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Square D - Panels & Components

4003 products

Showing 865 - 912 of 4003 products
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Square D 8538SBA43V91CFF4T AC Combination Motor Starter, 30A, 3 Phase, Enclosure Type 12/3RSquare D 8538SBA43V91CFF4T AC Combination Motor Starter, 30A, 3 Phase, Enclosure Type 12/3R
Square D Square D 8538SBA43V91CFF4T AC Combination Motor Starter, 30A, 3 Phase, Enclosure Type 12/3R
$942.68
 Sold out
Square D QO142L225G/K 21 Space/42 Circuit 225 AMP 120/240 VAC Load Center Guts Only 9" X 21.5"Square D QO142L225G/K 21 Space/42 Circuit 225 AMP 120/240 VAC Load Center Guts Only 9" X 21.5"
Square D Square D QO142L225G/K 21 Space/42 Circuit 225 AMP 120/240 VAC Load Center Guts Only 9" X 21.5"
$97.75
 Sold out
Square D QO130M200PRB 15 Space/30 Circuit 200 AMP 120/240 VAC Load Center Guts Only 9" X 17"Square D QO130M200PRB 15 Space/30 Circuit 200 AMP 120/240 VAC Load Center Guts Only 9" X 17"
Square D Square D QO130M200PRB 15 Space/30 Circuit 200 AMP 120/240 VAC Load Center Guts Only 9" X 17"
$111.71
 Sold out
Square D HU363NRB 100 AMP 600 VAC 3 Phase Heavy Duty Safety Switch in Nema 3R EnclosureSquare D HU363NRB 100 AMP 600 VAC 3 Phase Heavy Duty Safety Switch in Nema 3R Enclosure
Square D Square D HU363NRB 100 AMP 600 VAC 3 Phase Heavy Duty Safety Switch in Nema 3R Enclosure
$418.96
 Sold out
Square D 8536SCG2 Size P1 120v Series A 1 Phase 120/230v Coil 120v Contactor 8536SCG-2Square D 8536SCG2 Size P1 120v Series A 1 Phase 120/230v Coil 120v Contactor 8536SCG-2
Square D Square D 8536SCG2 Size P1 120v Series A 1 Phase 120/230v Coil 120v Contactor 8536SCG-2
$41.83
 Sold out
Square D QON8-16 4 Space 8 Circuit 100 Amp 120/240 VAC Guts Only 7" X 5.5"Square D QON8-16 4 Space 8 Circuit 100 Amp 120/240 VAC Guts Only 7" X 5.5"
Square D Square D QON8-16 4 Space 8 Circuit 100 Amp 120/240 VAC Guts Only 7" X 5.5"
$34.90
 Sold out
Square D QOU340 40 Amp 3 Pole 240V Circuit BreakerSquare D QOU340 40 Amp 3 Pole 240V Circuit Breaker
Square D Square D QOU340 40 Amp 3 Pole 240V Circuit Breaker
From $18.14
 In stock, 2 units
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Square D 31074-400-38 110/120 VAC Magnetic CoilSquare D 31074-400-38 110/120 VAC Magnetic Coil
Square D Square D 31074-400-38 110/120 VAC Magnetic Coil
From $181.54
 Sold out
Square D QO342MQ225RB 225 Amp 21 Space/42 Circuit Load Center Guts Only 9" X 21"Square D QO342MQ225RB 225 Amp 21 Space/42 Circuit Load Center Guts Only 9" X 21"
Square D Square D QO342MQ225RB 225 Amp 21 Space/42 Circuit Load Center Guts Only 9" X 21"
$111.71
 Sold out
Square D 8903LXO80 30 Amp 8 Pole 277-600V 60Hz Lighting Contactor w/120V CoilSquare D 8903LXO80 30 Amp 8 Pole 277-600V 60Hz Lighting Contactor w/120V Coil
Square D Square D 8903LXO80 30 Amp 8 Pole 277-600V 60Hz Lighting Contactor w/120V Coil
$349.13
 Sold out
Square D MSC38TS Panel Door Type 1 Enclosure 38 3/8" x 20 3/8"Square D MSC38TS Panel Door Type 1 Enclosure 38 3/8" x 20 3/8"
Square D Square D MSC38TS Panel Door Type 1 Enclosure 38 3/8" x 20 3/8"
$222.05
 Sold out
