Circuit Breakers & Accessories

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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
$149.15
 Sold out
Siemens/ITE ED63A125 125 Amp 3 Pole 600V Type ED6-ETI Circuit BreakerSiemens/ITE ED63A125 125 Amp 3 Pole 600V Type ED6-ETI Circuit Breaker
Siemens / ITE Siemens/ITE ED63A125 125 Amp 3 Pole 600V Type ED6-ETI Circuit Breaker
$680.04
 Sold out
Eaton TA1600RD Series C AL/CU Terminal Circuit Breaker Lug Kit 1600A/600VAC (New In Box)Eaton TA1600RD Series C AL/CU Terminal Circuit Breaker Lug Kit 1600A/600VAC (New In Box)
Eaton Eaton TA1600RD Series C AL/CU Terminal Circuit Breaker Lug Kit 1600A/600VAC (New In Box)
$193.19
 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
$231.81
 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
$1,313.64
 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
$1,313.71
 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
$726.35
 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
$340.01
 Sold out
ABB SU201M-K0.5 Single Pole Din-Rail Mount Circuit Breaker 0.5Amp 277V 50/60HzABB SU201M-K0.5 Single Pole Din-Rail Mount Circuit Breaker 0.5Amp 277V 50/60Hz
ABB ABB SU201M-K0.5 Single Pole Din-Rail Mount Circuit Breaker 0.5Amp 277V 50/60Hz
$37.08
 In stock, 3 units
Airpax 299-4-7584-4 100A/100A/100A/1A 480VAC Din-Rail Mount 4 Pole Mini Circuit BreakerAirpax 299-4-7584-4 100A/100A/100A/1A 480VAC Din-Rail Mount 4 Pole Mini Circuit Breaker
Airpax Airpax 299-4-7584-4 100A/100A/100A/1A 480VAC Din-Rail Mount 4 Pole Mini Circuit Breaker
$197.83
 Only 1 unit left
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
$386.37
 Sold out
Eaton/Cutler-Hammer EHC3020 20 Amp 3 Pole 240/480V Circuit BreakerEaton/Cutler-Hammer EHC3020 20 Amp 3 Pole 240/480V Circuit Breaker
Eaton / Cutler Hammer Eaton/Cutler-Hammer EHC3020 20 Amp 3 Pole 240/480V Circuit Breaker
From $30.82
 In stock, 15 units
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ITE EF3A100 3 Pole 100A 600VAC Instantaneous Trip Set Type ETI Circuit BreakerITE EF3A100 3 Pole 100A 600VAC Instantaneous Trip Set Type ETI Circuit Breaker
ITE ITE EF3A100 3 Pole 100A 600VAC Instantaneous Trip Set Type ETI Circuit Breaker
$772.77
 Sold out
GE/General Electric TED134100WL 100 Amp 3 Pole 480V Type TED/WL Circuit BreakerGE/General Electric TED134100WL 100 Amp 3 Pole 480V Type TED/WL Circuit Breaker
GE General Electric GE/General Electric TED134100WL 100 Amp 3 Pole 480V Type TED/WL Circuit Breaker
$432.73
 Sold out
General Electric SEDA36AT0030 3 Pole 30A 600VAC Spectra RMS Series Type SEDA Circuit BreakerGeneral Electric SEDA36AT0030 3 Pole 30A 600VAC Spectra RMS Series Type SEDA Circuit Breaker
GE General Electric General Electric SEDA36AT0030 3 Pole 30A 600VAC Spectra RMS Series Type SEDA Circuit Breaker
$200.92
 Only 1 unit left
Square D Type NQ/NQM Panel Board Dead Front Top Piece ONLY 7" x 12.25"Square D Type NQ/NQM Panel Board Dead Front Top Piece ONLY 7" x 12.25"
Square D Square D Type NQ/NQM Panel Board Dead Front Top Piece ONLY 7" x 12.25"
$15.44
 Sold out
Siemens/ITE ED63A030 30 Amp 3 Pole 600V Type CED6-ETI Circuit BreakerSiemens/ITE ED63A030 30 Amp 3 Pole 600V Type CED6-ETI Circuit Breaker
Siemens Siemens/ITE ED63A030 30 Amp 3 Pole 600V Type CED6-ETI Circuit Breaker
