Circuit Breakers & Accessories

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UBI Inc. UBIF-20N 20 Amp 1 Pole 120/240V Stab-Lok Thick Circuit BreakerUBI Inc. UBIF-20N 20 Amp 1 Pole 120/240V Stab-Lok Thick Circuit Breaker
UB Inc UBI Inc. UBIF-20N 20 Amp 1 Pole 120/240V Stab-Lok Thick Circuit Breaker
$12.35
 Sold out
Square D QOB215VH 15 Amp 2 Pole 120/240V 22kA Circuit BreakerSquare D QOB215VH 15 Amp 2 Pole 120/240V 22kA Circuit Breaker
Square D Square D QOB215VH 15 Amp 2 Pole 120/240V 22kA Circuit Breaker
$54.09
 In stock, 19 units
Eaton/Cutler Hammer CL245 45 Amp 2 Pole 120/240V Circuit BreakerEaton/Cutler Hammer CL245 45 Amp 2 Pole 120/240V Circuit Breaker
Eaton Eaton/Cutler Hammer CL245 45 Amp 2 Pole 120/240V Circuit Breaker
$30.91
 In stock, 24 units
Wadsworth A20NI 20 Amp 1 Pole Plastic Foot Type A 120v Circuit BreakerWadsworth A20NI 20 Amp 1 Pole Plastic Foot Type A 120v Circuit Breaker
Wadsworth Wadsworth A20NI 20 Amp 1 Pole Plastic Foot Type A 120v Circuit Breaker
$16.99
 Sold out
Eaton/Classified Product CHQ240 40 Amp 2 Pole 120/240V Type CHQ Circuit BreakerEaton/Classified Product CHQ240 40 Amp 2 Pole 120/240V Type CHQ Circuit Breaker
Cutler Hammer Eaton/Classified Product CHQ240 40 Amp 2 Pole 120/240V Type CHQ Circuit Breaker
$7.71
 In stock, 53 units
Thomas & Betts TB115 15 Amp 1 Pole 120/240V Circuit BreakerThomas & Betts TB115 15 Amp 1 Pole 120/240V Circuit Breaker
T&B Thomas & Betts TB115 15 Amp 1 Pole 120/240V Circuit Breaker
$3.07
 Sold out
Square D KAL36150 150 Amp 3 Pole 600V Circuit BreakerSquare D KAL36150 150 Amp 3 Pole 600V Circuit Breaker
Square D Square D KAL36150 150 Amp 3 Pole 600V Circuit Breaker
From $262.73
 Only 1 unit left
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Ite Siemens Lxd6 Lxd63b450 3 Pole 450 Amp 600v Circuit Breaker Black/Blue LabelIte Siemens Lxd6 Lxd63b450 3 Pole 450 Amp 600v Circuit Breaker Black/Blue Label
Siemens Ite Siemens Lxd6 Lxd63b450 3 Pole 450 Amp 600v Circuit Breaker Black/Blue Label
$463.65
 Sold out
Cutler Hammer HFD3015 15 Amp 3 Pole 600V Type HFD Circuit BreakerCutler Hammer HFD3015 15 Amp 3 Pole 600V Type HFD Circuit Breaker
Cutler Hammer Cutler Hammer HFD3015 15 Amp 3 Pole 600V Type HFD Circuit Breaker
$309.10
 In stock, 8 units
Square D 400a Mounting FeetSquare D 400a Mounting Feet
Square D Square D 400a Mounting Feet
$92.72
 Sold out
Honeywell Control Board St9120c2010 Cpc-E 94v-0Honeywell Control Board St9120c2010 Cpc-E 94v-0
Honeywell Honeywell Control Board St9120c2010 Cpc-E 94v-0
$61.74
 Sold out
FPE/Federal Pacific NE233020 20 Amp 3 Pole 240V Type NE Circuit BreakerFPE/Federal Pacific NE233020 20 Amp 3 Pole 240V Type NE Circuit Breaker
FPE Federal Pacific FPE/Federal Pacific NE233020 20 Amp 3 Pole 240V Type NE Circuit Breaker
From $30.91
 In stock, 2 units
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Square-D QOC30US 200 Amp 30 Space Main Breaker Box Panel Load CenterSquare-D QOC30US 200 Amp 30 Space Main Breaker Box Panel Load Center
Square D Square-D QOC30US 200 Amp 30 Space Main Breaker Box Panel Load Center
$230.29
 Sold out