Square D 8536 BG-1 Series A Motor Starter Form S 115-600 VAC 3 PhaseSquare D 8536 BG-1 Series A Motor Starter Form S 115-600 VAC 3 Phase
Square D Square D 8536 BG-1 Series A Motor Starter Form S 115-600 VAC 3 Phase
$125.68
 Sold out
Square D MA1IMA12 120V Transient Voltage Surge SuppressorSquare D MA1IMA12 120V Transient Voltage Surge Suppressor
Square D Square D MA1IMA12 120V Transient Voltage Surge Suppressor
From $174.56
 In stock, 2 units
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Square D SSP02EMA32 Surge Protection Device 208Y/120V 3 Phase 50/60HzSquare D SSP02EMA32 Surge Protection Device 208Y/120V 3 Phase 50/60Hz
Square D Square D SSP02EMA32 Surge Protection Device 208Y/120V 3 Phase 50/60Hz
$4,608.66
 In stock, 2 units
Square D QO2-4L70RB 2 Space 70 Amp 120/240 VAC Load Center Guts Only 2.5" X 4"Square D QO2-4L70RB 2 Space 70 Amp 120/240 VAC Load Center Guts Only 2.5" X 4"
Square D Square D QO2-4L70RB 2 Space 70 Amp 120/240 VAC Load Center Guts Only 2.5" X 4"
$34.90
 Sold out
Square D Homeline Load Center Cover HOMC30U125 Series S01 Cover Type 1 30 Space with Main Only 35" x 15 1/2"Square D Homeline Load Center Cover HOMC30U125 Series S01 Cover Type 1 30 Space with Main Only 35" x 15 1/2"
Square D Square D Homeline Load Center Cover HOMC30U125 Series S01 Cover Type 1 30 Space with Main Only 35" x 15 1/2"
$125.68
 Sold out
Square D HOM2448M100PCVP 12 Space/48 Circuit 100 Amp Load CenterSquare D HOM2448M100PCVP 12 Space/48 Circuit 100 Amp Load Center
Square D Square D HOM2448M100PCVP 12 Space/48 Circuit 100 Amp Load Center
$167.57
 Sold out
Square D/Homeline HOM816M100PRB 100A Main Breaker 8 Space 16 Circuit 120/240VAC Type HOM Nema3RSquare D/Homeline HOM816M100PRB 100A Main Breaker 8 Space 16 Circuit 120/240VAC Type HOM Nema3R
Square D Square D/Homeline HOM816M100PRB 100A Main Breaker 8 Space 16 Circuit 120/240VAC Type HOM Nema3R
$181.54
 Sold out
Square D HOM4080M200PC 40 Space/80 Circuit 200A 120/240VAC Single Phase MLO Type HOM Guts OnlySquare D HOM4080M200PC 40 Space/80 Circuit 200A 120/240VAC Single Phase MLO Type HOM Guts Only
Square D Square D HOM4080M200PC 40 Space/80 Circuit 200A 120/240VAC Single Phase MLO Type HOM Guts Only
$128.48
 Sold out
Square D FJA34020 20 Amp 3 Pole 240V I Line Circuit BreakerSquare D FJA34020 20 Amp 3 Pole 240V I Line Circuit Breaker
Square D Square D FJA34020 20 Amp 3 Pole 240V I Line Circuit Breaker
$279.30
 Sold out
Save 81%
Square D QO30M150PC QO 150 Amp Main Breaker 30-Space 30-Circuit Convertible Indoor Plug-on Neutral Load CenterSquare D QO30M150PC QO 150 Amp Main Breaker 30-Space 30-Circuit Convertible Indoor Plug-on Neutral Load Center
Square D Square D QO30M150PC QO 150 Amp Main Breaker 30-Space 30-Circuit Convertible Indoor Plug-on Neutral Load Center
$307.23 $1,578.12
 Sold out
Square D HOM1224M125PRBVP 12 Space 24 Circuit 125A Main Breaker Type 3R Load CenterSquare D HOM1224M125PRBVP 12 Space 24 Circuit 125A Main Breaker Type 3R Load Center
Square D Square D HOM1224M125PRBVP 12 Space 24 Circuit 125A Main Breaker Type 3R Load Center
$139.64
 Sold out
Square D 8903LXA20V02 30 Amp Class 8903 Type S Lighting Contactor w/Enclosure LR60905Square D 8903LXA20V02 30 Amp Class 8903 Type S Lighting Contactor w/Enclosure LR60905
