Square D - Panels & Components

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Schneider Electric 9001 KA-1 SERIES K Contact Block Assembly w/ Selector SwitchSchneider Electric 9001 KA-1 SERIES K Contact Block Assembly w/ Selector Switch
Schneider Electric Schneider Electric 9001 KA-1 SERIES K Contact Block Assembly w/ Selector Switch
$17.99
 Sold out
Save 77%
Square D B11.5 Overload Heater Relay Thermal Unit Type BSquare D B11.5 Overload Heater Relay Thermal Unit Type B
Square D Square D B11.5 Overload Heater Relay Thermal Unit Type B
$6.99 $29.99
 Only 1 unit left
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
Square D QO13040L200G/K 200 Amp 30 Space 120/240V Main Lug Guts Only 9" x 17"Square D QO13040L200G/K 200 Amp 30 Space 120/240V Main Lug Guts Only 9" x 17"
Square D Square D QO13040L200G/K 200 Amp 30 Space 120/240V Main Lug Guts Only 9" x 17"
From $59.99
 Only 1 unit left
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Square D 31063-409-47 Starter Coil 240 VAC 60 Hz and 220 VAC 50 HzSquare D 31063-409-47 Starter Coil 240 VAC 60 Hz and 220 VAC 50 Hz
Square D Square D 31063-409-47 Starter Coil 240 VAC 60 Hz and 220 VAC 50 Hz
$31.99
 Sold out
Square D NQOD Deadfront 42 space - compatible with MHC62S NEMA 1 Surface Mounting Panelboard Enclosure Front 57" x 9 1/2"Square D NQOD Deadfront 42 space - compatible with MHC62S NEMA 1 Surface Mounting Panelboard Enclosure Front 57" x 9 1/2"
Square D Square D NQOD Deadfront 42 space - compatible with MHC62S NEMA 1 Surface Mounting Panelboard Enclosure Front 57" x 9 1/2"
$99.95
 Sold out
Square D Schneider NQOD442L225 Ser. E2, Panelboard, NQ, main lugs, 225A, Cu bus, 42 pole spacesSquare D Schneider NQOD442L225 Ser. E2, Panelboard, NQ, main lugs, 225A, Cu bus, 42 pole spaces
Square D Square D Schneider NQOD442L225 Ser. E2, Panelboard, NQ, main lugs, 225A, Cu bus, 42 pole spaces
$509.59
 Sold out
Square D 55415 FHP Manual Starter Switch Class 2510 Type FO-2 115-230 VAC 3/4 to 1 HPSquare D 55415 FHP Manual Starter Switch Class 2510 Type FO-2 115-230 VAC 3/4 to 1 HP
Square D Square D 55415 FHP Manual Starter Switch Class 2510 Type FO-2 115-230 VAC 3/4 to 1 HP
$24.99
 Sold out
Square D QOC12U Cover/Door Only with Main 12 Space 15" x 14 1/2"Square D QOC12U Cover/Door Only with Main 12 Space 15" x 14 1/2"
Square D Square D QOC12U Cover/Door Only with Main 12 Space 15" x 14 1/2"
From $29.99
 Sold out
Square D QO324L125G 125A 3 Phase 12 Space 120/240V Load Center Guts Only 10"X14"Square D QO324L125G 125A 3 Phase 12 Space 120/240V Load Center Guts Only 10"X14"
Square D Square D QO324L125G 125A 3 Phase 12 Space 120/240V Load Center Guts Only 10"X14"
From $59.99
 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
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
Square D 200 Amp 240V 3 Phase 50 HP Safety SwitchSquare D 200 Amp 240V 3 Phase 50 HP Safety Switch
Square D Square D 200 Amp 240V 3 Phase 50 HP Safety Switch
$99
 Sold out
Square D QON440MW150 150 Amp 3 Phase 20 Space Load Center Guts Only 6" X 29"Square D QON440MW150 150 Amp 3 Phase 20 Space Load Center Guts Only 6" X 29"
Square D Square D QON440MW150 150 Amp 3 Phase 20 Space Load Center Guts Only 6" X 29"
