Circuit Breakers & Accessories

8119 products

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Westinghouse KA3225F 225 Amp 3 Pole 600V Circuit Breaker w/225 Amp TripWestinghouse KA3225F 225 Amp 3 Pole 600V Circuit Breaker w/225 Amp Trip
Westinghouse Westinghouse KA3225F 225 Amp 3 Pole 600V Circuit Breaker w/225 Amp Trip
$79.99
 Sold out
Westinghouse LA3400F 400 Amp 3 Pole 600V Circuit Breaker w/ Shunt TripWestinghouse LA3400F 400 Amp 3 Pole 600V Circuit Breaker w/ Shunt Trip
Westinghouse Westinghouse LA3400F 400 Amp 3 Pole 600V Circuit Breaker w/ Shunt Trip
$499.99
 Sold out
Westinghouse LB3400F 400 Amp 3 Pole 600V Circuit Breaker w/200 Amp TripWestinghouse LB3400F 400 Amp 3 Pole 600V Circuit Breaker w/200 Amp Trip
Westinghouse Westinghouse LB3400F 400 Amp 3 Pole 600V Circuit Breaker w/200 Amp Trip
$94.99
 In stock, 5 units
Connecticut Electric UBIP-230 2 Pole 30 Amp 120/240 VAC Pushmatic Circuit BreakerConnecticut Electric UBIP-230 2 Pole 30 Amp 120/240 VAC Pushmatic Circuit Breaker
Connecticut Electric / UB Inc Connecticut Electric UBIP-230 2 Pole 30 Amp 120/240 VAC Pushmatic Circuit Breaker
$29.99
 In stock, 3 units
GE/General Electric Tri-break Coil for TB43 Breaker - Set of 6
General Electric GE/General Electric Tri-break Coil for TB43 Breaker - Set of 6
$199.99
 Sold out
Westinghouse EHB2050 50 Amp 2 Pole 480 VAC Type EHB Circuit BreakerWestinghouse EHB2050 50 Amp 2 Pole 480 VAC Type EHB Circuit Breaker
Westinghouse Westinghouse EHB2050 50 Amp 2 Pole 480 VAC Type EHB Circuit Breaker
$24.99
 Sold out
Westinghouse EB2050 50 Amp 2 Pole 240V Type EB Circuit BreakerWestinghouse EB2050 50 Amp 2 Pole 240V Type EB Circuit Breaker
Westinghouse Westinghouse EB2050 50 Amp 2 Pole 240V Type EB Circuit Breaker
$29.99
 Sold out
Square D 999215 15 Amp 2 Pole 240 VAC Circuit BreakerSquare D 999215 15 Amp 2 Pole 240 VAC Circuit Breaker
Square D Square D 999215 15 Amp 2 Pole 240 VAC Circuit Breaker
$19.99
 Sold out
Eaton/Cutler-Hammer FC3030 30 Amp 3 Pole 600V Circuit BreakerEaton/Cutler-Hammer FC3030 30 Amp 3 Pole 600V Circuit Breaker
Eaton / Cutler Hammer Eaton/Cutler-Hammer FC3030 30 Amp 3 Pole 600V Circuit Breaker
$29.99
 Sold out
Cutler Hammer/Westinghouse HFD1040 40 Amp 277V 1 Pole Circuit BreakerCutler Hammer/Westinghouse HFD1040 40 Amp 277V 1 Pole Circuit Breaker
Cutler Hammer Cutler Hammer/Westinghouse HFD1040 40 Amp 277V 1 Pole Circuit Breaker
$14.99
 Sold out
Square-D EDB14035 35 Amp 1 Pole 277V E-Frame Bolt on Circuit BreakerSquare-D EDB14035 35 Amp 1 Pole 277V E-Frame Bolt on Circuit Breaker
Square D Square-D EDB14035 35 Amp 1 Pole 277V E-Frame Bolt on Circuit Breaker
$49.99
 Sold out
Federal Pioneer NA260 60 Amp 2 Pole 240V Type NA Circuit BreakerFederal Pioneer NA260 60 Amp 2 Pole 240V Type NA Circuit Breaker
Federal Pioneer Federal Pioneer NA260 60 Amp 2 Pole 240V Type NA Circuit Breaker
$24.99
 Only 1 unit left
ABB 1SDA073862R1 IP30 Compartment Door Flange for Fixed Circuit Breaker E1.2ABB 1SDA073862R1 IP30 Compartment Door Flange for Fixed Circuit Breaker E1.2