Square D Square D 8903LXA20V02 30 Amp Class 8903 Type S Lighting Contactor w/Enclosure LR60905
$209.47
 Sold out
Square D FAP36020 20 Amp 3 Pole 125/250VDC 600Vac Type FAL Circuit BreakerSquare D FAP36020 20 Amp 3 Pole 125/250VDC 600Vac Type FAL Circuit Breaker
Square D Square D FAP36020 20 Amp 3 Pole 125/250VDC 600Vac Type FAL Circuit Breaker
$34.90
 Sold out
Square D QO142M200 21 Space/42 Circuit 200 Amp 240 VAC Main Load Center Guts Only 9" X 22"Square D QO142M200 21 Space/42 Circuit 200 Amp 240 VAC Main Load Center Guts Only 9" X 22"
Square D Square D QO142M200 21 Space/42 Circuit 200 Amp 240 VAC Main Load Center Guts Only 9" X 22"
$125.68
 Sold out
Save 48%
Square D 9070KL300D9 Type KL Transformer Industrial Control 300V 1 PhaseSquare D 9070KL300D9 Type KL Transformer Industrial Control 300V 1 Phase
Square D Square D 9070KL300D9 Type KL Transformer Industrial Control 300V 1 Phase
$209.47 $403.59
 Sold out
Square D QOU225 25 Amp 2 Pole 120/240 VAC Circuit BreakerSquare D QOU225 25 Amp 2 Pole 120/240 VAC Circuit Breaker
Square D Square D QOU225 25 Amp 2 Pole 120/240 VAC Circuit Breaker
$27.92
 Sold out
Square D PQ4610G I-Line Busway Unit 3Ph 100A 600VAC Fusible Bus-PlugSquare D PQ4610G I-Line Busway Unit 3Ph 100A 600VAC Fusible Bus-Plug
Square D Square D PQ4610G I-Line Busway Unit 3Ph 100A 600VAC Fusible Bus-Plug
$977.58
 Sold out
Square D SE-37621-22 6-300MCM Aluminum Mechanical Terminal Lug, AL9CUSquare D SE-37621-22 6-300MCM Aluminum Mechanical Terminal Lug, AL9CU
Square D Square D SE-37621-22 6-300MCM Aluminum Mechanical Terminal Lug, AL9CU
$11.16
 Only 1 unit left
Square D 10 Position Ground BarSquare D 10 Position Ground Bar
Square D Square D 10 Position Ground Bar
$5.57
 Sold out
Square D QO345SWN 2 Pole 45 Amp Neutral Switch/Circuit BreakerSquare D QO345SWN 2 Pole 45 Amp Neutral Switch/Circuit Breaker
Square D Square D QO345SWN 2 Pole 45 Amp Neutral Switch/Circuit Breaker
$139.64
 Only 1 unit left
Square D QH330 3 Pole 30 Amp 65kA Circuit BreakerSquare D QH330 3 Pole 30 Amp 65kA Circuit Breaker
Square D Square D QH330 3 Pole 30 Amp 65kA Circuit Breaker
$139.64
 Sold out
Square D NC50Vs Nema 1 Surface Mount NQ/NF Panelboard Cover/Trim 50" x 20"Square D NC50Vs Nema 1 Surface Mount NQ/NF Panelboard Cover/Trim 50" x 20"
Square D Square D NC50Vs Nema 1 Surface Mount NQ/NF Panelboard Cover/Trim 50" x 20"
$418.90
 Sold out
Square D HOMC20UC 20 Space 120/240V Panel/Door Only w/Main 31" x 15 1/2"Square D HOMC20UC 20 Space 120/240V Panel/Door Only w/Main 31" x 15 1/2"
Square D Square D HOMC20UC 20 Space 120/240V Panel/Door Only w/Main 31" x 15 1/2"
$118.69
 Sold out
Square D NC38S Type 1 For Enclosure NF and NQ Series 38 1/8" x 20 1/8"Square D NC38S Type 1 For Enclosure NF and NQ Series 38 1/8" x 20 1/8"
Square D Square D NC38S Type 1 For Enclosure NF and NQ Series 38 1/8" x 20 1/8"
$223.38
 Sold out
Square D I-Line HCN52TSD 4 piece Door Trim KitSquare D I-Line HCN52TSD 4 piece Door Trim Kit
Square D Square D I-Line HCN52TSD 4 piece Door Trim Kit
$418.96
 Sold out
Square D QO1630MWB150T Cover/Door Only with Main 20 Space 26 1/8" x 14 1/4"Square D QO1630MWB150T Cover/Door Only with Main 20 Space 26 1/8" x 14 1/4"
