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3309 products

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Square D Y47 Breaker Bucket Box 480 Volt 3 Phase Class 8998 Type EC402 Series B 15" X 17"Square D Y47 Breaker Bucket Box 480 Volt 3 Phase Class 8998 Type EC402 Series B 15" X 17"
Square D Square D Y47 Breaker Bucket Box 480 Volt 3 Phase Class 8998 Type EC402 Series B 15" X 17"
$189.99
 Only 1 unit left
Square D 8998-EC401-B 3 Phase Motor Control Unit in 8536 Type S Center Bucket Box 14" X 17"Square D 8998-EC401-B 3 Phase Motor Control Unit in 8536 Type S Center Bucket Box 14" X 17"
Square D Square D 8998-EC401-B 3 Phase Motor Control Unit in 8536 Type S Center Bucket Box 14" X 17"
$299.99
 Only 1 unit left
Square D Y47 Breaker Bucket Box 480 Volt 3 Phase Class 8998 Type BW412 Series A 14" x 11"Square D Y47 Breaker Bucket Box 480 Volt 3 Phase Class 8998 Type BW412 Series A 14" x 11"
Square D Square D Y47 Breaker Bucket Box 480 Volt 3 Phase Class 8998 Type BW412 Series A 14" x 11"
$299.99
 In stock, 2 units
Square D QOM2200VHZ 200 Amp 2 Pole 120/240V 22K Circuit BreakerSquare D QOM2200VHZ 200 Amp 2 Pole 120/240V 22K Circuit Breaker
Square D Square D QOM2200VHZ 200 Amp 2 Pole 120/240V 22K Circuit Breaker
$169.99
 Only 1 unit left
Square D MH36800 3 Pole 800 Amp 600V I Line Type MA Circuit BreakerSquare D MH36800 3 Pole 800 Amp 600V I Line Type MA Circuit Breaker
Square D Square D MH36800 3 Pole 800 Amp 600V I Line Type MA Circuit Breaker
$1,999.99
 Only 1 unit left
Square D QOB3501021 50 Amp 120/240V Bolt on Circuit Breaker w/Shunt TripSquare D QOB3501021 50 Amp 120/240V Bolt on Circuit Breaker w/Shunt Trip
Square D Square D QOB3501021 50 Amp 120/240V Bolt on Circuit Breaker w/Shunt Trip
$199.99
 Sold out
Square D B6.90 Overload Relay Thermal Unit Heater B6.90Square D B6.90 Overload Relay Thermal Unit Heater B6.90
Square D Square D B6.90 Overload Relay Thermal Unit Heater B6.90
$9.99
 In stock, 2 units
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Square D NQOB-64 468-2C Dead Front Only 225A 120/208 3 Phase 4 Wire 120/240 3 Phase 3 Wire 42 Space 25 7/8" x 8 5/8"Square D NQOB-64 468-2C Dead Front Only 225A 120/208 3 Phase 4 Wire 120/240 3 Phase 3 Wire 42 Space 25 7/8" x 8 5/8"
Square D Square D NQOB-64 468-2C Dead Front Only 225A 120/208 3 Phase 4 Wire 120/240 3 Phase 3 Wire 42 Space 25 7/8" x 8 5/8"
$49.99
 Sold out
Square D QO120PAFGF 20 Amp 1 Pole 120V Combination AFCI Type QO Circuit BreakerSquare D QO120PAFGF 20 Amp 1 Pole 120V Combination AFCI Type QO Circuit Breaker
Square D / Schneider Electric Square D QO120PAFGF 20 Amp 1 Pole 120V Combination AFCI Type QO Circuit Breaker
$19.99
 In stock, 2 units
Save 25%
Square D NEHB-04398-623 100 Amp 277/480V 3 Phase 4 Wire NEHB Panelboard 35" x 20"Square D NEHB-04398-623 100 Amp 277/480V 3 Phase 4 Wire NEHB Panelboard 35" x 20"
Square D Square D NEHB-04398-623 100 Amp 277/480V 3 Phase 4 Wire NEHB Panelboard 35" x 20"
$412.99 $549.99
 Only 1 unit left
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Square D NEHB-04398-667 225 Amp 277/480V 3 Phase 4 Wire NEHB Panelboard 41" x 20"Square D NEHB-04398-667 225 Amp 277/480V 3 Phase 4 Wire NEHB Panelboard 41" x 20"
Square D Square D NEHB-04398-667 225 Amp 277/480V 3 Phase 4 Wire NEHB Panelboard 41" x 20"
$712.99 $949.99
 Only 1 unit left
Square D Nema 3r 800 Amp 600V 3 Phase 4 Wire Series E1 I Line PanelboardSquare D Nema 3r 800 Amp 600V 3 Phase 4 Wire Series E1 I Line Panelboard