ABB ABB 1SDA073862R1 IP30 Compartment Door Flange for Fixed Circuit Breaker E1.2
$34.99
 In stock, 2 units
Square-D HDL36060U31X Circuit Breaker Faceplate w/AccessoriesSquare-D HDL36060U31X Circuit Breaker Faceplate w/Accessories
Square D Square-D HDL36060U31X Circuit Breaker Faceplate w/Accessories
$14.99
 Sold out
Square D HOM280 80 Amp 2 Pole 120/240V Circuit Breaker - White StickerSquare D HOM280 80 Amp 2 Pole 120/240V Circuit Breaker - White Sticker
Square D Square D HOM280 80 Amp 2 Pole 120/240V Circuit Breaker - White Sticker
$29.99
 Sold out
Square D HOM2175 75 Amp 4 Pole 120/240V Circuit BreakerSquare D HOM2175 75 Amp 4 Pole 120/240V Circuit Breaker
Square D Square D HOM2175 75 Amp 4 Pole 120/240V Circuit Breaker
$245.99
 Sold out
Thomas & Betts TBFP-200-2 TBFP2200 200 Amp 2 Pole Main Circuit BreakerThomas & Betts TBFP-200-2 TBFP2200 200 Amp 2 Pole Main Circuit Breaker
Thomas & Betts Thomas & Betts TBFP-200-2 TBFP2200 200 Amp 2 Pole Main Circuit Breaker
$89.95
 Sold out
FPE Federal Pacific NB360 60 Amp 3 Pole 240v Bolt On Circuit BreakerFPE Federal Pacific NB360 60 Amp 3 Pole 240v Bolt On Circuit Breaker
FPE Federal Pacific FPE Federal Pacific NB360 60 Amp 3 Pole 240v Bolt On Circuit Breaker
$119.99
 Sold out
Westinghouse/Cutler-Hammer KCDPKD 400 Amp Twin Breaker Hardware Mounting KitWestinghouse/Cutler-Hammer KCDPKD 400 Amp Twin Breaker Hardware Mounting Kit
Cutler-Hammer Westinghouse/Cutler-Hammer KCDPKD 400 Amp Twin Breaker Hardware Mounting Kit
$199.99
 Sold out
Leviton LB115-T 15 Amp 1 Pole 120/240V Circuit BreakerLeviton LB115-T 15 Amp 1 Pole 120/240V Circuit Breaker
Leviton Leviton LB115-T 15 Amp 1 Pole 120/240V Circuit Breaker
$3.49
 Sold out
Challenger QFP-2200K 200 Amp 2 Pole 120/240v Circuit BreakerChallenger QFP-2200K 200 Amp 2 Pole 120/240v Circuit Breaker
Challenger Challenger QFP-2200K 200 Amp 2 Pole 120/240v Circuit Breaker
$684.99
 In stock, 2 units
Cutler Hammer BR130ST 30 Amp Single Pole w/Shunt Trip 120/240V Circuit BreakerCutler Hammer BR130ST 30 Amp Single Pole w/Shunt Trip 120/240V Circuit Breaker
Eaton / Cutler Hammer Cutler Hammer BR130ST 30 Amp Single Pole w/Shunt Trip 120/240V Circuit Breaker
$39.99
 Sold out
GE General Electric FGN36KA0250R2 250 Amp 3 Pole Record Plus Circuit BreakerGE General Electric FGN36KA0250R2 250 Amp 3 Pole Record Plus Circuit Breaker
GE General Electric GE General Electric FGN36KA0250R2 250 Amp 3 Pole Record Plus Circuit Breaker
$999.99
 Sold out
ABB 1SDA075893R1 XT4H 250 225 Amp 3 Pole Circuit BreakerABB 1SDA075893R1 XT4H 250 225 Amp 3 Pole Circuit Breaker
ABB ABB 1SDA075893R1 XT4H 250 225 Amp 3 Pole Circuit Breaker
$1,100
 Sold out
Trumbull Electric/Square-D Type MB 4 Pole 120V Multi-BreakerTrumbull Electric/Square-D Type MB 4 Pole 120V Multi-Breaker
GE General Electric / Trumbull Electric Trumbull Electric/Square-D Type MB 4 Pole 120V Multi-Breaker
$89.99
 In stock, 2 units
FPE Federal Pacific NB2100 100 Amp Main Breaker Bolt-On Circuit Breaker - FlawedFPE Federal Pacific NB2100 100 Amp Main Breaker Bolt-On Circuit Breaker - Flawed