$89.99
 Only 1 unit left
Square D 8910DP11V02 2 Pole Definite Purpose Contactor 277-600 VAC 1-2 HP with 120 VAC CoilSquare D 8910DP11V02 2 Pole Definite Purpose Contactor 277-600 VAC 1-2 HP with 120 VAC Coil
Square D Square D 8910DP11V02 2 Pole Definite Purpose Contactor 277-600 VAC 1-2 HP with 120 VAC Coil
$14.99
 Sold out
Square D 800 Amp Mounting Bracket for MH36800Square D 800 Amp Mounting Bracket for MH36800
Square D Square D 800 Amp Mounting Bracket for MH36800
$199.99
 Sold out
Save 18%
Square D 8736 SAG16 Nema Size 00 Series A Reversing Starter/Contactor 3 Phase 200-575 VAC 1 1/2 to 2 HP with 120 VAC CoilSquare D 8736 SAG16 Nema Size 00 Series A Reversing Starter/Contactor 3 Phase 200-575 VAC 1 1/2 to 2 HP with 120 VAC Coil
Square D Square D 8736 SAG16 Nema Size 00 Series A Reversing Starter/Contactor 3 Phase 200-575 VAC 1 1/2 to 2 HP with 120 VAC Coil
$32.99 $39.99
 Sold out
Save 18%
Square D 8736 SA016 Nema Size 00 Series A Reversing Starter/Contactor 3 Phase 115-575 VAC 1 1/2 to 2 HP with 120 VAC CoilSquare D 8736 SA016 Nema Size 00 Series A Reversing Starter/Contactor 3 Phase 115-575 VAC 1 1/2 to 2 HP with 120 VAC Coil
Square D Square D 8736 SA016 Nema Size 00 Series A Reversing Starter/Contactor 3 Phase 115-575 VAC 1 1/2 to 2 HP with 120 VAC Coil
$32.99 $39.99
 In stock, 2 units
Square D 8736 SA016 Nema Size 00 Series A Starter/Contactor 3 Phase 200-575 VAC 1 1/2 to 2 HP with 120 VAC CoilSquare D 8736 SA016 Nema Size 00 Series A Starter/Contactor 3 Phase 200-575 VAC 1 1/2 to 2 HP with 120 VAC Coil
Square D Square D 8736 SA016 Nema Size 00 Series A Starter/Contactor 3 Phase 200-575 VAC 1 1/2 to 2 HP with 120 VAC Coil
$19.99
 Only 1 unit left
Square D 8536 SDG-1 3 Phase Size 2 Ser A Contactor/Starter 200-575 VAC 10-25 HP with 240 VAC Coil and Overload RelaySquare D 8536 SDG-1 3 Phase Size 2 Ser A Contactor/Starter 200-575 VAC 10-25 HP with 240 VAC Coil and Overload Relay
Square D Square D 8536 SDG-1 3 Phase Size 2 Ser A Contactor/Starter 200-575 VAC 10-25 HP with 240 VAC Coil and Overload Relay
$119.99
 Sold out
Square D 8536 AG-2 Size 00 Contactor/Starter 3 Pole 200-575 VAC 1 1/2-2 HP with 120 VAC Coil and Overload RelaySquare D 8536 AG-2 Size 00 Contactor/Starter 3 Pole 200-575 VAC 1 1/2-2 HP with 120 VAC Coil and Overload Relay
Square D Square D 8536 AG-2 Size 00 Contactor/Starter 3 Pole 200-575 VAC 1 1/2-2 HP with 120 VAC Coil and Overload Relay
$29.99
 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
Square D 8536SBG2 Nema Size 0 Contactor/Starter 3 Phase 200-575 VAC 3-5 HP with 120 VAC Coil and without Overload RelaySquare D 8536SBG2 Nema Size 0 Contactor/Starter 3 Phase 200-575 VAC 3-5 HP with 120 VAC Coil and without Overload Relay
Square D Square D 8536SBG2 Nema Size 0 Contactor/Starter 3 Phase 200-575 VAC 3-5 HP with 120 VAC Coil and without Overload Relay
$29.99
 Sold out
Square D 8502SBO1 Nema Size 0 Starter/Contactor 2 Pole 115/230 VAC 1-2 HP with 120 VAC Coil and without Overload RelaySquare D 8502SBO1 Nema Size 0 Starter/Contactor 2 Pole 115/230 VAC 1-2 HP with 120 VAC Coil and without Overload Relay