Square D Square D Nema 3r 800 Amp 600V 3 Phase 4 Wire Series E1 I Line Panelboard
$18,999.99
 Sold out
Square D JDP36200 3 Pole 200 Amp 600v PowerPact JD250 Circuit BreakerSquare D JDP36200 3 Pole 200 Amp 600v PowerPact JD250 Circuit Breaker
Square D Square D JDP36200 3 Pole 200 Amp 600v PowerPact JD250 Circuit Breaker
$769.99
 Only 1 unit left
Square D N-224785 Fuse Pullout Holder 200 Amp w/ Q-224780 Fuse Block HolderSquare D N-224785 Fuse Pullout Holder 200 Amp w/ Q-224780 Fuse Block Holder
Square D Square D N-224785 Fuse Pullout Holder 200 Amp w/ Q-224780 Fuse Block Holder
$149.99
 Sold out
Square D KI342501422 250 Amp 3 Pole 480V I Limiter Circuit Breaker w/Shunt and AuxSquare D KI342501422 250 Amp 3 Pole 480V I Limiter Circuit Breaker w/Shunt and Aux
Square D Square D KI342501422 250 Amp 3 Pole 480V I Limiter Circuit Breaker w/Shunt and Aux
$499.99
 In stock, 3 units
Square D 42-04398-1 2000 Amp MLO 277/480V 3 Phase 4 Wire I-line SwitchboardSquare D 42-04398-1 2000 Amp MLO 277/480V 3 Phase 4 Wire I-line Switchboard
Square D Square D 42-04398-1 2000 Amp MLO 277/480V 3 Phase 4 Wire I-line Switchboard
$33,000
 Only 1 unit left
Square D Class 9421 Type LF-1 Ser. A Circuit Breaker Operating Mechanism Handle Included Class 9421 LH-3 Ser. ASquare D Class 9421 Type LF-1 Ser. A Circuit Breaker Operating Mechanism Handle Included Class 9421 LH-3 Ser. A
Square D Square D Class 9421 Type LF-1 Ser. A Circuit Breaker Operating Mechanism Handle Included Class 9421 LH-3 Ser. A
$199.99
 In stock, 2 units
Square D PAF362000DC1286 2000A DC Circuit Breaker w/Aux PA11286 250Vac 11 AmpSquare D PAF362000DC1286 2000A DC Circuit Breaker w/Aux PA11286 250Vac 11 Amp
Square D Square D PAF362000DC1286 2000A DC Circuit Breaker w/Aux PA11286 250Vac 11 Amp
$6,899.99
 In stock, 2 units
Square D QON16-24L125 8 Space 16 Circuit Guts Only 125 Amp 9" x 12"Square D QON16-24L125 8 Space 16 Circuit Guts Only 125 Amp 9" x 12"
Square D Square D QON16-24L125 8 Space 16 Circuit Guts Only 125 Amp 9" x 12"
$29.99
 Sold out
Square D HCM11953-7W 600 Amp 277/480V 3 Phase 4 Wire I Line Panelboard 74.5" x 32"Square D HCM11953-7W 600 Amp 277/480V 3 Phase 4 Wire I Line Panelboard 74.5" x 32"
Square D Square D HCM11953-7W 600 Amp 277/480V 3 Phase 4 Wire I Line Panelboard 74.5" x 32"
$2,699.99
 Sold out
Square D QBA32080 3 Pole 80 Amp 240v PowerPact Circuit BreakerSquare D QBA32080 3 Pole 80 Amp 240v PowerPact Circuit Breaker
Square D Square D QBA32080 3 Pole 80 Amp 240v PowerPact Circuit Breaker
$649.99
 In stock, 4 units
Square D Electric Cabinet Front 32 5/8" x 14 1/8"Square D Electric Cabinet Front 32 5/8" x 14 1/8"
Square D Square D Electric Cabinet Front 32 5/8" x 14 1/8"
$79.99
 Only 1 unit left
Square D Homeline SO1020VP Combination Service Entrance, Ringed Socket, 100A, surface, 10 spaces, 20 circuits, 10kA SSCR, OH, no bypass, value packSquare D Homeline SO1020VP Combination Service Entrance, Ringed Socket, 100A, surface, 10 spaces, 20 circuits, 10kA SSCR, OH, no bypass, value pack
Square D / Schneider Electric Square D Homeline SO1020VP Combination Service Entrance, Ringed Socket, 100A, surface, 10 spaces, 20 circuits, 10kA SSCR, OH, no bypass, value pack
$112
 Sold out
Save 20%
Square D 8903SMG2 Lighting Contactor 30 Amp 277-480V 3-Pole UnitSquare D 8903SMG2 Lighting Contactor 30 Amp 277-480V 3-Pole Unit
Square D Square D 8903SMG2 Lighting Contactor 30 Amp 277-480V 3-Pole Unit
From $59.99 $75
 In stock, 2 units
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Square D Electric Cabinet Front 29 1/8" x 20 1/8"Square D Electric Cabinet Front 29 1/8" x 20 1/8"
