Square D - Panels & Components

4162 products

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Square D ME4-400 3 Pole 400 Amp 600Vac Ground Fault Trip Indicator Circuit BreakerSquare D ME4-400 3 Pole 400 Amp 600Vac Ground Fault Trip Indicator Circuit Breaker
Square D Square D ME4-400 3 Pole 400 Amp 600Vac Ground Fault Trip Indicator Circuit Breaker
$1,501.09
 Only 1 unit left
Square D ME4-300 3 Pole 300 Amp 600Vac Ground Fault Trip Indicator Circuit BreakerSquare D ME4-300 3 Pole 300 Amp 600Vac Ground Fault Trip Indicator Circuit Breaker
Square D Square D ME4-300 3 Pole 300 Amp 600Vac Ground Fault Trip Indicator Circuit Breaker
$1,350.96
 Only 1 unit left
Square D EHB34070 70 Amp 480V 3 Pole Bolt on Circuit BreakerSquare D EHB34070 70 Amp 480V 3 Pole Bolt on Circuit Breaker
Square D Square D EHB34070 70 Amp 480V 3 Pole Bolt on Circuit Breaker
$1,471.05
 Sold out
Square D NEHB-1MW 100 Amp 480Y/277v Series E1 Dead Front w/Main 38" x 8.5"Square D NEHB-1MW 100 Amp 480Y/277v Series E1 Dead Front w/Main 38" x 8.5"
Square D Square D NEHB-1MW 100 Amp 480Y/277v Series E1 Dead Front w/Main 38" x 8.5"
$225.15
 Sold out
Square D LAP36400MBZ 400 Amp 3 Pole 600V Type LAL Circuit BreakerSquare D LAP36400MBZ 400 Amp 3 Pole 600V Type LAL Circuit Breaker
Square D Square D LAP36400MBZ 400 Amp 3 Pole 600V Type LAL Circuit Breaker
$525.36
 Only 1 unit left
Square D 997327 225 Amp 3 Pole 600V Type MLB Circuit BreakerSquare D 997327 225 Amp 3 Pole 600V Type MLB Circuit Breaker
Square D Square D 997327 225 Amp 3 Pole 600V Type MLB Circuit Breaker
$630.38
 Only 1 unit left
Square D FA36035 35 Amp 3 Pole 600V I Line Circuit BreakerSquare D FA36035 35 Amp 3 Pole 600V I Line Circuit Breaker
Square D Square D FA36035 35 Amp 3 Pole 600V I Line Circuit Breaker
$285.19
 Sold out
Square D FA22070BC 2 Pole 70 Amp 240V I Line Circuit BreakerSquare D FA22070BC 2 Pole 70 Amp 240V I Line Circuit Breaker
Square D Square D FA22070BC 2 Pole 70 Amp 240V I Line Circuit Breaker
$270.17
 Sold out
Save 15%
Square D B-075 .75" Interchangeable Raintight HubSquare D B-075 .75" Interchangeable Raintight Hub
Square D Square D B-075 .75" Interchangeable Raintight Hub
$16.49 $19.49
 Only 1 unit left
Save 22%
Square D B-100 1" Interchangeable Raintight Hub NEMA B100Square D B-100 1" Interchangeable Raintight Hub NEMA B100
Square D Square D B-100 1" Interchangeable Raintight Hub NEMA B100
$15 $19.30
 Sold out
Save 13%
Square D B-125 1-1/4" Interchangeable Raintight HubSquare D B-125 1-1/4" Interchangeable Raintight Hub
Square D Square D B-125 1-1/4" Interchangeable Raintight Hub
$19.49 $22.50
 In stock, 2 units
Square D B-200 2" Interchangeable Raintight Hub Series 2Square D B-200 2" Interchangeable Raintight Hub Series 2
Square D Square D B-200 2" Interchangeable Raintight Hub Series 2
$22.50
 Sold out
Save 14%
Square D QOMB-3 Unit Mounting Base Kit 70Amp 240V 3-Poles Series G1Square D QOMB-3 Unit Mounting Base Kit 70Amp 240V 3-Poles Series G1
Square D Square D QOMB-3 Unit Mounting Base Kit 70Amp 240V 3-Poles Series G1
$112.57 $130.80
 In stock, 5 units
Square D QO2-4L70S 70 Amp 2 Space/4 Circuit Indoor NEMA 1 Circuit Breaker Load CenterSquare D QO2-4L70S 70 Amp 2 Space/4 Circuit Indoor NEMA 1 Circuit Breaker Load Center
Square D Square D QO2-4L70S 70 Amp 2 Space/4 Circuit Indoor NEMA 1 Circuit Breaker Load Center
From $33.01
 In stock, 13 units
