Circuit Breakers & Accessories

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Square D SDT120 120/240VAC 20 Amp Single Pole Type SDT Accessory Circuit BreakerSquare D SDT120 120/240VAC 20 Amp Single Pole Type SDT Accessory Circuit Breaker
Square D Square D SDT120 120/240VAC 20 Amp Single Pole Type SDT Accessory Circuit Breaker
From $8.99
 In stock, 45 units
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General Electric TED134100 100 Amp 3 Pole 480V Circuit Breaker w/Adj TripGeneral Electric TED134100 100 Amp 3 Pole 480V Circuit Breaker w/Adj Trip
GE General Electric General Electric TED134100 100 Amp 3 Pole 480V Circuit Breaker w/Adj Trip
$279.99
 In stock, 3 units
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ITE ET-1562 20 Amp 2 Pole 240v Circuit Breaker ET1562ITE ET-1562 20 Amp 2 Pole 240v Circuit Breaker ET1562
Siemens / ITE / Gould ITE ET-1562 20 Amp 2 Pole 240v Circuit Breaker ET1562
$19.99
 Sold out
GE THQL2130GFT 30 Amp 2 Pole 240V Ground Fault Circuit BreakerGE THQL2130GFT 30 Amp 2 Pole 240V Ground Fault Circuit Breaker
GE General Electric GE THQL2130GFT 30 Amp 2 Pole 240V Ground Fault Circuit Breaker
From $59.99
 Only 1 unit left
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Square D KA36200 3 Pole 200 Amp 600V I Line Circuit BreakerSquare D KA36200 3 Pole 200 Amp 600V I Line Circuit Breaker
Square D Square D KA36200 3 Pole 200 Amp 600V I Line Circuit Breaker
$429.99
 Sold out
Siemens Sentron Series HED43B060 480V 60Amps 3-Poles Type HED4Siemens Sentron Series HED43B060 480V 60Amps 3-Poles Type HED4
Siemens Siemens Sentron Series HED43B060 480V 60Amps 3-Poles Type HED4
$139.99
 Sold out
Siemens/ITE EQ-2130 30 Amp 2 Pole 120/240V Circuit Breaker EQ2130Siemens/ITE EQ-2130 30 Amp 2 Pole 120/240V Circuit Breaker EQ2130
Siemens / ITE Siemens/ITE EQ-2130 30 Amp 2 Pole 120/240V Circuit Breaker EQ2130
$44.99
 Sold out
Murray MM1520 15/20 Amp 2 Pole Twin 120/240V Circuit BreakerMurray MM1520 15/20 Amp 2 Pole Twin 120/240V Circuit Breaker
Murray Murray MM1520 15/20 Amp 2 Pole Twin 120/240V Circuit Breaker
From $14.99
 In stock, 10 units
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Cutler-Hammer CH240 40 Amp 2 Pole 120/240V Circuit Breaker - Metal FootCutler-Hammer CH240 40 Amp 2 Pole 120/240V Circuit Breaker - Metal Foot
Cutler Hammer Cutler-Hammer CH240 40 Amp 2 Pole 120/240V Circuit Breaker - Metal Foot
$19.99
 In stock, 16 units
Square D EHB14015 2 Pole 15 Amp 277VAC Type EHB Bolt on Circuit BreakerSquare D EHB14015 2 Pole 15 Amp 277VAC Type EHB Bolt on Circuit Breaker
Square D Square D EHB14015 2 Pole 15 Amp 277VAC Type EHB Bolt on Circuit Breaker
$7.99
 Sold out
GE General Electric TED134060WL 60 Amp 3 Pole 480V Circuit Breaker w/Shunt TripGE General Electric TED134060WL 60 Amp 3 Pole 480V Circuit Breaker w/Shunt Trip
GE General Electric GE General Electric TED134060WL 60 Amp 3 Pole 480V Circuit Breaker w/Shunt Trip
From $299.99
 Sold out
Square D KH36200 200 Amp 600V 3 Pole Thermal Magnetic Circuit Breaker Type KASquare D KH36200 200 Amp 600V 3 Pole Thermal Magnetic Circuit Breaker Type KA