$479.10
 In stock, 4 units
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Westinghouse FDB3100L 100 Amp 3 Pole 600V Type FDB Circuit BreakerWestinghouse FDB3100L 100 Amp 3 Pole 600V Type FDB Circuit Breaker
Westinghouse Westinghouse FDB3100L 100 Amp 3 Pole 600V Type FDB Circuit Breaker
$154.55
 Sold out
Eaton BQC220250 20A/50 Amp 2 Pole 120/240V Type BRD Circuit BreakerEaton BQC220250 20A/50 Amp 2 Pole 120/240V Type BRD Circuit Breaker
Eaton / Cutler Hammer Eaton BQC220250 20A/50 Amp 2 Pole 120/240V Type BRD Circuit Breaker
$61.80
 Only 1 unit left
Eaton/Classified-Products CLB202440 12 Space 200A 120/240VAC Type CL Circuit Breaker Interior (Guts Only)Eaton/Classified-Products CLB202440 12 Space 200A 120/240VAC Type CL Circuit Breaker Interior (Guts Only)
Eaton / Cutler-Hammer / Classified Products Eaton/Classified-Products CLB202440 12 Space 200A 120/240VAC Type CL Circuit Breaker Interior (Guts Only)
$46.36
 Sold out
Eaton/Cutler-Hammer BREQS125 Breaker Hold Down Kit 2 Pole 125A Max Breaker SizeEaton/Cutler-Hammer BREQS125 Breaker Hold Down Kit 2 Pole 125A Max Breaker Size
Eaton / Cutler-Hammer Eaton/Cutler-Hammer BREQS125 Breaker Hold Down Kit 2 Pole 125A Max Breaker Size
From $6.18
 In stock, 6 units
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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
$44.79
 Only 1 unit left
General Electric 12 Space 200A Feed Thru Circuit Breaker Interior 120/240VAC (Guts Only)General Electric 12 Space 200A Feed Thru Circuit Breaker Interior 120/240VAC (Guts Only)
GE General Electric General Electric 12 Space 200A Feed Thru Circuit Breaker Interior 120/240VAC (Guts Only)
$49.38
 Sold out
Westinghouse HLB3400F 400 Amp 3 Pole 600V w/225 Amp TripWestinghouse HLB3400F 400 Amp 3 Pole 600V w/225 Amp Trip
Westinghouse Westinghouse HLB3400F 400 Amp 3 Pole 600V w/225 Amp Trip
$224.08
 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 $139.09
 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
$123.62
 In stock, 2 units
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Square D Saflex SD-75720 3P 3W 20A Max Series 3 600VAC Circuit Breaker Plug In Unit (Bus Plug)Square D Saflex SD-75720 3P 3W 20A Max Series 3 600VAC Circuit Breaker Plug In Unit (Bus Plug)
Eaton / Cutler Hammer Square D Saflex SD-75720 3P 3W 20A Max Series 3 600VAC Circuit Breaker Plug In Unit (Bus Plug)
$540.92
 Sold out
ITE QSA1515 15 Amp 2 Pole 240V Breaker/Surge ArresterITE QSA1515 15 Amp 2 Pole 240V Breaker/Surge Arrester
ITE ITE QSA1515 15 Amp 2 Pole 240V Breaker/Surge Arrester
From $77.25
 In stock, 3 units
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Save 23%
Cutler-Hammer WMS3D32 3 Pole 32A 277/480V Max 5-10kA Type D32 Din-Rail Mount Circuit BreakerCutler-Hammer WMS3D32 3 Pole 32A 277/480V Max 5-10kA Type D32 Din-Rail Mount Circuit Breaker
Cutler Hammer Cutler-Hammer WMS3D32 3 Pole 32A 277/480V Max 5-10kA Type D32 Din-Rail Mount Circuit Breaker
$61.80 $80.38
 Sold out
ABB S202 C8 2 Pole 0.5~8A 277/480VAC Type C Mini Circuit BreakerABB S202 C8 2 Pole 0.5~8A 277/480VAC Type C Mini Circuit Breaker
ABB ABB S202 C8 2 Pole 0.5~8A 277/480VAC Type C Mini Circuit Breaker
$46.30
 In stock