Crouse Hinds EP435 30/50 Amp 4 Pole 120/240v Quad Circuit BreakerCrouse Hinds EP435 30/50 Amp 4 Pole 120/240v Quad Circuit Breaker
Crouse-Hinds Crouse Hinds EP435 30/50 Amp 4 Pole 120/240v Quad Circuit Breaker
$38.62
 Sold out
Zinsco 150 Amp, 200 Amp QFP Mounting Hardware 120/240v Mounting Feet BussZinsco 150 Amp, 200 Amp QFP Mounting Hardware 120/240v Mounting Feet Buss
Zinsco Zinsco 150 Amp, 200 Amp QFP Mounting Hardware 120/240v Mounting Feet Buss
$139.09
 Sold out
Eaton/Cutler Hammer EHC3030 30 Amp 3 Pole 240/480V Circuit BreakerEaton/Cutler Hammer EHC3030 30 Amp 3 Pole 240/480V Circuit Breaker
Cutler Hammer Eaton/Cutler Hammer EHC3030 30 Amp 3 Pole 240/480V Circuit Breaker
From $38.62
 In stock, 9 units
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GE/General Electric SEPA36AT0030 30 Amp 3 Pole 600V Spectra Series Circuit BreakerGE/General Electric SEPA36AT0030 30 Amp 3 Pole 600V Spectra Series Circuit Breaker
GE General Electric GE/General Electric SEPA36AT0030 30 Amp 3 Pole 600V Spectra Series Circuit Breaker
$1,075.70
 Only 1 unit left
GE General Electric TR2015 240v 20 Amp TR Series Circuit Breaker Plug In 1-20 Amp, 1-15 AmpGE General Electric TR2015 240v 20 Amp TR Series Circuit Breaker Plug In 1-20 Amp, 1-15 Amp
GE General Electric GE General Electric TR2015 240v 20 Amp TR Series Circuit Breaker Plug In 1-20 Amp, 1-15 Amp
$84.98
 Sold out
Square D QO2601021 60 Amp 2 Pole 120/240V Shunt Trip Plug In Circuit BreakerSquare D QO2601021 60 Amp 2 Pole 120/240V Shunt Trip Plug In Circuit Breaker
Square D Square D QO2601021 60 Amp 2 Pole 120/240V Shunt Trip Plug In Circuit Breaker
From $123.62
 In stock, 2 units
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General Electric GE TQD32225 225 Amp 3 Pole 240v Circuit BreakerGeneral Electric GE TQD32225 225 Amp 3 Pole 240v Circuit Breaker
GE General Electric General Electric GE TQD32225 225 Amp 3 Pole 240v Circuit Breaker
From $69.54
 In stock, 8 units
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FPE NE233030 30 Amp 3 Pole 240V Type NE Circuit BreakerFPE NE233030 30 Amp 3 Pole 240V Type NE Circuit Breaker
FPE Federal Pacific FPE NE233030 30 Amp 3 Pole 240V Type NE Circuit Breaker
$30.91
 Sold out
Allen-Bradley 1492-GH150 15 Amp 1 Pole 250V Series B Circuit BreakerAllen-Bradley 1492-GH150 15 Amp 1 Pole 250V Series B Circuit Breaker
Allen-Bradley Allen-Bradley 1492-GH150 15 Amp 1 Pole 250V Series B Circuit Breaker
$61.80
 Only 1 unit left
American Circuit Breaker / FPE NBSWD120 20 Amp 1 Pole Type NB Bolt In 20 Circuit BreakerAmerican Circuit Breaker / FPE NBSWD120 20 Amp 1 Pole Type NB Bolt In 20 Circuit Breaker
American Circuit Breaker American Circuit Breaker / FPE NBSWD120 20 Amp 1 Pole Type NB Bolt In 20 Circuit Breaker
$9.26
 Sold out
Square D QOU235 35 Amp 2 Pole 120/240V 10kA Circuit BreakerSquare D QOU235 35 Amp 2 Pole 120/240V 10kA Circuit Breaker
Square D Square D QOU235 35 Amp 2 Pole 120/240V 10kA Circuit Breaker
$30.91
 Sold out
General Electric THED136060 60 Amp 3 Pole 600V Circuit BreakerGeneral Electric THED136060 60 Amp 3 Pole 600V Circuit Breaker
