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Airpax 219-3-2600-437 3 Pole 43 Amp 600V Max 50/60Hz 50A Trip Din Rail Mount Circuit BreakerAirpax 219-3-2600-437 3 Pole 43 Amp 600V Max 50/60Hz 50A Trip Din Rail Mount Circuit Breaker
Airpax Airpax 219-3-2600-437 3 Pole 43 Amp 600V Max 50/60Hz 50A Trip Din Rail Mount Circuit Breaker
From $39.97
 In stock, 3 units
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Connecticut Electric, Zinsco UBIZ-3030 2 Pole 30/30Amp 240v 10kA Thin Series Type UBIZ Circuit BreakerConnecticut Electric, Zinsco UBIZ-3030 2 Pole 30/30Amp 240v 10kA Thin Series Type UBIZ Circuit Breaker
Connecticut Electric Connecticut Electric, Zinsco UBIZ-3030 2 Pole 30/30Amp 240v 10kA Thin Series Type UBIZ Circuit Breaker
$49.99
 Only 1 unit left
Square D IK34225 3 Pole 225A 480VAC Type IK I-Line Circuit BreakerSquare D IK34225 3 Pole 225A 480VAC Type IK I-Line Circuit Breaker
Square D Square D IK34225 3 Pole 225A 480VAC Type IK I-Line Circuit Breaker
$144.99
 Only 1 unit left
General Electric THQL2120GF 2 Pole 20A 120/240VAC Type THQL/GF GFCI Protected Circuit BreakerGeneral Electric THQL2120GF 2 Pole 20A 120/240VAC Type THQL/GF GFCI Protected Circuit Breaker
GE General Electric General Electric THQL2120GF 2 Pole 20A 120/240VAC Type THQL/GF GFCI Protected Circuit Breaker
$96.95
 Sold out
Cutler-Hammer CH125 Single Pole 25A 120VAC Metal Foot 1/2 Notch Type CH Circuit Breaker (New)Cutler-Hammer CH125 Single Pole 25A 120VAC Metal Foot 1/2 Notch Type CH Circuit Breaker (New)
Eaton / Cutler Hammer Cutler-Hammer CH125 Single Pole 25A 120VAC Metal Foot 1/2 Notch Type CH Circuit Breaker (New)
$9.99
 Sold out
Bryant BRD220-250 Quad 20A/50A-50A/20A 120/240VAC Type BARD Circuit BreakerBryant BRD220-250 Quad 20A/50A-50A/20A 120/240VAC Type BARD Circuit Breaker
Bryant Bryant BRD220-250 Quad 20A/50A-50A/20A 120/240VAC Type BARD Circuit Breaker
$14.95
 Sold out
ITE QT2-2202015 2 Pole 20A/20A-15A/20A 120/240VAC Type QT2 Quad Closed Stab Circuit Breaker (Metal Foot)ITE QT2-2202015 2 Pole 20A/20A-15A/20A 120/240VAC Type QT2 Quad Closed Stab Circuit Breaker (Metal Foot)
ITE ITE QT2-2202015 2 Pole 20A/20A-15A/20A 120/240VAC Type QT2 Quad Closed Stab Circuit Breaker (Metal Foot)
$24.99
 Only 1 unit left
Siemens/ITE HP3-F160 3 Pole 1200A 600VAC Adjustable Instantaneous Trip Set 1200A Circuit BreakerSiemens/ITE HP3-F160 3 Pole 1200A 600VAC Adjustable Instantaneous Trip Set 1200A Circuit Breaker
Siemens / ITE Siemens/ITE HP3-F160 3 Pole 1200A 600VAC Adjustable Instantaneous Trip Set 1200A Circuit Breaker
$1,248.98
 Only 1 unit left
Square D 997317 3 Pole 125 Amp 600VAC 10kAIC Type 997 Old Style Circuit BreakerSquare D 997317 3 Pole 125 Amp 600VAC 10kAIC Type 997 Old Style Circuit Breaker
