Circuit Breakers & Accessories

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ITE/Siemens EQ-P QP140, Q140 1 Pole 40 Amp Circuit BreakerITE/Siemens EQ-P QP140, Q140 1 Pole 40 Amp Circuit Breaker
Siemens / ITE ITE/Siemens EQ-P QP140, Q140 1 Pole 40 Amp Circuit Breaker
From $4.95
 In stock, 26 units
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Eaton/Cutler-Hammer Motor Circuit Protector HMCP030H1C 30A 600VAC 3 Pole Type HMCPEaton/Cutler-Hammer Motor Circuit Protector HMCP030H1C 30A 600VAC 3 Pole Type HMCP
Cutler Hammer Eaton/Cutler-Hammer Motor Circuit Protector HMCP030H1C 30A 600VAC 3 Pole Type HMCP
$35.95
 Sold out
Westinghouse HMCP007C0C 7 Amp 3 Pole 600V Type HMCP Circuit BreakerWestinghouse HMCP007C0C 7 Amp 3 Pole 600V Type HMCP Circuit Breaker
Westinghouse / Eaton / Cutler Hammer Westinghouse HMCP007C0C 7 Amp 3 Pole 600V Type HMCP Circuit Breaker
$29.99
 In stock, 2 units
Square D Cover, Neam3r Cover OnlySquare D Cover, Neam3r Cover Only
Square D Square D Cover, Neam3r Cover Only
$19.99
 Only 1 unit left
Siemens B260H Type BLH 60 Amp 22,000 Kaic 120/240v 2 Pole Circuit BreakerSiemens B260H Type BLH 60 Amp 22,000 Kaic 120/240v 2 Pole Circuit Breaker
Siemens Siemens B260H Type BLH 60 Amp 22,000 Kaic 120/240v 2 Pole Circuit Breaker
$25.95
 Sold out
Square D FAL24015 15 Amp 2 Pole 240/480V Molded Case Circuit BreakerSquare D FAL24015 15 Amp 2 Pole 240/480V Molded Case Circuit Breaker
Square D Square D FAL24015 15 Amp 2 Pole 240/480V Molded Case Circuit Breaker
From $199.99
 In stock, 12 units
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Square D Fal22020 20 Amp 2 Pole Circuit BreakerSquare D Fal22020 20 Amp 2 Pole Circuit Breaker
Square D Square D Fal22020 20 Amp 2 Pole Circuit Breaker
$19.99
 Only 1 unit left
BQD190 Siemens Circuit Breaker 1 Pole 90 Amp 277vBQD190 Siemens Circuit Breaker 1 Pole 90 Amp 277v
Siemens BQD190 Siemens Circuit Breaker 1 Pole 90 Amp 277v
$34.95
 Sold out
Siemens BQD245 45 Amp 2 Pole 480V Bolt on Circuit BreakerSiemens BQD245 45 Amp 2 Pole 480V Bolt on Circuit Breaker
Siemens Siemens BQD245 45 Amp 2 Pole 480V Bolt on Circuit Breaker
$39.95
 In stock, 2 units
Square D Kil26150 2 Pole 150 Amp 600 Volt 200kaic@480v Circuit Breaker *Nib*
Square D Square D Kil26150 2 Pole 150 Amp 600 Volt 200kaic@480v Circuit Breaker *Nib*
$599.95
 Sold out
Square D ME2-225 3 Pole 225 Amp 600v ME Frame Circuit Breaker I-LineSquare D ME2-225 3 Pole 225 Amp 600v ME Frame Circuit Breaker I-Line
Square D Square D ME2-225 3 Pole 225 Amp 600v ME Frame Circuit Breaker I-Line
$299.95
 Only 1 unit left
Square D IL34350 350A 3P 480V 200,000 AIC I-Limiter Breaker- Varied Lug PatternSquare D IL34350 350A 3P 480V 200,000 AIC I-Limiter Breaker- Varied Lug Pattern
Square D Square D IL34350 350A 3P 480V 200,000 AIC I-Limiter Breaker- Varied Lug Pattern
$499.99
 In stock, 2 units