Square D Square D KH36200 200 Amp 600V 3 Pole Thermal Magnetic Circuit Breaker Type KA
From $449.99
 Sold out
Square D QOB280 80 Amp 2 Pole 120/240V Bolt On Circuit BreakerSquare D QOB280 80 Amp 2 Pole 120/240V Bolt On Circuit Breaker
Square D Square D QOB280 80 Amp 2 Pole 120/240V Bolt On Circuit Breaker
$29.99
 In stock, 3 units
Siemens MBK175 EQ9684 120/240 Volt 175 Amp 4-Pole Main Type Circuit BreakerSiemens MBK175 EQ9684 120/240 Volt 175 Amp 4-Pole Main Type Circuit Breaker
Siemens Siemens MBK175 EQ9684 120/240 Volt 175 Amp 4-Pole Main Type Circuit Breaker
$219.99
 Sold out
Ilsco D3782 2/0-4 AL7CU Mechanical LugIlsco D3782 2/0-4 AL7CU Mechanical Lug
Ilsco Ilsco D3782 2/0-4 AL7CU Mechanical Lug
$2.99
 Sold out
Ilsco C946 Mechanical Lug 250MCM-6 (Ilsco D946)Ilsco C946 Mechanical Lug 250MCM-6 (Ilsco D946)
Ilsco Ilsco C946 Mechanical Lug 250MCM-6 (Ilsco D946)
$5.99
 In stock, 2 units
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Eaton 80-8065-2 300MCM-1 Mechanical LugEaton 80-8065-2 300MCM-1 Mechanical Lug
Eaton Eaton 80-8065-2 300MCM-1 Mechanical Lug
$1.99
 Sold out
Ilsco PED-4-350 Z 350MCM Aluminum 4 Conductor ConnectorIlsco PED-4-350 Z 350MCM Aluminum 4 Conductor Connector
Ilsco Ilsco PED-4-350 Z 350MCM Aluminum 4 Conductor Connector
$24.99
 Sold out
ITE QP3-B100 100 Amp 3 Pole 240V Type EQ-P Circuit BreakerITE QP3-B100 100 Amp 3 Pole 240V Type EQ-P Circuit Breaker
Siemens / ITE / Gould ITE QP3-B100 100 Amp 3 Pole 240V Type EQ-P Circuit Breaker
$24.99
 Only 1 unit left
Siemens/ITE JXD63B350 3 Pole 350A 600VAC Type JXD63 Circuit BreakerSiemens/ITE JXD63B350 3 Pole 350A 600VAC Type JXD63 Circuit Breaker
Siemens / ITE Siemens/ITE JXD63B350 3 Pole 350A 600VAC Type JXD63 Circuit Breaker
$244.96
 Sold out
Landis & Gyr 56732/56732-1 350MCM - #4 AL9CU Double Barrel LugLandis & Gyr 56732/56732-1 350MCM - #4 AL9CU Double Barrel Lug
Landis & Gyr Landis & Gyr 56732/56732-1 350MCM - #4 AL9CU Double Barrel Lug
From $19.95
 Sold out
FPU Anchor 100/200 Amp Ring Type Meter Cover 9" x 7.75"FPU Anchor 100/200 Amp Ring Type Meter Cover 9" x 7.75"
FPU FPU Anchor 100/200 Amp Ring Type Meter Cover 9" x 7.75"
$29.99
 Sold out
GE/General Electric TQ32020 20 Amp 3 Pole 240V Circuit BreakerGE/General Electric TQ32020 20 Amp 3 Pole 240V Circuit Breaker
GE General Electric GE/General Electric TQ32020 20 Amp 3 Pole 240V Circuit Breaker
$35.99
 In stock, 2 units
Square D QO2125VH 125 Amp 2 Pole 22K 120/240V Plug On Circuit BreakerSquare D QO2125VH 125 Amp 2 Pole 22K 120/240V Plug On Circuit Breaker
Square D Square D QO2125VH 125 Amp 2 Pole 22K 120/240V Plug On Circuit Breaker
From $119.99
 In stock, 4 units
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Siemens 10202L1200 200 Amp 2 Space 240V Meter Main Guts - Cosmetic FlawSiemens 10202L1200 200 Amp 2 Space 240V Meter Main Guts - Cosmetic Flaw
Siemens Siemens 10202L1200 200 Amp 2 Space 240V Meter Main Guts - Cosmetic Flaw
$10.99
 Sold out
Square D KA225S Nema1 225A 600VAC Max Circuit Breaker Enclosure Type KA or FASquare D KA225S Nema1 225A 600VAC Max Circuit Breaker Enclosure Type KA or FA