Square D Square D 997317 3 Pole 125 Amp 600VAC 10kAIC Type 997 Old Style Circuit Breaker
$399.99
 Only 1 unit left
Westinghouse/Cutler-Hammer FD2020 2 Pole 20A 600VAC Series C Type FD25k Circuit BreakerWestinghouse/Cutler-Hammer FD2020 2 Pole 20A 600VAC Series C Type FD25k Circuit Breaker
Westinghouse / Cutler Hammer Westinghouse/Cutler-Hammer FD2020 2 Pole 20A 600VAC Series C Type FD25k Circuit Breaker
$69.99
 Sold out
ITE B160H Single Pole 60A 120/240VAC 22kAIC Type BLH Bolt On Circuit BreakerITE B160H Single Pole 60A 120/240VAC 22kAIC Type BLH Bolt On Circuit Breaker
Siemens / ITE / Gould ITE B160H Single Pole 60A 120/240VAC 22kAIC Type BLH Bolt On Circuit Breaker
$14.99
 In stock, 11 units
FPE NEF433050 3 Pole 50A 480VAC Type NEF Circuit Breaker With Shunt TripFPE NEF433050 3 Pole 50A 480VAC Type NEF Circuit Breaker With Shunt Trip
FPE Federal Pacific FPE NEF433050 3 Pole 50A 480VAC Type NEF Circuit Breaker With Shunt Trip
$124.99
 Only 1 unit left
Square D FY14025A 25 Amp 1 Pole 277V I Line Circuit BreakerSquare D FY14025A 25 Amp 1 Pole 277V I Line Circuit Breaker
Square D Square D FY14025A 25 Amp 1 Pole 277V I Line Circuit Breaker
$44.99
 Sold out
Square D FA26020AC 2 Pole 20 Amp 600 Volt I-Line Circuit Breaker FA-26020-ACSquare D FA26020AC 2 Pole 20 Amp 600 Volt I-Line Circuit Breaker FA-26020-AC
Square D Square D FA26020AC 2 Pole 20 Amp 600 Volt I-Line Circuit Breaker FA-26020-AC
$44.99
 Sold out
Square D FA360351021 35 Amp 3 Pole 600Vac w/120Vac Shunt Trip I Line Circuit BreakerSquare D FA360351021 35 Amp 3 Pole 600Vac w/120Vac Shunt Trip I Line Circuit Breaker
Square D Square D FA360351021 35 Amp 3 Pole 600Vac w/120Vac Shunt Trip I Line Circuit Breaker
$279.99
 Sold out
Square D Q1B330 3 Pole 30A 240VAC Type Q1B Bolt In Circuit BreakerSquare D Q1B330 3 Pole 30A 240VAC Type Q1B Bolt In Circuit Breaker
Square D Square D Q1B330 3 Pole 30A 240VAC Type Q1B Bolt In Circuit Breaker
$32.50
 Only 1 unit left
Square D 997319 Type ML3 Circuit Breaker 175A 3 Pole 600VACSquare D 997319 Type ML3 Circuit Breaker 175A 3 Pole 600VAC
Square D Square D 997319 Type ML3 Circuit Breaker 175A 3 Pole 600VAC
$440.96
 Only 1 unit left
Square D MHP26800 Single Phase 800A 600VAC 65kA Type MAL Circuit Breaker (Missing Lug Cover)Square D MHP26800 Single Phase 800A 600VAC 65kA Type MAL Circuit Breaker (Missing Lug Cover)
Square D Square D MHP26800 Single Phase 800A 600VAC 65kA Type MAL Circuit Breaker (Missing Lug Cover)
$999.99
 Sold out
ITE/Siemens JL63F400 3 Pole 400A Max 600VAC Adjustable Trip Set 300A Type JL Circuit BreakerITE/Siemens JL63F400 3 Pole 400A Max 600VAC Adjustable Trip Set 300A Type JL Circuit Breaker
Siemens / ITE ITE/Siemens JL63F400 3 Pole 400A Max 600VAC Adjustable Trip Set 300A Type JL Circuit Breaker