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Westinghouse JD3250F 250 Amp 3 Pole 600V Breaker w/JT3175T Amp Trip/Shunt TripWestinghouse JD3250F 250 Amp 3 Pole 600V Breaker w/JT3175T Amp Trip/Shunt Trip
Westinghouse Westinghouse JD3250F 250 Amp 3 Pole 600V Breaker w/JT3175T Amp Trip/Shunt Trip
$569.99
 Sold out
Square D Homt1515240 Quad 120/240Square D Homt1515240 Quad 120/240
Square D Square D Homt1515240 Quad 120/240
$15.95
 Sold out
Square D Qou3101200 Circuit Breaker 3 Pole 10 Amp N/O Auxilary SwitchSquare D Qou3101200 Circuit Breaker 3 Pole 10 Amp N/O Auxilary Switch
Square D Square D Qou3101200 Circuit Breaker 3 Pole 10 Amp N/O Auxilary Switch
$69.95
 Only 1 unit left
Cutler-Hammer HMCPS007C0C 7 Amp 3 Pole 600V Circuit BreakerCutler-Hammer HMCPS007C0C 7 Amp 3 Pole 600V Circuit Breaker
Cutler Hammer Cutler-Hammer HMCPS007C0C 7 Amp 3 Pole 600V Circuit Breaker
$29.95
 Sold out
Square D Fap36040 Circuit Breaker 40 Amp 600 Vac 3 Pole Type Fal Black FaceSquare D Fap36040 Circuit Breaker 40 Amp 600 Vac 3 Pole Type Fal Black Face
Square D Square D Fap36040 Circuit Breaker 40 Amp 600 Vac 3 Pole Type Fal Black Face
$39.95
 Sold out
Square D SL800 3 Pole 800 Amp 600 Vac Series 2 Sub-Feed Lug Circuit BreakerSquare D SL800 3 Pole 800 Amp 600 Vac Series 2 Sub-Feed Lug Circuit Breaker
Square D Square D SL800 3 Pole 800 Amp 600 Vac Series 2 Sub-Feed Lug Circuit Breaker
$589.99
 Only 1 unit left
Cutler Hammer CH215 15 Amp 2 Pole 120/240V Circuit Breaker - Metal FootCutler Hammer CH215 15 Amp 2 Pole 120/240V Circuit Breaker - Metal Foot
Eaton / Cutler Hammer Cutler Hammer CH215 15 Amp 2 Pole 120/240V Circuit Breaker - Metal Foot
$20.99
 In stock, 2 units
Square D Nehb Panelboard Mounting Kit Sub Lug Hardware For 3 Pole Ehb BreakerSquare D Nehb Panelboard Mounting Kit Sub Lug Hardware For 3 Pole Ehb Breaker
Square D Square D Nehb Panelboard Mounting Kit Sub Lug Hardware For 3 Pole Ehb Breaker
$79.95
 Only 1 unit left
Square D QOB3125VH 3 Pole 125A 22kAIC Type QOB/VH Circuit BreakerSquare D QOB3125VH 3 Pole 125A 22kAIC Type QOB/VH Circuit Breaker
Square D Square D QOB3125VH 3 Pole 125A 22kAIC Type QOB/VH Circuit Breaker
From $699.99
 Sold out
Eaton Cutler-Hammer BABRP1020 20 Amp 1 Pole Remotely Operated Circuit BreakerEaton Cutler-Hammer BABRP1020 20 Amp 1 Pole Remotely Operated Circuit Breaker
Eaton Eaton Cutler-Hammer BABRP1020 20 Amp 1 Pole Remotely Operated Circuit Breaker
$14.95
 In stock, 87 units
Challenger NA230 30 Amp 2 Pole Stab-Lok Circuit Breaker - ThickChallenger NA230 30 Amp 2 Pole Stab-Lok Circuit Breaker - Thick
Challenger Challenger NA230 30 Amp 2 Pole Stab-Lok Circuit Breaker - Thick
$29.95
 In stock, 2 units
GE THQL1120GFT 20 Amp 1 Pole 120/240V GFCI Circuit BreakerGE THQL1120GFT 20 Amp 1 Pole 120/240V GFCI Circuit Breaker
GE General Electric GE THQL1120GFT 20 Amp 1 Pole 120/240V GFCI Circuit Breaker
$29.99
 Only 1 unit left