Square D Square D KA225S Nema1 225A 600VAC Max Circuit Breaker Enclosure Type KA or FA
$174.99
 Sold out
Square D EHB14030 1 Pole 30 Amp 277V Circuit BreakerSquare D EHB14030 1 Pole 30 Amp 277V Circuit Breaker
Square D Square D EHB14030 1 Pole 30 Amp 277V Circuit Breaker
$199.99
 Sold out
GTE/Sylvania Challenger BQ130 30 Amp 1 Pole 120/240V Bolt on Circuit BreakerGTE/Sylvania Challenger BQ130 30 Amp 1 Pole 120/240V Bolt on Circuit Breaker
GTE Sylvania GTE/Sylvania Challenger BQ130 30 Amp 1 Pole 120/240V Bolt on Circuit Breaker
From $3.95
 In stock, 11 units
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Siemens Q120AF 20 Amp 1 Pole 120V Arc Fault Circuit BreakerSiemens Q120AF 20 Amp 1 Pole 120V Arc Fault Circuit Breaker
Siemens Siemens Q120AF 20 Amp 1 Pole 120V Arc Fault Circuit Breaker
From $34.99
 In stock, 4 units
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GE/General Electric TEY115 15 Amp Single Pole 120/277V Circuit BreakerGE/General Electric TEY115 15 Amp Single Pole 120/277V Circuit Breaker
GE General Electric GE/General Electric TEY115 15 Amp Single Pole 120/277V Circuit Breaker
$9.99
 Only 1 unit left
Eaton BRP16L125 Single Phase 125A 120/240VAC Type BRP/BR Load Center Interior (Guts Only)Eaton BRP16L125 Single Phase 125A 120/240VAC Type BRP/BR Load Center Interior (Guts Only)
Eaton Eaton BRP16L125 Single Phase 125A 120/240VAC Type BRP/BR Load Center Interior (Guts Only)
$64.96
 Sold out
General Electric THQB32070ST1 3 Pole 70A 120/240VAC Type THQB Shunt Trip Circuit BreakerGeneral Electric THQB32070ST1 3 Pole 70A 120/240VAC Type THQB Shunt Trip Circuit Breaker
GE General Electric General Electric THQB32070ST1 3 Pole 70A 120/240VAC Type THQB Shunt Trip Circuit Breaker
$79.99
 Sold out
Zinsco/ GTE/Sylvania HRGF120 20 Amp 2 Pole 120V Type HRGF GFCI Circuit BreakerZinsco/ GTE/Sylvania HRGF120 20 Amp 2 Pole 120V Type HRGF GFCI Circuit Breaker
Zinsco / GTE Sylvania Zinsco/ GTE/Sylvania HRGF120 20 Amp 2 Pole 120V Type HRGF GFCI Circuit Breaker
$89.99
 In stock, 2 units
Square D QO290 90 Amp 240v 2 Pole 10ka Plug in Circuit Breaker - Black FaceSquare D QO290 90 Amp 240v 2 Pole 10ka Plug in Circuit Breaker - Black Face
Square D Square D QO290 90 Amp 240v 2 Pole 10ka Plug in Circuit Breaker - Black Face
$24.95
 Sold out
Siemens/ITE MBK150 150 Amp 4 Pole 120/240V 22k Main Breaker w/ Mounting FeetSiemens/ITE MBK150 150 Amp 4 Pole 120/240V 22k Main Breaker w/ Mounting Feet
Siemens Siemens/ITE MBK150 150 Amp 4 Pole 120/240V 22k Main Breaker w/ Mounting Feet
$189.99
 Sold out
Siemens Q24040CT2 40 Amp 4 Pole 120/240V Type Q Quad Style Circuit BreakerSiemens Q24040CT2 40 Amp 4 Pole 120/240V Type Q Quad Style Circuit Breaker
Siemens Siemens Q24040CT2 40 Amp 4 Pole 120/240V Type Q Quad Style Circuit Breaker
From $11.99
 Sold out
FPE/Federal Pacific NEJH233200 3 Pole 200A 240VAC 22kAIC Type NEJH Circuit BreakerFPE/Federal Pacific NEJH233200 3 Pole 200A 240VAC 22kAIC Type NEJH Circuit Breaker
FPE Federal Pacific / Challenger / Federal Electric FPE/Federal Pacific NEJH233200 3 Pole 200A 240VAC 22kAIC Type NEJH Circuit Breaker
$549.95
 Sold out