Square D Square D 8502SBO1 Nema Size 0 Starter/Contactor 2 Pole 115/230 VAC 1-2 HP with 120 VAC Coil and without Overload Relay
$29.99
 Sold out
Square D NF 29437197360090001 600 Amp Panel 480/277 3 PH 4 W 30 Space with Main Breaker and 400 Amp SubfeedSquare D NF 29437197360090001 600 Amp Panel 480/277 3 PH 4 W 30 Space with Main Breaker and 400 Amp Subfeed
Square D Square D NF 29437197360090001 600 Amp Panel 480/277 3 PH 4 W 30 Space with Main Breaker and 400 Amp Subfeed
$3,199.64
 Sold out
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
Square D 8536SAG12 3 Pole 200/230/380VAC @ 1 1/2HP 460/575VAC @ 2Hp Motor Starter with 600 VAC CoilSquare D 8536SAG12 3 Pole 200/230/380VAC @ 1 1/2HP 460/575VAC @ 2Hp Motor Starter with 600 VAC Coil
Square D Square D 8536SAG12 3 Pole 200/230/380VAC @ 1 1/2HP 460/575VAC @ 2Hp Motor Starter with 600 VAC Coil
$49.99
 Sold out
Square D 8536SAG11 Nema Size 00 Series B Contactor/Starter 2 Pole 115/230 VAC with 120 VAC CoilSquare D 8536SAG11 Nema Size 00 Series B Contactor/Starter 2 Pole 115/230 VAC with 120 VAC Coil
Square D Square D 8536SAG11 Nema Size 00 Series B Contactor/Starter 2 Pole 115/230 VAC with 120 VAC Coil
$44.99
 Sold out
Square D 8536SBG2 Nema Size 0 Series A 3 Phase 200/230 VAC Contactor with 600 VAC Coil (8536SBG-2)Square D 8536SBG2 Nema Size 0 Series A 3 Phase 200/230 VAC Contactor with 600 VAC Coil (8536SBG-2)
Square D Square D 8536SBG2 Nema Size 0 Series A 3 Phase 200/230 VAC Contactor with 600 VAC Coil (8536SBG-2)
$49.99
 Sold out
Square D VH321NRB 30 Amp Heavy Duty VisiPac Fusible Safety Switch 3 Phase 240 VAC in Nema 3R EnclosureSquare D VH321NRB 30 Amp Heavy Duty VisiPac Fusible Safety Switch 3 Phase 240 VAC in Nema 3R Enclosure
Square D Square D VH321NRB 30 Amp Heavy Duty VisiPac Fusible Safety Switch 3 Phase 240 VAC in Nema 3R Enclosure
$199.99
 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
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
 Only 1 unit left
Square D QOB120 20 Amp 1 Pole 120/240V Bolt On Circuit Breaker - Black FaceSquare D QOB120 20 Amp 1 Pole 120/240V Bolt On Circuit Breaker - Black Face
Square D Square D QOB120 20 Amp 1 Pole 120/240V Bolt On Circuit Breaker - Black Face
$2.99
 In stock, 206 units
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 8736 SCO8S Series A Nema Size 1 Reversing Starter/Contactor 3 Pole 200-575 VAC 7.5 to 10 HP with 120 VAC CoilSquare D 8736 SCO8S Series A Nema Size 1 Reversing Starter/Contactor 3 Pole 200-575 VAC 7.5 to 10 HP with 120 VAC Coil
Square D Square D 8736 SCO8S Series A Nema Size 1 Reversing Starter/Contactor 3 Pole 200-575 VAC 7.5 to 10 HP with 120 VAC Coil
$59.99
 Sold out
Square D 8910 DPA53 Definite Purpose Contactor 50 Amp 3 Pole 115-600 VAC with 120 VAC CoilSquare D 8910 DPA53 Definite Purpose Contactor 50 Amp 3 Pole 115-600 VAC with 120 VAC Coil
Square D Square D 8910 DPA53 Definite Purpose Contactor 50 Amp 3 Pole 115-600 VAC with 120 VAC Coil
$19.99
 Sold out
Square D 8501 L0-00 AC Operated Timer Control Relay with Adjustable Time Delay and 120 VAC CoilSquare D 8501 L0-00 AC Operated Timer Control Relay with Adjustable Time Delay and 120 VAC Coil
Square D Square D 8501 L0-00 AC Operated Timer Control Relay with Adjustable Time Delay and 120 VAC Coil