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Square D 39113-RO Series B2 Dead Front Only 13 7/8" x 7 3/8"Square D 39113-RO Series B2 Dead Front Only 13 7/8" x 7 3/8"
Square D Square D 39113-RO Series B2 Dead Front Only 13 7/8" x 7 3/8"
$30
 Sold out
Square D Breaker Mounting Feet (Pair) for EZ Meter Pack Rated for 225 Amps Parts OnlySquare D Breaker Mounting Feet (Pair) for EZ Meter Pack Rated for 225 Amps Parts Only
Square D Square D Breaker Mounting Feet (Pair) for EZ Meter Pack Rated for 225 Amps Parts Only
$135.09
 Sold out
Square D Fuse Holder for Model Number H386NR Disconnect Switch Parts OnlySquare D Fuse Holder for Model Number H386NR Disconnect Switch Parts Only
Square D Square D Fuse Holder for Model Number H386NR Disconnect Switch Parts Only
$75.05
 Sold out
Square D Locking Mechanism Fuse Holder for Model Number H386NR Disconnect Switch Parts OnlySquare D Locking Mechanism Fuse Holder for Model Number H386NR Disconnect Switch Parts Only
Square D Square D Locking Mechanism Fuse Holder for Model Number H386NR Disconnect Switch Parts Only
$142.59
 Sold out
Square D NQOD442L225CU Dead Front Only 225 Amp 240V 42 Space 30" x 9 1/2"Square D NQOD442L225CU Dead Front Only 225 Amp 240V 42 Space 30" x 9 1/2"
Square D Square D NQOD442L225CU Dead Front Only 225 Amp 240V 42 Space 30" x 9 1/2"
$105.06
 Sold out
Square D NQOB- 81715-30A Dead Front Only 225 Amps 120/208V 3 Phase 4 wire 120/240V 3 Phase 3 Wire 42 Space 25 7/8" x 8 3/4"Square D NQOB- 81715-30A Dead Front Only 225 Amps 120/208V 3 Phase 4 wire 120/240V 3 Phase 3 Wire 42 Space 25 7/8" x 8 3/4"
Square D Square D NQOB- 81715-30A Dead Front Only 225 Amps 120/208V 3 Phase 4 wire 120/240V 3 Phase 3 Wire 42 Space 25 7/8" x 8 3/4"
$75.05
 Only 1 unit left
Square D/Schneider Electric ISCDM32470197001 480V 3 Phase 240 Input 65KA 92" x 56" x 29"Square D/Schneider Electric ISCDM32470197001 480V 3 Phase 240 Input 65KA 92" x 56" x 29"
Square D Square D/Schneider Electric ISCDM32470197001 480V 3 Phase 240 Input 65KA 92" x 56" x 29"
$28,520.65
 Only 1 unit left
Square D QON Series MLO 21/42 Space 200 Amp 240 VAC Guts Only 6" X 25"Square D QON Series MLO 21/42 Space 200 Amp 240 VAC Guts Only 6" X 25"
Square D Square D QON Series MLO 21/42 Space 200 Amp 240 VAC Guts Only 6" X 25"
$120.07
 Only 1 unit left
Square D 64468-1B 225 Amp 277/480V 3 Phase 4 Wire Panelboard 54" x 26"Square D 64468-1B 225 Amp 277/480V 3 Phase 4 Wire Panelboard 54" x 26"
Square D Square D 64468-1B 225 Amp 277/480V 3 Phase 4 Wire Panelboard 54" x 26"
$4,353.14
 Only 1 unit left
Square D 1452-2N 225a MLO Series E1 250V AC/DC 600Vac I Line Panelboard 52" x 26"Square D 1452-2N 225a MLO Series E1 250V AC/DC 600Vac I Line Panelboard 52" x 26"
Square D Square D 1452-2N 225a MLO Series E1 250V AC/DC 600Vac I Line Panelboard 52" x 26"
$1,050.74
 Sold out
Save 11%
Square D 8501LO40ALK Control Relay Type L Series A-LK 120-600V 60Amp MaxSquare D 8501LO40ALK Control Relay Type L Series A-LK 120-600V 60Amp Max
Square D Square D 8501LO40ALK Control Relay Type L Series A-LK 120-600V 60Amp Max
$25.51 $28.52
 Only 1 unit left
Square D Panel Cover/Door Only 26 1/8" x 20 1/8"Square D Panel Cover/Door Only 26 1/8" x 20 1/8"
Square D Square D Panel Cover/Door Only 26 1/8" x 20 1/8"
$120.07
 Sold out
Square D Q020M 10 Space QO Load Center, Series B1 100 Amp 120/240 VAC Guts Only 9" X 11"Square D Q020M 10 Space QO Load Center, Series B1 100 Amp 120/240 VAC Guts Only 9" X 11"