GE General Electric THQL1120AFP2 20 Amp Arc-Fault AFCI THQL Circuit BreakerGE General Electric THQL1120AFP2 20 Amp Arc-Fault AFCI THQL Circuit Breaker
GE General Electric GE General Electric THQL1120AFP2 20 Amp Arc-Fault AFCI THQL Circuit Breaker
$49.99
 Only 1 unit left
Westinghouse QC2040 40 Amp 2 Pole 120/240V Circuit BreakerWestinghouse QC2040 40 Amp 2 Pole 120/240V Circuit Breaker
Westinghouse Westinghouse QC2040 40 Amp 2 Pole 120/240V Circuit Breaker
$18.99
 Only 1 unit left
Square D Ejb14060sa 60 Amp Shunt Trip 65k 1 Pole 277vSquare D Ejb14060sa 60 Amp Shunt Trip 65k 1 Pole 277v
Square D Square D Ejb14060sa 60 Amp Shunt Trip 65k 1 Pole 277v
$219.95
 Sold out
General Electric Teyf360 Molded Case Circuit Breaker 3 Pole 60amp 480/277voltGeneral Electric Teyf360 Molded Case Circuit Breaker 3 Pole 60amp 480/277volt
GE General Electric General Electric Teyf360 Molded Case Circuit Breaker 3 Pole 60amp 480/277volt
$99.95
 Sold out
GE General Electric GE General Electric TFJ236200 3 Pole 200 Amp 600v Circuit Breaker
$49.95
 Sold out
Challenger Panel Cover SL12(24-24)CCT 125 Amp 120/240v Type 1 Cover OnlyChallenger Panel Cover SL12(24-24)CCT 125 Amp 120/240v Type 1 Cover Only
Challenger Challenger Panel Cover SL12(24-24)CCT 125 Amp 120/240v Type 1 Cover Only
$49.99
 Sold out
Cutler Hammer/Eaton Dead Front Cover OnlyCutler Hammer/Eaton Dead Front Cover Only
Cutler Hammer Cutler Hammer/Eaton Dead Front Cover Only
$18.99
 Sold out
Square D QOU225 2 Pole 25 Amp 120/240v Circuit Breaker DIN Rail MountSquare D QOU225 2 Pole 25 Amp 120/240v Circuit Breaker DIN Rail Mount
Square D Square D QOU225 2 Pole 25 Amp 120/240v Circuit Breaker DIN Rail Mount
From $19.95
 In stock, 2 units
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General Electric SELA36AT0030 30 Amp 3 Pole 600V Breaker w/SRPE 30A PlugGeneral Electric SELA36AT0030 30 Amp 3 Pole 600V Breaker w/SRPE 30A Plug
GE General Electric General Electric SELA36AT0030 30 Amp 3 Pole 600V Breaker w/SRPE 30A Plug
From $319.99
 In stock, 3 units
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Square D Mhp260006m Molded Case Switch 2 Pole 600 VoltSquare D Mhp260006m Molded Case Switch 2 Pole 600 Volt
Square D Square D Mhp260006m Molded Case Switch 2 Pole 600 Volt
$219.95
 Sold out
Square D Q2L3225 225 Amp 3 Pole 120/240V Type Q2L Circuit BreakerSquare D Q2L3225 225 Amp 3 Pole 120/240V Type Q2L Circuit Breaker
Square D Square D Q2L3225 225 Amp 3 Pole 120/240V Type Q2L Circuit Breaker
From $89.99
 In stock, 12 units
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Challenger C370 70 Amp 3 Pole Type C Circuit BreakerChallenger C370 70 Amp 3 Pole Type C Circuit Breaker
Challenger Challenger C370 70 Amp 3 Pole Type C Circuit Breaker
From $15.99
 Only 1 unit left
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Square D Ma36450 Circuit Breaker 450a 3 PoleSquare D Ma36450 Circuit Breaker 450a 3 Pole