FPE Federal Pacific FPE Federal Pacific NB2100 100 Amp Main Breaker Bolt-On Circuit Breaker - Flawed
$74.99
 Sold out
Square D Q1390 90 Amp 3 Pole 240V Circuit BreakerSquare D Q1390 90 Amp 3 Pole 240V Circuit Breaker
Square D Square D Q1390 90 Amp 3 Pole 240V Circuit Breaker
$39.99
 Only 1 unit left
Airpax JLM-1-30353-3-V 250 Amp 1 Pole Circuit BreakerAirpax JLM-1-30353-3-V 250 Amp 1 Pole Circuit Breaker
Airpax Airpax JLM-1-30353-3-V 250 Amp 1 Pole Circuit Breaker
$79.99
 Sold out
Hartland Controls HCB-2P30GG 30 Amp 2 Pole 120/240V Circuit Breaker W/ LugsHartland Controls HCB-2P30GG 30 Amp 2 Pole 120/240V Circuit Breaker W/ Lugs
Hartland Controls Hartland Controls HCB-2P30GG 30 Amp 2 Pole 120/240V Circuit Breaker W/ Lugs
$24.99
 Sold out
Square-D HOMT215215 15/15 Amp 2X2 Pole 120/240V Circuit BreakerSquare-D HOMT215215 15/15 Amp 2X2 Pole 120/240V Circuit Breaker
Square D Square-D HOMT215215 15/15 Amp 2X2 Pole 120/240V Circuit Breaker
$39.99
 Sold out
Save 16%
GE General Electric GE1LU532PS MOD 2 RV Pad Mount Pedestal with 50 Amp and 30 Amp RV Receptacles and a 20 Amp GFCI ReceptacleGE General Electric GE1LU532PS MOD 2 RV Pad Mount Pedestal with 50 Amp and 30 Amp RV Receptacles and a 20 Amp GFCI Receptacle
GE General Electric GE General Electric GE1LU532PS MOD 2 RV Pad Mount Pedestal with 50 Amp and 30 Amp RV Receptacles and a 20 Amp GFCI Receptacle
$319.99 $383
 Sold out
GE General Electric GE1LU532ES RV Earth Burial Pedestal with 50 Amp and 30 Amp RV Receptacles and a 20 Amp GFCI ReceptacleGE General Electric GE1LU532ES RV Earth Burial Pedestal with 50 Amp and 30 Amp RV Receptacles and a 20 Amp GFCI Receptacle
GE General Electric GE General Electric GE1LU532ES RV Earth Burial Pedestal with 50 Amp and 30 Amp RV Receptacles and a 20 Amp GFCI Receptacle
$299.99
 Sold out
Siemens B220HH 20 Amp 2 Pole 120/240V Type HBL Bolt On Circuit BreakerSiemens B220HH 20 Amp 2 Pole 120/240V Type HBL Bolt On Circuit Breaker
Siemens Siemens B220HH 20 Amp 2 Pole 120/240V Type HBL Bolt On Circuit Breaker
$75.99
 In stock, 2 units
GE Trumbull TQ2170 70 Amp 2 Pole 120/240v Circuit BreakerGE Trumbull TQ2170 70 Amp 2 Pole 120/240v Circuit Breaker
Trumbull Electric GE Trumbull TQ2170 70 Amp 2 Pole 120/240v Circuit Breaker
$49.99
 Sold out
Square D HOM290 90 Amp 2 Pole 120/240V Circuit Breaker - Yellow FaceSquare D HOM290 90 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
Square D Square D HOM290 90 Amp 2 Pole 120/240V Circuit Breaker - Yellow Face
$39.99
 Sold out
GE General Electric THQB1135 35 Amp 1 Pole Bolt-On Circuit BreakerGE General Electric THQB1135 35 Amp 1 Pole Bolt-On Circuit Breaker
GE General Electric GE General Electric THQB1135 35 Amp 1 Pole Bolt-On Circuit Breaker
$11.99
 Only 1 unit left
Square-D QO2401021 40 Amp 2 Pole 120/240V Circuit Breaker W/ Shunt TripSquare-D QO2401021 40 Amp 2 Pole 120/240V Circuit Breaker W/ Shunt Trip
Square D Square-D QO2401021 40 Amp 2 Pole 120/240V Circuit Breaker W/ Shunt Trip
$169.99
 Sold out