$419.99
 Only 1 unit left
Siemens JXD23B400 3 Pole 400A 240V Type JXD2-A Circuit BreakerSiemens JXD23B400 3 Pole 400A 240V Type JXD2-A Circuit Breaker
Siemens Siemens JXD23B400 3 Pole 400A 240V Type JXD2-A Circuit Breaker
$399.99
 Only 1 unit left
Square D Q2M3150MB 150 Amp 3 Pole 240VAC Type Q2MB Main Circuit BreakerSquare D Q2M3150MB 150 Amp 3 Pole 240VAC Type Q2MB Main Circuit Breaker
Square D Square D Q2M3150MB 150 Amp 3 Pole 240VAC Type Q2MB Main Circuit Breaker
$129.99
 In stock, 2 units
Square D FA22050AC 2 Pole 50A 240VAC Type FA I-Line Circuit BreakerSquare D FA22050AC 2 Pole 50A 240VAC Type FA I-Line Circuit Breaker
Square D Square D FA22050AC 2 Pole 50A 240VAC Type FA I-Line Circuit Breaker
$103.99
 Sold out
Westinghouse EHD3040 3 Pole 40A 480VAC Type EHD 14k Industrial Circuit BreakerWestinghouse EHD3040 3 Pole 40A 480VAC Type EHD 14k Industrial Circuit Breaker
Westinghouse Westinghouse EHD3040 3 Pole 40A 480VAC Type EHD 14k Industrial Circuit Breaker
$96.50
 Sold out
ITE ED63A125 Type ED6-ETI 3 Pole 125A 600VAC Instantaneous Trip Adjustment Circuit BreakerITE ED63A125 Type ED6-ETI 3 Pole 125A 600VAC Instantaneous Trip Adjustment Circuit Breaker
Siemens / ITE ITE ED63A125 Type ED6-ETI 3 Pole 125A 600VAC Instantaneous Trip Adjustment Circuit Breaker
$194.20
 Sold out
Westinghouse/Cutler-Hammer HFD3015L 3 Pole 15A 600VAC Type HFD65k Series C Motor Circuit ProtectorWestinghouse/Cutler-Hammer HFD3015L 3 Pole 15A 600VAC Type HFD65k Series C Motor Circuit Protector
Eaton / Cutler Hammer Westinghouse/Cutler-Hammer HFD3015L 3 Pole 15A 600VAC Type HFD65k Series C Motor Circuit Protector
$149.99
 In stock, 3 units
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Siemens ITE Sentron NXD63B120 1200 Amp 3 Pole 600V NXD6 Circuit BreakerSiemens ITE Sentron NXD63B120 1200 Amp 3 Pole 600V NXD6 Circuit Breaker
Siemens / ITE Siemens ITE Sentron NXD63B120 1200 Amp 3 Pole 600V NXD6 Circuit Breaker
$849.95
 Only 1 unit left
Siemens ITE Sentron MD62F800 800 Amp 2 Pole 600AC 250DC MD6 Circuit BreakerSiemens ITE Sentron MD62F800 800 Amp 2 Pole 600AC 250DC MD6 Circuit Breaker
Siemens / ITE Siemens ITE Sentron MD62F800 800 Amp 2 Pole 600AC 250DC MD6 Circuit Breaker
$849.99
 Only 1 unit left
General Electric TEYL3125B 3 Pole 125A 480Y/277VAC 250VDC Type TEYL/B Bolt In Circuit BreakerGeneral Electric TEYL3125B 3 Pole 125A 480Y/277VAC 250VDC Type TEYL/B Bolt In Circuit Breaker
GE General Electric General Electric TEYL3125B 3 Pole 125A 480Y/277VAC 250VDC Type TEYL/B Bolt In Circuit Breaker
$469.96
 Sold out
Eaton/Cutler-Hammer ED3125BP10 3 Pole 125A 240VAC Type ED65k Industrial Circuit BreakerEaton/Cutler-Hammer ED3125BP10 3 Pole 125A 240VAC Type ED65k Industrial Circuit Breaker
