trip
GE General Electric General Electric SFHA36AT0250 250 Amp 3 Pole 600V Circuit Breaker w/125A Trip
$579.58
 Sold out
General Electric THQL1115 15 Amp 1 Pole 120/240V Circuit Breaker - Black FaceGeneral Electric THQL1115 15 Amp 1 Pole 120/240V Circuit Breaker - Black Face
GE General Electric General Electric THQL1115 15 Amp 1 Pole 120/240V Circuit Breaker - Black Face
From $7.71
 In stock, 332 units
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GE TQD22125/TQD22125WL 125 Amp 2 Pole 240V Circuit Breaker - Cosmetic FlawGE TQD22125/TQD22125WL 125 Amp 2 Pole 240V Circuit Breaker - Cosmetic Flaw
GE General Electric GE TQD22125/TQD22125WL 125 Amp 2 Pole 240V Circuit Breaker - Cosmetic Flaw
From $262.73
 In stock, 2 units
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Zinsco/GTE/Challenger/T&B Q240 40 Amp 2 Pole 120/240V Breaker - Cosmetic FlawZinsco/GTE/Challenger/T&B Q240 40 Amp 2 Pole 120/240V Breaker - Cosmetic Flaw
Zinsco / GTE Sylvania / Challenger Zinsco/GTE/Challenger/T&B Q240 40 Amp 2 Pole 120/240V Breaker - Cosmetic Flaw
$15.44
 In stock, 5 units
Eaton/Cutler-Hammer CC2200 200 Amp 2 Pole 240V Circuit Breaker - Cosmetic FlawEaton/Cutler-Hammer CC2200 200 Amp 2 Pole 240V Circuit Breaker - Cosmetic Flaw
Cutler Hammer Eaton/Cutler-Hammer CC2200 200 Amp 2 Pole 240V Circuit Breaker - Cosmetic Flaw
$247.28
 Sold out
Eaton BW2200 200 Amp 2 Pole 120/240V Breaker w/Load Lug Conversion KitEaton BW2200 200 Amp 2 Pole 120/240V Breaker w/Load Lug Conversion Kit
Eaton Eaton BW2200 200 Amp 2 Pole 120/240V Breaker w/Load Lug Conversion Kit
$92.72
 Sold out
Murray MP2100 100 Amp 2 Pole Type MP-T Circuit Breaker - Cosmetic FlawMurray MP2100 100 Amp 2 Pole Type MP-T Circuit Breaker - Cosmetic Flaw
Murray Murray MP2100 100 Amp 2 Pole Type MP-T Circuit Breaker - Cosmetic Flaw
$23.17
 Only 1 unit left
ITE BF1B020 20 Amp Single Pole 120 VAC Bolt-On GFI Circuit BreakerITE BF1B020 20 Amp Single Pole 120 VAC Bolt-On GFI Circuit Breaker
ITE ITE BF1B020 20 Amp Single Pole 120 VAC Bolt-On GFI Circuit Breaker
$309.10
 Sold out
Pushmatic P1515 15 Amp 2 Pole 120/240V Duplex Circuit BreakerPushmatic P1515 15 Amp 2 Pole 120/240V Duplex Circuit Breaker
Pushmatic Pushmatic P1515 15 Amp 2 Pole 120/240V Duplex Circuit Breaker
From $20.08
 Sold out
GTE/Sylvania/Zinsco Q115 15 Amp 1 Pole 120/240V Magnetrip BreakerGTE/Sylvania/Zinsco Q115 15 Amp 1 Pole 120/240V Magnetrip Breaker
Zinsco / GTE Sylvania / Challenger GTE/Sylvania/Zinsco Q115 15 Amp 1 Pole 120/240V Magnetrip Breaker
$9.26
 In stock, 96 units
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Crouse Hinds MP2020 20 Amp 1 Pole 120/240V Circuit BreakerCrouse Hinds MP2020 20 Amp 1 Pole 120/240V Circuit Breaker
Crouse Hinds Crouse Hinds MP2020 20 Amp 1 Pole 120/240V Circuit Breaker
$21.61
 Sold out
Challenger QFP2200 200 Amp 2 Pole 240V Main Circuit BreakerChallenger QFP2200 200 Amp 2 Pole 240V Main Circuit Breaker
Challenger Challenger QFP2200 200 Amp 2 Pole 240V Main Circuit Breaker
$139.09
 Sold out
Eaton/Cutler Hammer CH225 25 Amp 2 Pole 120/240V Circuit Breaker - Plastic FootEaton/Cutler Hammer CH225 25 Amp 2 Pole 120/240V Circuit Breaker - Plastic Foot
Cutler Hammer Eaton/Cutler Hammer CH225 25 Amp 2 Pole 120/240V Circuit Breaker - Plastic Foot
$43.27
 In stock, 2 units
Square D QOT23030 30/30 Amp 4 Pole 240V Breaker - Old Style - Cosmetic FlawSquare D QOT23030 30/30 Amp 4 Pole 240V Breaker - Old Style - Cosmetic Flaw
Square D Square D QOT23030 30/30 Amp 4 Pole 240V Breaker - Old Style - Cosmetic Flaw
$370.92
 Sold out
Square D QOT3030 30 Amp 1 Pole 120V Breaker - Old Style - Push In - Long FootSquare D QOT3030 30 Amp 1 Pole 120V Breaker - Old Style - Push In - Long Foot
Square D Square D QOT3030 30 Amp 1 Pole 120V Breaker - Old Style - Push In - Long Foot
$61.80
 Sold out
Challenger A2020 20/20 Amp 1 Pole 120/240V Circuit Breaker - Old StyleChallenger A2020 20/20 Amp 1 Pole 120/240V Circuit Breaker - Old Style
Challenger Challenger A2020 20/20 Amp 1 Pole 120/240V Circuit Breaker - Old Style
From $9.21
 In stock, 331 units
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ITE/Pushmatic Bulldog P130 30 Amp 1 Pole 120/240V Circuit Breaker w/ScrewsITE/Pushmatic Bulldog P130 30 Amp 1 Pole 120/240V Circuit Breaker w/Screws
Siemens / ITE / Gould / Pushmatic / Bulldog ITE/Pushmatic Bulldog P130 30 Amp 1 Pole 120/240V Circuit Breaker w/Screws
From $10.80
 In stock, 12 units
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Eaton/Cutler Hammer GHBGFEP1030 30 Amp 1 Pole 277V w/Ground Circuit BreakerEaton/Cutler Hammer GHBGFEP1030 30 Amp 1 Pole 277V w/Ground Circuit Breaker
Eaton / Cutler Hammer Eaton/Cutler Hammer GHBGFEP1030 30 Amp 1 Pole 277V w/Ground Circuit Breaker
$401.84
 In stock, 18 units
Square D QO230GFI 30 Amp 2 Pole 120/240V GFCI Circuit Breaker - Short WireSquare D QO230GFI 30 Amp 2 Pole 120/240V GFCI Circuit Breaker - Short Wire
Square D Square D QO230GFI 30 Amp 2 Pole 120/240V GFCI Circuit Breaker - Short Wire
$35.53
 Sold out
Crouse Hinds MP2100 100 Amp 2 Pole 120/240V Circuit BreakerCrouse Hinds MP2100 100 Amp 2 Pole 120/240V Circuit Breaker
Crouse-Hinds Crouse Hinds MP2100 100 Amp 2 Pole 120/240V Circuit Breaker
$46.36
 Sold out

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