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Square D - Panels & Components

4002 products

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Square D Meter Main RC816F150C 150 Amp 120/240 VAC 8/16 Space Guts Only 11" X 17.5"Square D Meter Main RC816F150C 150 Amp 120/240 VAC 8/16 Space Guts Only 11" X 17.5"
Square D Square D Meter Main RC816F150C 150 Amp 120/240 VAC 8/16 Space Guts Only 11" X 17.5"
$111.81
 Sold out
Square D S30021-596-69 Class 9070 Type E0-4 Series B Industrial Control Transformer 480V .Square D S30021-596-69 Class 9070 Type E0-4 Series B Industrial Control Transformer 480V .
Square D Square D S30021-596-69 Class 9070 Type E0-4 Series B Industrial Control Transformer 480V .
$55.84
 Only 1 unit left
Square D MHAB-120 20 Amp 2 Pole 240V Circuit Breaker w/FeetSquare D MHAB-120 20 Amp 2 Pole 240V Circuit Breaker w/Feet
Square D Square D MHAB-120 20 Amp 2 Pole 240V Circuit Breaker w/Feet
$62.83
 Only 1 unit left
Square D 8903 SMO3 Lighting Contactor 30 Amp 277-480 VAC 3-Pole Series ASquare D 8903 SMO3 Lighting Contactor 30 Amp 277-480 VAC 3-Pole Series A
Square D Square D 8903 SMO3 Lighting Contactor 30 Amp 277-480 VAC 3-Pole Series A
$83.85
 Sold out
Square D Q2M3200MT 3 Pole 200 Amp 240VAC Type Q2MT Circuit BreakerSquare D Q2M3200MT 3 Pole 200 Amp 240VAC Type Q2MT Circuit Breaker
Square D Square D Q2M3200MT 3 Pole 200 Amp 240VAC Type Q2MT Circuit Breaker
$223.63
 Sold out
Square D 9422 Type RR-1 Series B Operating MechanismSquare D 9422 Type RR-1 Series B Operating Mechanism
Square D Square D 9422 Type RR-1 Series B Operating Mechanism
$104.82
 In stock, 2 units
Save 92%
Square D Schneider Electric MH50 Enclosure box, NQ and NF panelboards, NEMA 1, 50in H x 20in W x 5.75in DSquare D Schneider Electric MH50 Enclosure box, NQ and NF panelboards, NEMA 1, 50in H x 20in W x 5.75in D
Square D Square D Schneider Electric MH50 Enclosure box, NQ and NF panelboards, NEMA 1, 50in H x 20in W x 5.75in D
$102.93 $1,320.88
 Sold out
Square D QO250SWN 2 Pole 50 Amp Switched Neutral Breaker w/ShuntSquare D QO250SWN 2 Pole 50 Amp Switched Neutral Breaker w/Shunt
Square D Square D QO250SWN 2 Pole 50 Amp Switched Neutral Breaker w/Shunt
$223.63
 Sold out
Square D QO342MQ225RB Hinged Cover/Door Only Nema 3R 38 3/4" x 14 3/4"Square D QO342MQ225RB Hinged Cover/Door Only Nema 3R 38 3/4" x 14 3/4"
Square D Square D QO342MQ225RB Hinged Cover/Door Only Nema 3R 38 3/4" x 14 3/4"
$83.85
 Only 1 unit left
Square D EZM1600FS Front Cover (53 1/2" x 18 1/4") - Schneider Electric EZM1600FS Main fusible (Class T) switch unit, EZ Meter-Pak, 600A, 120/240VAC, 1ph/3W, 600A bus, OH/UG, Type 3RSquare D EZM1600FS Front Cover (53 1/2" x 18 1/4") - Schneider Electric EZM1600FS Main fusible (Class T) switch unit, EZ Meter-Pak, 600A, 120/240VAC, 1ph/3W, 600A bus, OH/UG, Type 3R
Square D Square D EZM1600FS Front Cover (53 1/2" x 18 1/4") - Schneider Electric EZM1600FS Main fusible (Class T) switch unit, EZ Meter-Pak, 600A, 120/240VAC, 1ph/3W, 600A bus, OH/UG, Type 3R