GE General Electric General Electric THED136060 60 Amp 3 Pole 600V Circuit Breaker
$231.81
 Sold out
GE Spectra RMS SELA36AT0100 100 Amp 3 Pole 600V Circuit Breaker - FlawedGE Spectra RMS SELA36AT0100 100 Amp 3 Pole 600V Circuit Breaker - Flawed
GE General Electric GE Spectra RMS SELA36AT0100 100 Amp 3 Pole 600V Circuit Breaker - Flawed
$185.47
 Only 1 unit left
Westinghouse MCP23480 50 Amp 3 Pole 600V Circuit BreakerWestinghouse MCP23480 50 Amp 3 Pole 600V Circuit Breaker
Westinghouse Westinghouse MCP23480 50 Amp 3 Pole 600V Circuit Breaker
$92.72
 Only 1 unit left
Square D FA32030 30 Amp 3 Pole 240V Circuit Breaker FA-32030Square D FA32030 30 Amp 3 Pole 240V Circuit Breaker FA-32030
Square D Square D FA32030 30 Amp 3 Pole 240V Circuit Breaker FA-32030
$100.45
 Only 1 unit left
Square D HJA36150 150 Amp 3 Pole 600V I Line PowerPact Circuit BreakerSquare D HJA36150 150 Amp 3 Pole 600V I Line PowerPact Circuit Breaker
Square D Square D HJA36150 150 Amp 3 Pole 600V I Line PowerPact Circuit Breaker
$602.76
 Sold out
GE TKM836F000 800 Amp 3 Pole 600V Circuit Breaker w/450 Amp TripGE TKM836F000 800 Amp 3 Pole 600V Circuit Breaker w/450 Amp Trip
GE General Electric GE TKM836F000 800 Amp 3 Pole 600V Circuit Breaker w/450 Amp Trip
$525.48
 Sold out
Murray MP320 20 Amp 240 Volt 3 Pole Plug-In Type MP-T Circuit BreakerMurray MP320 20 Amp 240 Volt 3 Pole Plug-In Type MP-T Circuit Breaker
Siemens / Murray Murray MP320 20 Amp 240 Volt 3 Pole Plug-In Type MP-T Circuit Breaker
From $18.53
 In stock, 23 units
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General Electric TJK436F000 400 Amp 3 Pole 600V Circuit Breaker w/350 Amp TripGeneral Electric TJK436F000 400 Amp 3 Pole 600V Circuit Breaker w/350 Amp Trip
GE General Electric General Electric TJK436F000 400 Amp 3 Pole 600V Circuit Breaker w/350 Amp Trip
From $293.65
 Only 1 unit left
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Square D FA26020AB 2 Pole 20 Amp 600 Volt I-Line Circuit Breaker FA-2602-ABSquare D FA26020AB 2 Pole 20 Amp 600 Volt I-Line Circuit Breaker FA-2602-AB
Square D Square D FA26020AB 2 Pole 20 Amp 600 Volt I-Line Circuit Breaker FA-2602-AB
$154.55
 Sold out
Square D Q221150AC 2 Pole 150 Amp 240 Volt I Line Circuit Breaker Q2-21150-ACSquare D Q221150AC 2 Pole 150 Amp 240 Volt I Line Circuit Breaker Q2-21150-AC
Square D Square D Q221150AC 2 Pole 150 Amp 240 Volt I Line Circuit Breaker Q2-21150-AC
From $30.91
 Only 1 unit left
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Westinghouse FD3100KL 100 Amp 3 Pole 600V Molded Case SwitchWestinghouse FD3100KL 100 Amp 3 Pole 600V Molded Case Switch
Westinghouse Westinghouse FD3100KL 100 Amp 3 Pole 600V Molded Case Switch
$123.62
 Sold out
Square D NHL261000 1000 Amp 2 Pole 600V Circuit Breaker - Flawed w/no LugsSquare D NHL261000 1000 Amp 2 Pole 600V Circuit Breaker - Flawed w/no Lugs
Square D Square D NHL261000 1000 Amp 2 Pole 600V Circuit Breaker - Flawed w/no Lugs
$1,545.54
 Only 1 unit left
Cutler Hammer Hfd3100a08 3 Pole 100 Amp 600v 65k Circuit Breaker W/Aux SwitchCutler Hammer Hfd3100a08 3 Pole 100 Amp 600v 65k Circuit Breaker W/Aux Switch