Eaton / Cutler Hammer Eaton/Cutler-Hammer ED3125BP10 3 Pole 125A 240VAC Type ED65k Industrial Circuit Breaker
$219.99
 Sold out
Square D LAL36250 3 Pole 250A 600VAC 22k-42kAIC Type LAL Series 3 Circuit BreakerSquare D LAL36250 3 Pole 250A 600VAC 22k-42kAIC Type LAL Series 3 Circuit Breaker
Square D Square D LAL36250 3 Pole 250A 600VAC 22k-42kAIC Type LAL Series 3 Circuit Breaker
$249.99
 Sold out
Siemens ITE ED63A030 Type CED6-ETI 3 Pole 30 Amp Motor Circuit Interrupter BreakerSiemens ITE ED63A030 Type CED6-ETI 3 Pole 30 Amp Motor Circuit Interrupter Breaker
Siemens Siemens ITE ED63A030 Type CED6-ETI 3 Pole 30 Amp Motor Circuit Interrupter Breaker
$39.99
 In stock, 4 units
Challenger CQ150 150 Amp 2 Pole 120/240V Main Circuit BreakerChallenger CQ150 150 Amp 2 Pole 120/240V Main Circuit Breaker
Crouse-Hinds / GTE Sylvania / Challenger Challenger CQ150 150 Amp 2 Pole 120/240V Main Circuit Breaker
$79.99
 Only 1 unit left
Square D FAL24025 25 Amp 2 Pole Circuit BreakerSquare D FAL24025 25 Amp 2 Pole Circuit Breaker
Square D Square D FAL24025 25 Amp 2 Pole Circuit Breaker
$28.99
 Only 1 unit left
Westinghouse LB3400F w/225 Amp Trip 400 Amp 3 Pole 600 VAC Circuit BreakerWestinghouse LB3400F w/225 Amp Trip 400 Amp 3 Pole 600 VAC Circuit Breaker
Westinghouse Westinghouse LB3400F w/225 Amp Trip 400 Amp 3 Pole 600 VAC Circuit Breaker
From $89.99
 In stock, 2 units
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ITE Gould E23B100 100 Amp 3 Pole 240v Circuit BreakerITE Gould E23B100 100 Amp 3 Pole 240v Circuit Breaker
ITE / Gould ITE Gould E23B100 100 Amp 3 Pole 240v Circuit Breaker
$79.99
 In stock, 2 units
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General Electric THQL1120DF Single Pole 20A 120/240V Dual Function (GFCI/AFCI) Type THQL-DF Circuit BreakerGeneral Electric THQL1120DF Single Pole 20A 120/240V Dual Function (GFCI/AFCI) Type THQL-DF Circuit Breaker
GE General Electric General Electric THQL1120DF Single Pole 20A 120/240V Dual Function (GFCI/AFCI) Type THQL-DF Circuit Breaker
From $54.95
 In stock, 2 units
Choose options
Murray MP220240 2 Pole 40A/20A-20A/40A 120/240VAC Quad Type MP Circuit BreakerMurray MP220240 2 Pole 40A/20A-20A/40A 120/240VAC Quad Type MP Circuit Breaker
Siemens / Murray Murray MP220240 2 Pole 40A/20A-20A/40A 120/240VAC Quad Type MP Circuit Breaker
From $39.99
 Only 1 unit left
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Siemens B24000S01 2 Pole 40A Shunt Trip 120/240V 10kAIC 50/60Hz Type BL Circuit BreakerSiemens B24000S01 2 Pole 40A Shunt Trip 120/240V 10kAIC 50/60Hz Type BL Circuit Breaker
Siemens Siemens B24000S01 2 Pole 40A Shunt Trip 120/240V 10kAIC 50/60Hz Type BL Circuit Breaker
$105.96
 Only 1 unit left