Square D Square D Q020M 10 Space QO Load Center, Series B1 100 Amp 120/240 VAC Guts Only 9" X 11"
$60.02
 Sold out
Square D NQOB-81715-30A Dead Front Only 20 Space 100 Amp 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 16 7/8" x 8 3/4"VSquare D NQOB-81715-30A Dead Front Only 20 Space 100 Amp 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 16 7/8" x 8 3/4"V
Square D Square D NQOB-81715-30A Dead Front Only 20 Space 100 Amp 120/208V 3 Phase 4 Wire 120/240V 3 Phase 3 Wire 16 7/8" x 8 3/4"V
$60.02
 Only 1 unit left
Square D Homeline HOM2040L125PRB 125 Amp 20-Space 40-Circuit Outdoor Main Lug Plug-On Neutral Load CenterSquare D Homeline HOM2040L125PRB 125 Amp 20-Space 40-Circuit Outdoor Main Lug Plug-On Neutral Load Center
Square D Square D Homeline HOM2040L125PRB 125 Amp 20-Space 40-Circuit Outdoor Main Lug Plug-On Neutral Load Center
$133.60
 Sold out
Square D 8903LXG60 6 Pole 120V Coil Lighting Contactor 30 Amp 600 Volt Series ASquare D 8903LXG60 6 Pole 120V Coil Lighting Contactor 30 Amp 600 Volt Series A
Square D Square D 8903LXG60 6 Pole 120V Coil Lighting Contactor 30 Amp 600 Volt Series A
$187.62
 Sold out
Square D Motor Starter Bucket/Box Door Only for Type S Starters Nema Rated 1,2.3,4 & 5 w/ Reset ButtonSquare D Motor Starter Bucket/Box Door Only for Type S Starters Nema Rated 1,2.3,4 & 5 w/ Reset Button
Square D Square D Motor Starter Bucket/Box Door Only for Type S Starters Nema Rated 1,2.3,4 & 5 w/ Reset Button
$30
 In stock, 32 units
Square D 8998-BW404-C Motor Starter Bucket Box 480 VAC 3 Phase Form Y53-2Square D 8998-BW404-C Motor Starter Bucket Box 480 VAC 3 Phase Form Y53-2
Square D Square D 8998-BW404-C Motor Starter Bucket Box 480 VAC 3 Phase Form Y53-2
$210.14
 Sold out
Square D 8998-ED401-C Motor Starter Bucket Box 480 VAC 3 Phase 25 HPSquare D 8998-ED401-C Motor Starter Bucket Box 480 VAC 3 Phase 25 HP
Square D Square D 8998-ED401-C Motor Starter Bucket Box 480 VAC 3 Phase 25 HP
$195.14
 In stock, 2 units
Square D 15 1/2" X 23 1/2" Door Only for 8998 0r 8999 EnclosuresSquare D 15 1/2" X 23 1/2" Door Only for 8998 0r 8999 Enclosures
Square D Square D 15 1/2" X 23 1/2" Door Only for 8998 0r 8999 Enclosures
$60.02
 Only 1 unit left
Square D QOB3151021 3 Pole 15 Amp 120/240V Shunt TripSquare D QOB3151021 3 Pole 15 Amp 120/240V Shunt Trip
Square D Square D QOB3151021 3 Pole 15 Amp 120/240V Shunt Trip
$450.31
 Sold out
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"
$285.19
 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"
$450.31
 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"
$450.31
 In stock, 2 units
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
$3,002.17
 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
$300.20
 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
From $5.99
 Only 1 unit left
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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"
$75.05
 Sold out
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"
$619.93 $825.59
 Sold out
Save 25%
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"
$1,070.27 $1,426.01
 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
$28,520.65
 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
$1,155.82
 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
$225.15
 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
$750.52
 In stock, 3 units

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