$132.79
 Only 1 unit left
Square D I-Line Panelboard Electrical Cabinet Front 45" x 26 1/4"Square D I-Line Panelboard Electrical Cabinet Front 45" x 26 1/4"
Square D Square D I-Line Panelboard Electrical Cabinet Front 45" x 26 1/4"
$132.79
 Only 1 unit left
Square D EZMR114125 Branch unit, EZ Meter-Pak, 125A, 4 x 5 jaw sockets, 120/240VAC, no bypass, ringless, 800A Al busbar (Cover Only) 47 3/4" x 12"Square D EZMR114125 Branch unit, EZ Meter-Pak, 125A, 4 x 5 jaw sockets, 120/240VAC, no bypass, ringless, 800A Al busbar (Cover Only) 47 3/4" x 12"
Square D Square D EZMR114125 Branch unit, EZ Meter-Pak, 125A, 4 x 5 jaw sockets, 120/240VAC, no bypass, ringless, 800A Al busbar (Cover Only) 47 3/4" x 12"
$120.21
 In stock, 2 units
Square D 9065 Type SEO-5 3 Element Melting Motor Logic Overload Relay Module 26 Amp Series ASquare D 9065 Type SEO-5 3 Element Melting Motor Logic Overload Relay Module 26 Amp Series A
Square D Square D 9065 Type SEO-5 3 Element Melting Motor Logic Overload Relay Module 26 Amp Series A
$55.90
 In stock, 7 units
Square D NHIB-48309-1A3 225 Amp 277/480V 3 Phase 4 Wire NH1B Panelboard 36" x 26"Square D NHIB-48309-1A3 225 Amp 277/480V 3 Phase 4 Wire NH1B Panelboard 36" x 26"
Square D Square D NHIB-48309-1A3 225 Amp 277/480V 3 Phase 4 Wire NH1B Panelboard 36" x 26"
$1,537.52
 Only 1 unit left
Square D NQOB-93276-783 225 Amp 120/240V Dead Front Only 28 7/8" x 8 3/4"Square D NQOB-93276-783 225 Amp 120/240V Dead Front Only 28 7/8" x 8 3/4"
Square D Square D NQOB-93276-783 225 Amp 120/240V Dead Front Only 28 7/8" x 8 3/4"
$97.83
 Only 1 unit left
Square D 12236272000080001 NQOD Series E2 Series 225 Amp Main Breaker Panelboard NQOD 30 Space/CircuitSquare D 12236272000080001 NQOD Series E2 Series 225 Amp Main Breaker Panelboard NQOD 30 Space/Circuit
Square D Square D 12236272000080001 NQOD Series E2 Series 225 Amp Main Breaker Panelboard NQOD 30 Space/Circuit
$908.53
 Only 1 unit left
Square D FA26015AC 15 Amp 2 Pole 600 VAC I-LIne Circuit BreakerSquare D FA26015AC 15 Amp 2 Pole 600 VAC I-LIne Circuit Breaker
Square D Square D FA26015AC 15 Amp 2 Pole 600 VAC I-LIne Circuit Breaker
$55.90
 Only 1 unit left
Square D FCP34100MT 100 Amp 3 Pole 480V Circuit BreakerSquare D FCP34100MT 100 Amp 3 Pole 480V Circuit Breaker
Square D Square D FCP34100MT 100 Amp 3 Pole 480V Circuit Breaker
$447.21
 Only 1 unit left
Square D 100 Amp 6 Space/12 Circuit Panel with 1 Each 120 VAC and 240 VAC Outlets 8" X 16.5"Square D 100 Amp 6 Space/12 Circuit Panel with 1 Each 120 VAC and 240 VAC Outlets 8" X 16.5"
Square D Square D 100 Amp 6 Space/12 Circuit Panel with 1 Each 120 VAC and 240 VAC Outlets 8" X 16.5"
$83.85
 Sold out
Square D 8903LG60V02CP91P92 Motor Starter Enclosure 15" x 14"Square D 8903LG60V02CP91P92 Motor Starter Enclosure 15" x 14"
Square D Square D 8903LG60V02CP91P92 Motor Starter Enclosure 15" x 14"
$559.09
 Only 1 unit left