Siemens/ITE ED43B110 3 Pole 110A 480VAC Type ED4 Circuit BreakerSiemens/ITE ED43B110 3 Pole 110A 480VAC Type ED4 Circuit Breaker
Siemens Siemens/ITE ED43B110 3 Pole 110A 480VAC Type ED4 Circuit Breaker
$69.99
 Sold out
Siemens NGB1B020 20 Amp Single Pole 347V 14kA Type NGB Bolt On Circuit BreakerSiemens NGB1B020 20 Amp Single Pole 347V 14kA Type NGB Bolt On Circuit Breaker
Siemens Siemens NGB1B020 20 Amp Single Pole 347V 14kA Type NGB Bolt On Circuit Breaker
$47.99
 In stock, 28 units
Square D FA34070 3 Pole 70 Amp 480VAC/240VDC I-Line Type FA Circuit BreakerSquare D FA34070 3 Pole 70 Amp 480VAC/240VDC I-Line Type FA Circuit Breaker
Square D Square D FA34070 3 Pole 70 Amp 480VAC/240VDC I-Line Type FA Circuit Breaker
$119.99
 Sold out
Square D FDA34060 Powerpact I-Line Molded Case 3-Pole 60A 480Y/277V Type FDA Circuit BreakerSquare D FDA34060 Powerpact I-Line Molded Case 3-Pole 60A 480Y/277V Type FDA Circuit Breaker
Square D Square D FDA34060 Powerpact I-Line Molded Case 3-Pole 60A 480Y/277V Type FDA Circuit Breaker
$199.99
 Sold out
Square D FDA34030 Powerpact I-Line Molded Case 3-Pole 30A 480Y/277V Type FDA Circuit BreakerSquare D FDA34030 Powerpact I-Line Molded Case 3-Pole 30A 480Y/277V Type FDA Circuit Breaker
Square D Square D FDA34030 Powerpact I-Line Molded Case 3-Pole 30A 480Y/277V Type FDA Circuit Breaker
From $99.95
 Sold out
Square D FDA34020 Powerpact I-Line Molded Case 3-Pole 20A 480Y/277V Type FDA Circuit BreakerSquare D FDA34020 Powerpact I-Line Molded Case 3-Pole 20A 480Y/277V Type FDA Circuit Breaker
Square D Square D FDA34020 Powerpact I-Line Molded Case 3-Pole 20A 480Y/277V Type FDA Circuit Breaker
$99.99
 Sold out
Square D EGB24030 2 Pole 30 Amp 480Y/277V Type EGB Bolt On Circuit BreakerSquare D EGB24030 2 Pole 30 Amp 480Y/277V Type EGB Bolt On Circuit Breaker
Square D Square D EGB24030 2 Pole 30 Amp 480Y/277V Type EGB Bolt On Circuit Breaker
$14.95
 Sold out
Challenger CD3150X 3 Pole 150A 240VAC Type CD Circuit BreakerChallenger CD3150X 3 Pole 150A 240VAC Type CD Circuit Breaker
Cutler Hammer / Challenger Challenger CD3150X 3 Pole 150A 240VAC Type CD Circuit Breaker
$169.99
 Sold out
Siemens/ITE ED43B045 Sentron Series 45A 480VAC 3 Pole Type ED4 Circuit BreakerSiemens/ITE ED43B045 Sentron Series 45A 480VAC 3 Pole Type ED4 Circuit Breaker
Siemens Siemens/ITE ED43B045 Sentron Series 45A 480VAC 3 Pole Type ED4 Circuit Breaker
$42.95
 Only 1 unit left
Square D KA26200AB 2 Pole 200A 600VAC @ 22kAIC Type KA I-Line Circuit BreakerSquare D KA26200AB 2 Pole 200A 600VAC @ 22kAIC Type KA I-Line Circuit Breaker
Square D Square D KA26200AB 2 Pole 200A 600VAC @ 22kAIC Type KA I-Line Circuit Breaker
$174.98
 Sold out

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