Square D Square D Electric Cabinet Front 29 1/8" x 20 1/8"
$79.99
 Only 1 unit left
Save 65%
Square D Q2L3175 Circuit Breaker 175 Amp 240V 3-Pole Unit Type Q2LSquare D Q2L3175 Circuit Breaker 175 Amp 240V 3-Pole Unit Type Q2L
Square D Square D Q2L3175 Circuit Breaker 175 Amp 240V 3-Pole Unit Type Q2L
$99.95 $289
 Only 1 unit left
Square D Home Line HOM30M200C Cover/Door Only 30 Space 200 Amp Type 1 35" x 15 1/2"Square D Home Line HOM30M200C Cover/Door Only 30 Space 200 Amp Type 1 35" x 15 1/2"
Square D / Homeline Square D Home Line HOM30M200C Cover/Door Only 30 Space 200 Amp Type 1 35" x 15 1/2"
$59.99
 Sold out
Schneider Electric UHTRS212B Picture Meter socket, Ringless, 1 phase, 3 wire, 4 jaws, Series A, horn bypass, no jaw releaseSchneider Electric UHTRS212B Picture Meter socket, Ringless, 1 phase, 3 wire, 4 jaws, Series A, horn bypass, no jaw release
Square D / Schneider Electric Schneider Electric UHTRS212B Picture Meter socket, Ringless, 1 phase, 3 wire, 4 jaws, Series A, horn bypass, no jaw release
$49
 Sold out
Square D QON20-40MW200-1 10 Space 20 Circuit Guts Only 6" x 21"Square D QON20-40MW200-1 10 Space 20 Circuit Guts Only 6" x 21"
Square D Square D QON20-40MW200-1 10 Space 20 Circuit Guts Only 6" x 21"
$79.99
 In stock, 2 units
Square D NQOB-11953-4N Dead Front Only 42 Space 225 Amp 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 25 3/4" x 8 3/4"Square D NQOB-11953-4N Dead Front Only 42 Space 225 Amp 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 25 3/4" x 8 3/4"
Square D Square D NQOB-11953-4N Dead Front Only 42 Space 225 Amp 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 25 3/4" x 8 3/4"
$49.99
 Only 1 unit left
Square D HCM3273-4 HCM Panelboard 400 Amp Main Lug 600 Vac 250VDC I Line 56" X 32.5"Square D HCM3273-4 HCM Panelboard 400 Amp Main Lug 600 Vac 250VDC I Line 56" X 32.5"
Square D Square D HCM3273-4 HCM Panelboard 400 Amp Main Lug 600 Vac 250VDC I Line 56" X 32.5"
$2,999.99
 Sold out
Square D QON16-30MW150 150 Amp 8 Space 16 Circuit Guts Only 6" x 21"Square D QON16-30MW150 150 Amp 8 Space 16 Circuit Guts Only 6" x 21"
Square D Square D QON16-30MW150 150 Amp 8 Space 16 Circuit Guts Only 6" x 21"
$59.99
 In stock, 3 units
Square D NQOB-424 Dead Front Only 42 Space 225 Amp 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 25 3/4" x 8 3/4"Square D NQOB-424 Dead Front Only 42 Space 225 Amp 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 25 3/4" x 8 3/4"
Square D Square D NQOB-424 Dead Front Only 42 Space 225 Amp 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 25 3/4" x 8 3/4"
$49.99
 Only 1 unit left
Square D HCM14484 400 Amp Series E1 I Line Panelboard Type 1 Enclosure 3 Phase 250VDC 600VacSquare D HCM14484 400 Amp Series E1 I Line Panelboard Type 1 Enclosure 3 Phase 250VDC 600Vac
Square D Square D HCM14484 400 Amp Series E1 I Line Panelboard Type 1 Enclosure 3 Phase 250VDC 600Vac
$1,699.99
 Sold out
Square D FA341001021 I-Line Circuit Breaker 100 Amp 3 Pole 480V w/ Shunt TripSquare D FA341001021 I-Line Circuit Breaker 100 Amp 3 Pole 480V w/ Shunt Trip
Square D Square D FA341001021 I-Line Circuit Breaker 100 Amp 3 Pole 480V w/ Shunt Trip
$399.99
 Only 1 unit left
Save 25%
Square D NQOD442L225 225 Amp 3 Phase 4 Wire Series E2 MH50F Panelboard 50"x 20" w/Q2L3225 Circuit BreakerSquare D NQOD442L225 225 Amp 3 Phase 4 Wire Series E2 MH50F Panelboard 50"x 20" w/Q2L3225 Circuit Breaker