Eaton/Cutler-Hammer QBHW2040 2 Pole 40A 120/240VAC 22kAIC Type QBHW Circuit BreakerEaton/Cutler-Hammer QBHW2040 2 Pole 40A 120/240VAC 22kAIC Type QBHW Circuit Breaker
Westinghouse / Cutler Hammer Eaton/Cutler-Hammer QBHW2040 2 Pole 40A 120/240VAC 22kAIC Type QBHW Circuit Breaker
From $24.95
 In stock, 4 units
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ITE QJ3-B200 200 Amp 3 Pole 120/240V Circuit Breaker - Missing Lugs(One Side)ITE QJ3-B200 200 Amp 3 Pole 120/240V Circuit Breaker - Missing Lugs(One Side)
Siemens / ITE ITE QJ3-B200 200 Amp 3 Pole 120/240V Circuit Breaker - Missing Lugs(One Side)
$99.99
 Only 1 unit left
Cutler Hammer CH120 20 Amp 1 Pole 120/240V Circuit Breaker - Plastic FootCutler Hammer CH120 20 Amp 1 Pole 120/240V Circuit Breaker - Plastic Foot
Eaton / Cutler Hammer Cutler Hammer CH120 20 Amp 1 Pole 120/240V Circuit Breaker - Plastic Foot
From $9.95
 In stock, 808 units
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General Electric Type TLM Circuit Breaker Interior MLO 100A 8 Circuit 120/240VAC Guts OnlyGeneral Electric Type TLM Circuit Breaker Interior MLO 100A 8 Circuit 120/240VAC Guts Only
GE General Electric General Electric Type TLM Circuit Breaker Interior MLO 100A 8 Circuit 120/240VAC Guts Only
From $24.95
 Sold out
Cutler Hammer BWH2100 100 Amp 2 Pole 25k AIC Main BreakerCutler Hammer BWH2100 100 Amp 2 Pole 25k AIC Main Breaker
Eaton / Cutler Hammer Cutler Hammer BWH2100 100 Amp 2 Pole 25k AIC Main Breaker
$99.99
 Sold out
Square D EGB24040 2 Pole 40A 480Y/277V Type EGB Bolt On Circuit BreakerSquare D EGB24040 2 Pole 40A 480Y/277V Type EGB Bolt On Circuit Breaker
Square D Square D EGB24040 2 Pole 40A 480Y/277V Type EGB Bolt On Circuit Breaker
$54.99
 Sold out
GE General Electric TEC36100 100 Amp 3 Pole 600V Type TEC Circuit BreakerGE General Electric TEC36100 100 Amp 3 Pole 600V Type TEC Circuit Breaker
GE General Electric GE General Electric TEC36100 100 Amp 3 Pole 600V Type TEC Circuit Breaker
$99.99
 In stock, 2 units
Bryant/ITE 100 Amp 120/240v 2 Wire 2 Pull Type Q BR Style Meter socket jaw replacementBryant/ITE 100 Amp 120/240v 2 Wire 2 Pull Type Q BR Style Meter socket jaw replacement
ITE / Bryant Bryant/ITE 100 Amp 120/240v 2 Wire 2 Pull Type Q BR Style Meter socket jaw replacement
$169.99
 Sold out
Siemens/ITE ECLK2125 2 Pole 125A 120/240V Subfeed Main Lug Kit Type ECLKSiemens/ITE ECLK2125 2 Pole 125A 120/240V Subfeed Main Lug Kit Type ECLK
Siemens / ITE Siemens/ITE ECLK2125 2 Pole 125A 120/240V Subfeed Main Lug Kit Type ECLK
From $29.95
 Sold out
Westinghouse BD1520 15/20 Amp 1 Pole Twin 120/240V Type BRD BreakerWestinghouse BD1520 15/20 Amp 1 Pole Twin 120/240V Type BRD Breaker
Westinghouse Westinghouse BD1520 15/20 Amp 1 Pole Twin 120/240V Type BRD Breaker
$9.99
 Sold out
Federal Pacific NC125 Single Pole 25A 120/240VAC Stab-Lok Type NC Circuit BreakerFederal Pacific NC125 Single Pole 25A 120/240VAC Stab-Lok Type NC Circuit Breaker
FPE Federal Pacific Federal Pacific NC125 Single Pole 25A 120/240VAC Stab-Lok Type NC Circuit Breaker
From $10.99
 Sold out

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