Square D Square D QO1630MWB150T Cover/Door Only with Main 20 Space 26 1/8" x 14 1/4"
$69.76
 Sold out
Square D NQOD/NQOB/NQO Panelboard 225 Amp 208Y/120VAC 3 Phase 4 Wire 36 Space with MH29WP Enclosure Missing DeadfrontSquare D NQOD/NQOB/NQO Panelboard 225 Amp 208Y/120VAC 3 Phase 4 Wire 36 Space with MH29WP Enclosure Missing Deadfront
Square D Square D NQOD/NQOB/NQO Panelboard 225 Amp 208Y/120VAC 3 Phase 4 Wire 36 Space with MH29WP Enclosure Missing Deadfront
$684.30
 Sold out
Square D HOMN612L100S 6 Space 100 Amp 120/240 VAC 1 Phase 3 Wire Load Center Guts Only 5" X 7.5"Square D HOMN612L100S 6 Space 100 Amp 120/240 VAC 1 Phase 3 Wire Load Center Guts Only 5" X 7.5"
Square D Square D HOMN612L100S 6 Space 100 Amp 120/240 VAC 1 Phase 3 Wire Load Center Guts Only 5" X 7.5"
$11.16
 Sold out
Square D NQOD430L400CU 3 Phase 4 Wire 400 Amp Main Lug NQOD Panelboard 240V 48VDC 30 SpaceSquare D NQOD430L400CU 3 Phase 4 Wire 400 Amp Main Lug NQOD Panelboard 240V 48VDC 30 Space
Square D Square D NQOD430L400CU 3 Phase 4 Wire 400 Amp Main Lug NQOD Panelboard 240V 48VDC 30 Space
$1,675.87
 Sold out
Square D FH36045 3 Pole 600v 45 Amp Circuit BreakerSquare D FH36045 3 Pole 600v 45 Amp Circuit Breaker
Square D Square D FH36045 3 Pole 600v 45 Amp Circuit Breaker
$349.07
 Sold out
Square D QO-403 Load Center Cover Only 60 Amp 120/240V 9 3/8" x 7 3/8"Square D QO-403 Load Center Cover Only 60 Amp 120/240V 9 3/8" x 7 3/8"
Square D Square D QO-403 Load Center Cover Only 60 Amp 120/240V 9 3/8" x 7 3/8"
$27.92
 Sold out
Square D QOB110 10 Amp 1 Pole 120V Bolt On Circuit BreakerSquare D QOB110 10 Amp 1 Pole 120V Bolt On Circuit Breaker
Square D Square D QOB110 10 Amp 1 Pole 120V Bolt On Circuit Breaker
$9.76
 In stock, 2 units
Square D SDT280 120/240VAC 80 Amp 2 Pole Type SDT Accessory Circuit BreakerSquare D SDT280 120/240VAC 80 Amp 2 Pole Type SDT Accessory Circuit Breaker
Square D Square D SDT280 120/240VAC 80 Amp 2 Pole Type SDT Accessory Circuit Breaker
From $27.92
 Sold out
Square D HOM2448L125PGC 24 Space 48 Circuit 125 A Main Lug Guts OnlySquare D HOM2448L125PGC 24 Space 48 Circuit 125 A Main Lug Guts Only
S&S Electrical Supply Square D HOM2448L125PGC 24 Space 48 Circuit 125 A Main Lug Guts Only
$82.40
 Only 1 unit left
Square D QON24L125 12 Space/24 Circuit 125 Amp Main Load Center Guts Only 9" x 16"Square D QON24L125 12 Space/24 Circuit 125 Amp Main Load Center Guts Only 9" x 16"
Square D Square D QON24L125 12 Space/24 Circuit 125 Amp Main Load Center Guts Only 9" x 16"
From $62.78
 In stock, 3 units
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Square D SDT220 120/240VAC 20 Amp 2 Pole Type SDT Accessory Circuit BreakerSquare D SDT220 120/240VAC 20 Amp 2 Pole Type SDT Accessory Circuit Breaker
Square D Square D SDT220 120/240VAC 20 Amp 2 Pole Type SDT Accessory Circuit Breaker
$139.64
 Sold out
Square D QON Series 15 Space/30 Circuit Panelboard Guts Only 8" X 14"Square D QON Series 15 Space/30 Circuit Panelboard Guts Only 8" X 14"
Square D Square D QON Series 15 Space/30 Circuit Panelboard Guts Only 8" X 14"
$48.87
 In stock, 2 units

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