Square D Square D Ma36450 Circuit Breaker 450a 3 Pole
$399.95
 Sold out
ITE Walker R-602MR 60 Amp 240 Volt Fuse Block 3hp 1 PhITE Walker R-602MR 60 Amp 240 Volt Fuse Block 3hp 1 Ph
ITE / Walker ITE Walker R-602MR 60 Amp 240 Volt Fuse Block 3hp 1 Ph
$29.95
 In stock, 3 units
Square D FA26100BC 100 Amp 2 Poles 600v I-Line Molded Case Circuit BreakerSquare D FA26100BC 100 Amp 2 Poles 600v I-Line Molded Case Circuit Breaker
Square D Square D FA26100BC 100 Amp 2 Poles 600v I-Line Molded Case Circuit Breaker
$239.95
 Sold out
Weco Walker 100 Amp 240volt Fuse Pullout Horizontal Slot Fuse Block With FusesWeco Walker 100 Amp 240volt Fuse Pullout Horizontal Slot Fuse Block With Fuses
ITE / Walker Weco Walker 100 Amp 240volt Fuse Pullout Horizontal Slot Fuse Block With Fuses
$79.95
 Sold out
Eaton Cutler Hammer Fdc3080 Type Fdc 100k 3 Pole 80 Amp Shunt TripEaton Cutler Hammer Fdc3080 Type Fdc 100k 3 Pole 80 Amp Shunt Trip
Eaton Eaton Cutler Hammer Fdc3080 Type Fdc 100k 3 Pole 80 Amp Shunt Trip
$399.99
 Sold out
Eaton Cutler Hammer Fdc3100 Type Fdc 100k 3 Pole 100 Amp Shunt TripEaton Cutler Hammer Fdc3100 Type Fdc 100k 3 Pole 100 Amp Shunt Trip
Eaton Eaton Cutler Hammer Fdc3100 Type Fdc 100k 3 Pole 100 Amp Shunt Trip
$439.99
 Sold out
Cutler Hammer FD3015 15 Amp 3 Pole 600 VAC Red Label Circuit BreakerCutler Hammer FD3015 15 Amp 3 Pole 600 VAC Red Label Circuit Breaker
Eaton / Cutler Hammer Cutler Hammer FD3015 15 Amp 3 Pole 600 VAC Red Label Circuit Breaker
$69.95
 Only 1 unit left
GE General Electric TFK236F000 3 Pole 225 Amp 600V 150 Mag Adj 700-1500 w/Aux SwitchGE General Electric TFK236F000 3 Pole 225 Amp 600V 150 Mag Adj 700-1500 w/Aux Switch
GE General Electric GE General Electric TFK236F000 3 Pole 225 Amp 600V 150 Mag Adj 700-1500 w/Aux Switch
From $219.95
 In stock, 2 units
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Airpax Lelk1-1rec4r-32969-100-V 100a Circuit BreakerAirpax Lelk1-1rec4r-32969-100-V 100a Circuit Breaker
Airpax Airpax Lelk1-1rec4r-32969-100-V 100a Circuit Breaker
$14.99
 Sold out
Airpax 60a Dc Bullet Circuit Breaker Lmlb1-1rls4-52-60 .0-1-01-VAirpax 60a Dc Bullet Circuit Breaker Lmlb1-1rls4-52-60 .0-1-01-V
Airpax Airpax 60a Dc Bullet Circuit Breaker Lmlb1-1rls4-52-60 .0-1-01-V
$16.99
 In stock, 4 units
Carling Technologies CS1-80-12-660-A21-MG 60 Amp 80vdc 1 Pole DC Circuit BreakerCarling Technologies CS1-80-12-660-A21-MG 60 Amp 80vdc 1 Pole DC Circuit Breaker
Carling Technologies Carling Technologies CS1-80-12-660-A21-MG 60 Amp 80vdc 1 Pole DC Circuit Breaker
From $19.99
 In stock, 16 units
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Challenger CBBH1030 1 Pole 30 Amp 120/240v Circuit BreakerChallenger CBBH1030 1 Pole 30 Amp 120/240v Circuit Breaker
Challenger Challenger CBBH1030 1 Pole 30 Amp 120/240v Circuit Breaker
$9.99
 Sold out

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