Square D Square D NQOD442L225 225 Amp 3 Phase 4 Wire Series E2 MH50F Panelboard 50"x 20" w/Q2L3225 Circuit Breaker
$675.99 $899.99
 Sold out
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Square D NQOD442L225 225 Amp 3 Phase 4 Wire Series E2 Panelboard 50"x 20" w/o Main BreakerSquare D NQOD442L225 225 Amp 3 Phase 4 Wire Series E2 Panelboard 50"x 20" w/o Main Breaker
Square D Square D NQOD442L225 225 Amp 3 Phase 4 Wire Series E2 Panelboard 50"x 20" w/o Main Breaker
$600.99 $799.99
 In stock, 2 units
Save 25%
Square D 12407193690020001 225 Amp 208Y/120V 3 Phase 4 Wire PanelboardSquare D 12407193690020001 225 Amp 208Y/120V 3 Phase 4 Wire Panelboard
Square D Square D 12407193690020001 225 Amp 208Y/120V 3 Phase 4 Wire Panelboard
$592.99 $789.99
 Only 1 unit left
Square D QON16-24MW125 8 Space 16 Circuit Guts Only 6" x21"Square D QON16-24MW125 8 Space 16 Circuit Guts Only 6" x21"
Square D Square D QON16-24MW125 8 Space 16 Circuit Guts Only 6" x21"
$49.99
 Only 1 unit left
Square D HOM30L200C Cover/Door Only 30 Space 200 Amp Type 1 35" x 15 1/2"Square D HOM30L200C Cover/Door Only 30 Space 200 Amp Type 1 35" x 15 1/2"
Square D Square D HOM30L200C Cover/Door Only 30 Space 200 Amp Type 1 35" x 15 1/2"
$59.95
 Sold out
Save 6%
Square D 8536SDO1S Motor Starter NEMA Size 2 600V max. 50/60Hz Series ASquare D 8536SDO1S Motor Starter NEMA Size 2 600V max. 50/60Hz Series A
Square D Square D 8536SDO1S Motor Starter NEMA Size 2 600V max. 50/60Hz Series A
$259.99 $276.92
 Sold out
Square D HDL36150 150 Amp 3 Pole PowerPact Circuit BreakerSquare D HDL36150 150 Amp 3 Pole PowerPact Circuit Breaker
Square D Square D HDL36150 150 Amp 3 Pole PowerPact Circuit Breaker
$349.99
 Sold out
Square D HOMN40M200 200 Amp 20/40 Space Guts Only 28" x 9.5"Square D HOMN40M200 200 Amp 20/40 Space Guts Only 28" x 9.5"
Square D Square D HOMN40M200 200 Amp 20/40 Space Guts Only 28" x 9.5"
$89.99
 In stock, 3 units
Square D QON30-40L200 30 Space 40 Circuit 200A 120/240VAC Type QOB Guts Only 8" x 18"Square D QON30-40L200 30 Space 40 Circuit 200A 120/240VAC Type QOB Guts Only 8" x 18"
Square D Square D QON30-40L200 30 Space 40 Circuit 200A 120/240VAC Type QOB Guts Only 8" x 18"
$79.99
 Only 1 unit left
Square D Fuse Cover Only Cat. No. P 2 Series 4 30 Amp 125/250V 2 Circuits 7" x 7"Square D Fuse Cover Only Cat. No. P 2 Series 4 30 Amp 125/250V 2 Circuits 7" x 7"
Square D Square D Fuse Cover Only Cat. No. P 2 Series 4 30 Amp 125/250V 2 Circuits 7" x 7"
$49.99
 Only 1 unit left
Square D QO6-12L100S Dead Front Only 8 Space 100 Amp 120/240V 12 3/4" x 9"Square D QO6-12L100S Dead Front Only 8 Space 100 Amp 120/240V 12 3/4" x 9"
Square D Square D QO6-12L100S Dead Front Only 8 Space 100 Amp 120/240V 12 3/4" x 9"
$29.99
 In stock, 4 units
Square D QO1816M200FTRB Single Phase 200A 120/240VAC Feed Thru Convertible Main Breaker Load Center PanelSquare D QO1816M200FTRB Single Phase 200A 120/240VAC Feed Thru Convertible Main Breaker Load Center Panel
Square D Square D QO1816M200FTRB Single Phase 200A 120/240VAC Feed Thru Convertible Main Breaker Load Center Panel
$99.99
 Only 1 unit left
Square D NQOB-11953-3G Dead Front Only 42 Space 225Amp 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 26 1/4" x 9 3/4"Square D NQOB-11953-3G Dead Front Only 42 Space 225Amp 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 26 1/4" x 9 3/4"
Square D Square D NQOB-11953-3G Dead Front Only 42 Space 225Amp 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 26 1/4" x 9 3/4"
$49.99
 Only 1 unit left

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