Square D Saflex SD-75770 3P 3W 70A Max Series 3 600VAC Circuit Breaker Plug In Unit (Bus Plug)Square D Saflex SD-75770 3P 3W 70A Max Series 3 600VAC Circuit Breaker Plug In Unit (Bus Plug)
Square D Square D Saflex SD-75770 3P 3W 70A Max Series 3 600VAC Circuit Breaker Plug In Unit (Bus Plug)
$772.77
 Sold out
Square D Saflex SD100MAX 3P 3W 480V Series 3 100 Max Amps Circuit Breaker Plug In (Bus Plug)Square D Saflex SD100MAX 3P 3W 480V Series 3 100 Max Amps Circuit Breaker Plug In (Bus Plug)
Square D Square D Saflex SD100MAX 3P 3W 480V Series 3 100 Max Amps Circuit Breaker Plug In (Bus Plug)
From $463.62
 Sold out
GE THQL1120DF 20 Amp 1 Pole 120/240V GFCI/AFCI Circuit BreakerGE THQL1120DF 20 Amp 1 Pole 120/240V GFCI/AFCI Circuit Breaker
GE General Electric GE THQL1120DF 20 Amp 1 Pole 120/240V GFCI/AFCI Circuit Breaker
From $84.94
 In stock, 2 units
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Bryant BQ250-250 50 Amp 2 Pole 120/240V Type BRD Quad Circuit BreakerBryant BQ250-250 50 Amp 2 Pole 120/240V Type BRD Quad Circuit Breaker
Westinghouse / Bryant Bryant BQ250-250 50 Amp 2 Pole 120/240V Type BRD Quad Circuit Breaker
From $27.79
 Only 1 unit left
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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 $61.80
 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
$163.77
 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
$108.17
 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
$74.16
 In stock, 28 units
Square D Catalog# 161722 Multi-Breaker 20A/20A Enclosed 2 Pole Unit 120/240V Issue# A-1302Square D Catalog# 161722 Multi-Breaker 20A/20A Enclosed 2 Pole Unit 120/240V Issue# A-1302
Square D Square D Catalog# 161722 Multi-Breaker 20A/20A Enclosed 2 Pole Unit 120/240V Issue# A-1302
$77.25
 Sold out
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
$185.47
 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
$309.10
 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 $154.49
 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
$154.55
 Sold out
ITE EQ Series Copper Main Lug/Main Breaker Mounting Kit 200A Max 120/240VACITE EQ Series Copper Main Lug/Main Breaker Mounting Kit 200A Max 120/240VAC
Siemens / ITE / Gould ITE EQ Series Copper Main Lug/Main Breaker Mounting Kit 200A Max 120/240VAC
$77.25
 Only 1 unit left
Siemens MBKQR3 P1 3 Phase Main Breaker Kit QR Type Main/ Sub FeedSiemens MBKQR3 P1 3 Phase Main Breaker Kit QR Type Main/ Sub Feed
Siemens Siemens MBKQR3 P1 3 Phase Main Breaker Kit QR Type Main/ Sub Feed
$735.60
 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
$23.11
 Sold out
General Electric THED136070 70 Amp 3 Pole 600V Type THED Circuit BreakerGeneral Electric THED136070 70 Amp 3 Pole 600V Type THED Circuit Breaker
GE General Electric General Electric THED136070 70 Amp 3 Pole 600V Type THED Circuit Breaker
From $123.62
 In stock, 7 units
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General Electric TEC36050 50 Amp 3 Pole 600V Circuit Breaker w/Amp TripGeneral Electric TEC36050 50 Amp 3 Pole 600V Circuit Breaker w/Amp Trip
GE General Electric General Electric TEC36050 50 Amp 3 Pole 600V Circuit Breaker w/Amp Trip
$208.65
 In stock, 5 units

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