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Square D - Panels & Components

4005 products

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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"
$69.91
 Sold out
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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"
$577.56 $769.15
 Sold out
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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"
$997.11 $1,328.55
 Sold out
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
$26,571.24
 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
$1,076.82
 Sold out
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
$209.76
 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
$699.23
 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
$46,150.08
 Sold out
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
$279.68
 Only 1 unit left
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
$9,649.55
 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"
$41.94
 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"
$3,775.90
 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
$909
 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"
$111.86
 Sold out
Square D SO1020VP 100 Amp 10 Space Combination Service EnclosureSquare D SO1020VP 100 Amp 10 Space Combination Service Enclosure
Square D Square D SO1020VP 100 Amp 10 Space Combination Service Enclosure
$156.63
 Sold out
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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 $83.90 $104.89
 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"
$111.86
 Sold out
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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
$139.78 $404.16
 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 Square D Home Line HOM30M200C Cover/Door Only 30 Space 200 Amp Type 1 35" x 15 1/2"
$83.90
 Sold out
Square D UHTRS212B 200 Amp 1 PH 3 Wire 600V Meter Socket 14 1/4" x 11 1/4"Square D UHTRS212B 200 Amp 1 PH 3 Wire 600V Meter Socket 14 1/4" x 11 1/4"
Square D Square D UHTRS212B 200 Amp 1 PH 3 Wire 600V Meter Socket 14 1/4" x 11 1/4"
$83.90
 In stock, 3 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"
$69.91
 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"
$4,195.45
 Sold out
Square D QON16-30MW150 150 Amp 16 Space 120/240 VAC Load Center Guts Only 6"X21"Square D QON16-30MW150 150 Amp 16 Space 120/240 VAC Load Center Guts Only 6"X21"
Square D Square D QON16-30MW150 150 Amp 16 Space 120/240 VAC Load Center Guts Only 6"X21"
$83.90
 In stock, 2 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"
$69.91
 Sold out
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
$2,377.41
 Sold out
Square D FA341001021 100 Amp 3 Pole 480V I-Line Circuit Breaker w/Shunt TripSquare D FA341001021 100 Amp 3 Pole 480V I-Line Circuit Breaker w/Shunt Trip
Square D Square D FA341001021 100 Amp 3 Pole 480V I-Line Circuit Breaker w/Shunt Trip
$559.38
 Only 1 unit left
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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
$945.36 $1,258.62
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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
$840.48 $1,118.78
 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
$829.29 $1,104.79
 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"
$69.91
 Only 1 unit left
Square D HOM30L200C 200 Amp 30 Space 120/240V Cover/Door Only 35" x 15 1/2"Square D HOM30L200C 200 Amp 30 Space 120/240V Cover/Door Only 35" x 15 1/2"
Square D Square D HOM30L200C 200 Amp 30 Space 120/240V Cover/Door Only 35" x 15 1/2"
$83.90
 Sold out
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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
$363.59 $387.27
 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
$489.46
 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"
$125.85
 In stock, 4 units
Square D QON30-40L200 200 Amp 15 Space 120/240V Load Center Guts Only 8" x 18"Square D QON30-40L200 200 Amp 15 Space 120/240V Load Center Guts Only 8" x 18"