$24.99
 Only 1 unit left
Square D 8536 SAO12 Nema Size 00 Starter 3 Phase 200-575 VAC 1 1/2-2 HP with 120 VAC CoilSquare D 8536 SAO12 Nema Size 00 Starter 3 Phase 200-575 VAC 1 1/2-2 HP with 120 VAC Coil
Square D Square D 8536 SAO12 Nema Size 00 Starter 3 Phase 200-575 VAC 1 1/2-2 HP with 120 VAC Coil
$39.99
 In stock, 2 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, 153 units
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Square D 8930 CEQ6207G1 Chiller Starter Unit Carrier Part # 30GX400749 Comes with 3 Telemecanique LC1F115 175 Amp Contactors and 120 VAC CoilsSquare D 8930 CEQ6207G1 Chiller Starter Unit Carrier Part # 30GX400749 Comes with 3 Telemecanique LC1F115 175 Amp Contactors and 120 VAC Coils
Square D Square D 8930 CEQ6207G1 Chiller Starter Unit Carrier Part # 30GX400749 Comes with 3 Telemecanique LC1F115 175 Amp Contactors and 120 VAC Coils
$199.99
 In stock, 3 units
Square D Electric Cabinet Front NQOB/QOB Commercial Panelboard Cover/Door Only 36 1/2" x 21 1/2"Square D Electric Cabinet Front NQOB/QOB Commercial Panelboard Cover/Door Only 36 1/2" x 21 1/2"
Square D Square D Electric Cabinet Front NQOB/QOB Commercial Panelboard Cover/Door Only 36 1/2" x 21 1/2"
$119.99
 Sold out
Square D QOB315 15 Amp 3 Pole 240V Molded Case Circuit Breaker - Black FaceSquare D QOB315 15 Amp 3 Pole 240V Molded Case Circuit Breaker - Black Face
Square D Square D QOB315 15 Amp 3 Pole 240V Molded Case Circuit Breaker - Black Face
$13.99
 In stock, 9 units
Square D NQOB-7-8050-3B 100 Amp 6 Space/12 Circuit 3 Phase Load Center Guts Only with Dead Front Cover 11" X 20"Square D NQOB-7-8050-3B 100 Amp 6 Space/12 Circuit 3 Phase Load Center Guts Only with Dead Front Cover 11" X 20"
Square D Square D NQOB-7-8050-3B 100 Amp 6 Space/12 Circuit 3 Phase Load Center Guts Only with Dead Front Cover 11" X 20"
$89.99
 Sold out
Square D QOB260 60 Amp 2 Pole 120/240V Bolt On Circuit Breaker - Black FaceSquare D QOB260 60 Amp 2 Pole 120/240V Bolt On Circuit Breaker - Black Face
Square D Square D QOB260 60 Amp 2 Pole 120/240V Bolt On Circuit Breaker - Black Face
$14.99
 In stock, 2 units
Square D HOM1224M100PC 100 Amp 6 Space Indoor Main Breaker Guts Only 9" X 10"Square D HOM1224M100PC 100 Amp 6 Space Indoor Main Breaker Guts Only 9" X 10"
Square D Square D HOM1224M100PC 100 Amp 6 Space Indoor Main Breaker Guts Only 9" X 10"
$59.99
 Sold out
Square D 989316 100 Amp 3 Pole Type Ml-1 Main Circuit BreakerSquare D 989316 100 Amp 3 Pole Type Ml-1 Main Circuit Breaker
Square D Square D 989316 100 Amp 3 Pole Type Ml-1 Main Circuit Breaker
$32.99
 Sold out
Square D FA14050C Single Pole 50 Amp 277 VAC I-Line Circuit Breaker (Phase C)Square D FA14050C Single Pole 50 Amp 277 VAC I-Line Circuit Breaker (Phase C)
Square D Square D FA14050C Single Pole 50 Amp 277 VAC I-Line Circuit Breaker (Phase C)
$29.99
 Sold out
Square D 992115 15 Amp 1 Pole 120V ML Vintage Style BreakerSquare D 992115 15 Amp 1 Pole 120V ML Vintage Style Breaker
Square D Square D 992115 15 Amp 1 Pole 120V ML Vintage Style Breaker
$99.99
 In stock, 17 units

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