Cutler Hammer Cutler Hammer Hfd3100a08 3 Pole 100 Amp 600v 65k Circuit Breaker W/Aux Switch
$216.36
 Sold out
Eaton/Cutler Hammer HFD1020 20 Amp 1 Pole 277V Circuit Breaker - Red LabelEaton/Cutler Hammer HFD1020 20 Amp 1 Pole 277V Circuit Breaker - Red Label
Cutler Hammer Eaton/Cutler Hammer HFD1020 20 Amp 1 Pole 277V Circuit Breaker - Red Label
$123.62
 In stock, 14 units
Eaton MDL3800F 3 Pole 800 Amp 600V 250VDC MT3800T 800 Amp Trip Circuit BreakerEaton MDL3800F 3 Pole 800 Amp 600V 250VDC MT3800T 800 Amp Trip Circuit Breaker
Eaton Eaton MDL3800F 3 Pole 800 Amp 600V 250VDC MT3800T 800 Amp Trip Circuit Breaker
$4,636.67
 Sold out
Cutler-Hammer/Westinghouse HMCP100R3C 100 Amp 3 Pole 600 Vac Type HMCP Series C Motor Circuit BreakerCutler-Hammer/Westinghouse HMCP100R3C 100 Amp 3 Pole 600 Vac Type HMCP Series C Motor Circuit Breaker
Westinghouse Cutler-Hammer/Westinghouse HMCP100R3C 100 Amp 3 Pole 600 Vac Type HMCP Series C Motor Circuit Breaker
From $193.18
 Only 1 unit left
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CE Inc UBIF-0220N 20 Amp 2 Pole 120/240V Thin Circuit BreakerCE Inc UBIF-0220N 20 Amp 2 Pole 120/240V Thin Circuit Breaker
Connecticut Electric CE Inc UBIF-0220N 20 Amp 2 Pole 120/240V Thin Circuit Breaker
From $18.53
 In stock, 8 units
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Square D QOB245 45 Amp 2 Pole 240v Type QOB Circuit BreakerSquare D QOB245 45 Amp 2 Pole 240v Type QOB Circuit Breaker
Square D Square D QOB245 45 Amp 2 Pole 240v Type QOB Circuit Breaker
From $30.91
 In stock, 3 units
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Cutler Hammer GHB3080 80 Amp 480v 3 Pole Circuit BreakerCutler Hammer GHB3080 80 Amp 480v 3 Pole Circuit Breaker
Westinghouse Cutler Hammer GHB3080 80 Amp 480v 3 Pole Circuit Breaker
$618.21
 Sold out
Square D FH36050 50 Amp 600 Vac 3 Pole Type FH-36050 I-Line Circuit BreakerSquare D FH36050 50 Amp 600 Vac 3 Pole Type FH-36050 I-Line Circuit Breaker
Square D Square D FH36050 50 Amp 600 Vac 3 Pole Type FH-36050 I-Line Circuit Breaker
From $301.36
 Sold out
General Electric Fbh36te080rv 3 Pole 80 Amp 600v BreakerGeneral Electric Fbh36te080rv 3 Pole 80 Amp 600v Breaker
GE General Electric General Electric Fbh36te080rv 3 Pole 80 Amp 600v Breaker
$772.76
 Sold out
Cutler Hammer EHD3100KLD08 100 Amp 3 Pole 480V Series C Molded Case SwitchCutler Hammer EHD3100KLD08 100 Amp 3 Pole 480V Series C Molded Case Switch
Cutler Hammer Cutler Hammer EHD3100KLD08 100 Amp 3 Pole 480V Series C Molded Case Switch
$139.09
 In stock, 7 units
Cutler Hammer/Westinghouse HFD3080 80 Amp 3 Pole 600Vac 350VDC Circuit BreakerCutler Hammer/Westinghouse HFD3080 80 Amp 3 Pole 600Vac 350VDC Circuit Breaker
Cutler Hammer Cutler Hammer/Westinghouse HFD3080 80 Amp 3 Pole 600Vac 350VDC Circuit Breaker
$401.84
 Sold out
Eaton/Cutler-Hammer HFD3225 3 Pole 225 Amp 600V Type HFD 65K Circuit BreakerEaton/Cutler-Hammer HFD3225 3 Pole 225 Amp 600V Type HFD 65K Circuit Breaker
Cutler Hammer Eaton/Cutler-Hammer HFD3225 3 Pole 225 Amp 600V Type HFD 65K Circuit Breaker
$587.23
 Sold out

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