Square D Square D QON30-40L200 200 Amp 15 Space 120/240V Load Center Guts Only 8" x 18"
$111.86
 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"
$69.91
 Only 1 unit left
Square D QO6-12L100 100 Amp 8 Space 120/240V Dead Front Only 12 3/4" x 9"Square D QO6-12L100 100 Amp 8 Space 120/240V Dead Front Only 12 3/4" x 9"
Square D Square D QO6-12L100 100 Amp 8 Space 120/240V Dead Front Only 12 3/4" x 9"
$41.94
 In stock, 6 units
Square D QO1816M200FTRB 200 Amp Single Phase 240V Load Center 30 3/8" x 14 3/4"Square D QO1816M200FTRB 200 Amp Single Phase 240V Load Center 30 3/8" x 14 3/4"
Square D Square D QO1816M200FTRB 200 Amp Single Phase 240V Load Center 30 3/8" x 14 3/4"
From $139.83
 In stock, 2 units
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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"
$69.91
 Only 1 unit left
Square D NQOB-11953-3H Dead Front Only 20 Space 225 Amps 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 26" x 8 3/4"Square D NQOB-11953-3H Dead Front Only 20 Space 225 Amps 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 26" x 8 3/4"
Square D Square D NQOB-11953-3H Dead Front Only 20 Space 225 Amps 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 26" x 8 3/4"
$69.91
 Sold out
Square D NQOB-11953-5P Dead Front Only 225 Amps 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 25 3/4" x 8 3/4"Square D NQOB-11953-5P Dead Front Only 225 Amps 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 25 3/4" x 8 3/4"
Square D Square D NQOB-11953-5P Dead Front Only 225 Amps 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 25 3/4" x 8 3/4"
$69.91
 Only 1 unit left
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Square D NEHB-2MW 225 Amp 480Y/277 3 Phase 4 Wire NEHB-42441-2 Series E1 NEHB Panelboard 53" x 20"Square D NEHB-2MW 225 Amp 480Y/277 3 Phase 4 Wire NEHB-42441-2 Series E1 NEHB Panelboard 53" x 20"
Square D Square D NEHB-2MW 225 Amp 480Y/277 3 Phase 4 Wire NEHB-42441-2 Series E1 NEHB Panelboard 53" x 20"
$945.36 $1,258.62
 Sold out
Square D HL4IMA12C Surge Logic I-Line Plug-On Surge Protective Device 480/277V 4-WireSquare D HL4IMA12C Surge Logic I-Line Plug-On Surge Protective Device 480/277V 4-Wire
Square D Square D HL4IMA12C Surge Logic I-Line Plug-On Surge Protective Device 480/277V 4-Wire
$2,097.72
 Sold out
Square D NHIB-64468-4E1 225 Amp 277/480V 3 Phase 4 Wire NHIB Panelboard 53" x 26"Square D NHIB-64468-4E1 225 Amp 277/480V 3 Phase 4 Wire NHIB Panelboard 53" x 26"
Square D Square D NHIB-64468-4E1 225 Amp 277/480V 3 Phase 4 Wire NHIB Panelboard 53" x 26"
$2,657.11
 Only 1 unit left
Square D HCN64468-1B 400 Amp 120/208V 3 Phase 4 Wire I Line Panelboard 54" x 26"Square D HCN64468-1B 400 Amp 120/208V 3 Phase 4 Wire I Line Panelboard 54" x 26"
Square D Square D HCN64468-1B 400 Amp 120/208V 3 Phase 4 Wire I Line Panelboard 54" x 26"
$2,097.72
 Only 1 unit left
Square D 8536 Type SCG3 NEMA Size 1 120v Series A Coil 480v Overload Relay Contactor with CLASS 9999 SC22Square D 8536 Type SCG3 NEMA Size 1 120v Series A Coil 480v Overload Relay Contactor with CLASS 9999 SC22
Square D Square D 8536 Type SCG3 NEMA Size 1 120v Series A Coil 480v Overload Relay Contactor with CLASS 9999 SC22
$174.80
 In stock, 2 units
Save 25%
Square D NQOD442L225 225 Amp 3 Phase 4 Wire Series E2 Panelboard 50"x 20" w/Q2L3200 Circuit BreakerSquare D NQOD442L225 225 Amp 3 Phase 4 Wire Series E2 Panelboard 50"x 20" w/Q2L3200 Circuit Breaker
Square D Square D NQOD442L225 225 Amp 3 Phase 4 Wire Series E2 Panelboard 50"x 20" w/Q2L3200 Circuit Breaker
$945.36 $1,258.62
 Only 1 unit left
Square D 8810-SBG2-CFT Contactor Can Only w/ KA-1 Contact Block and KM-38 Light Module 15" x 20"Square D 8810-SBG2-CFT Contactor Can Only w/ KA-1 Contact Block and KM-38 Light Module 15" x 20"
Square D Square D 8810-SBG2-CFT Contactor Can Only w/ KA-1 Contact Block and KM-38 Light Module 15" x 20"
$139.83
 Only 1 unit left

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