FPE Federal Pacific 2P125 125 Amp 2 Pole Stab-Lock Circuit BreakerFPE Federal Pacific 2P125 125 Amp 2 Pole Stab-Lock Circuit Breaker
FPE Federal Pacific FPE Federal Pacific 2P125 125 Amp 2 Pole Stab-Lock Circuit Breaker
$489.99
 Only 1 unit left
CE Inc UBIF-020 20 Amp Thin Series Single Pole Stab Lock FPE Circuit BreakerCE Inc UBIF-020 20 Amp Thin Series Single Pole Stab Lock FPE Circuit Breaker
FPE Federal Pacific / Connecticut Electric Inc CE Inc UBIF-020 20 Amp Thin Series Single Pole Stab Lock FPE Circuit Breaker
$19.99
 In stock, 2 units
ABB XT4NU3200AFJ000XXX 200 Amp 3 Pole 480v Circuit BreakerABB XT4NU3200AFJ000XXX 200 Amp 3 Pole 480v Circuit Breaker
ABB ABB XT4NU3200AFJ000XXX 200 Amp 3 Pole 480v Circuit Breaker
$399.99
 Sold out
Square D QOB350GFI 50 Amp 3 Pole 120V Bolt On GFI Circuit BreakerSquare D QOB350GFI 50 Amp 3 Pole 120V Bolt On GFI Circuit Breaker
Square D Square D QOB350GFI 50 Amp 3 Pole 120V Bolt On GFI Circuit Breaker
$149.99
 Sold out
Leviton LB120-T 20 Amp 1 Pole 120/240V Thermal Magnetic Branch Circuit BreakerLeviton LB120-T 20 Amp 1 Pole 120/240V Thermal Magnetic Branch Circuit Breaker
Leviton Leviton LB120-T 20 Amp 1 Pole 120/240V Thermal Magnetic Branch Circuit Breaker
From $3.49
 Only 1 unit left
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Square D/Homeline HOM120PDFC 20 AMP Dual Function CAFI/GFCI Circuit Breaker with Plug on NeutralSquare D/Homeline HOM120PDFC 20 AMP Dual Function CAFI/GFCI Circuit Breaker with Plug on Neutral
Square D Square D/Homeline HOM120PDFC 20 AMP Dual Function CAFI/GFCI Circuit Breaker with Plug on Neutral
$49.99
 Sold out
Square D QO115 15 Amp 1 Pole 120/240V Circuit Breaker - Old StyleSquare D QO115 15 Amp 1 Pole 120/240V Circuit Breaker - Old Style
Square D Square D QO115 15 Amp 1 Pole 120/240V Circuit Breaker - Old Style
$3.99
 In stock, 43 units
Square D QO130 30 Amp 1 Pole 120/240V Type QO Circuit Breaker - Black FaceSquare D QO130 30 Amp 1 Pole 120/240V Type QO Circuit Breaker - Black Face
Square D Square D QO130 30 Amp 1 Pole 120/240V Type QO Circuit Breaker - Black Face
From $3.99
 In stock, 152 units
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Westinghouse SPB100 800 Amp 3 Pole 600V Pow-R Breaker w/Shunt Trip 24VDC 8 AmpWestinghouse SPB100 800 Amp 3 Pole 600V Pow-R Breaker w/Shunt Trip 24VDC 8 Amp
Westinghouse Westinghouse SPB100 800 Amp 3 Pole 600V Pow-R Breaker w/Shunt Trip 24VDC 8 Amp
$1,500
 Sold out
Westinghouse SPB100 800 Amp 3 Pole 600V Pow-R Breaker w/Shunt Trip 24VDC 8 AmpWestinghouse SPB100 800 Amp 3 Pole 600V Pow-R Breaker w/Shunt Trip 24VDC 8 Amp
Westinghouse Westinghouse SPB100 800 Amp 3 Pole 600V Pow-R Breaker w/Shunt Trip 24VDC 8 Amp
$1,500
 Sold out
Cutler Hammer/Westinghouse HFD1020 20 Amp 1 Pole 277V Circuit Breaker - Blue LabelCutler Hammer/Westinghouse HFD1020 20 Amp 1 Pole 277V Circuit Breaker - Blue Label
Cutler Hammer Cutler Hammer/Westinghouse HFD1020 20 Amp 1 Pole 277V Circuit Breaker - Blue Label
$74.99
 In stock, 38 units

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