Square D Watchdog Energy Management System Class 8865 Type R-8 Series CSquare D Watchdog Energy Management System Class 8865 Type R-8 Series C
Square D Square D Watchdog Energy Management System Class 8865 Type R-8 Series C
$693.22
 In stock, 3 units
Square D H323-RB Safety Switch 100Amp 240V Series E1 3-Phase H323RBSquare D H323-RB Safety Switch 100Amp 240V Series E1 3-Phase H323RB
Square D Square D H323-RB Safety Switch 100Amp 240V Series E1 3-Phase H323RB
$106.16
 Only 1 unit left
Square D 8536SBG2 Size 0 Series A 3 Phase 200/230v Coil 208v Contactor 8536SBG-2Square D 8536SBG2 Size 0 Series A 3 Phase 200/230v Coil 208v Contactor 8536SBG-2
Square D Square D 8536SBG2 Size 0 Series A 3 Phase 200/230v Coil 208v Contactor 8536SBG-2
$139.71
 Only 1 unit left
Square D FC34040 40 Amp 3 Pole 480V Circuit BreakerSquare D FC34040 40 Amp 3 Pole 480V Circuit Breaker
Square D Square D FC34040 40 Amp 3 Pole 480V Circuit Breaker
$517.10
 Sold out
Square D 9050JCK14 Series A On Delay Timing Relay 8 Pole 120 VAC 1.2-120 Second DelaySquare D 9050JCK14 Series A On Delay Timing Relay 8 Pole 120 VAC 1.2-120 Second Delay
Square D Square D 9050JCK14 Series A On Delay Timing Relay 8 Pole 120 VAC 1.2-120 Second Delay
$18.16
 Only 1 unit left
Square D Q2-32175 175 Amp 3 Pole 240V Type Q2 Circuit BreakerSquare D Q2-32175 175 Amp 3 Pole 240V Type Q2 Circuit Breaker
Square D Square D Q2-32175 175 Amp 3 Pole 240V Type Q2 Circuit Breaker
$195.67
 In stock, 2 units
Square D EDB34025 25 Amp 3 Pole 240V Circuit BreakerSquare D EDB34025 25 Amp 3 Pole 240V Circuit Breaker
Square D Square D EDB34025 25 Amp 3 Pole 240V Circuit Breaker
$139.71
 Sold out
Square D B125 Series 4 1 1/4" Service HubSquare D B125 Series 4 1 1/4" Service Hub
Square D Square D B125 Series 4 1 1/4" Service Hub
$8.37
 In stock, 2 units
Square D FA22015AC 15 Amp 240Vac 2 Pole Circuit Breaker A & C PhaseSquare D FA22015AC 15 Amp 240Vac 2 Pole Circuit Breaker A & C Phase
Square D Square D FA22015AC 15 Amp 240Vac 2 Pole Circuit Breaker A & C Phase
$41.86
 Only 1 unit left
Square D FC34080 80 Amp 3 Pole 480V I Line Circuit BreakerSquare D FC34080 80 Amp 3 Pole 480V I Line Circuit Breaker
Square D Square D FC34080 80 Amp 3 Pole 480V I Line Circuit Breaker
$391.30
 Sold out
Square D FA32015 15 Amp 3 Pole 240V Thermal Magnetic Circuit BreakerSquare D FA32015 15 Amp 3 Pole 240V Thermal Magnetic Circuit Breaker
S&S Electrical Supply Square D FA32015 15 Amp 3 Pole 240V Thermal Magnetic Circuit Breaker
$139.71
 Only 1 unit left
Square D MEF836G 800 Amp 3 Pole Type MEL 600Vac Ground Fault Circuit BreakerSquare D MEF836G 800 Amp 3 Pole Type MEL 600Vac Ground Fault Circuit Breaker
Square D Square D MEF836G 800 Amp 3 Pole Type MEL 600Vac Ground Fault Circuit Breaker
$2,795.44
 Only 1 unit left
Square D H321NRB 30 Amp 240V Fusible Safety Switch Enclosure 14 1/2" x 7 1/2"Square D H321NRB 30 Amp 240V Fusible Safety Switch Enclosure 14 1/2" x 7 1/2"
Square D Square D H321NRB 30 Amp 240V Fusible Safety Switch Enclosure 14 1/2" x 7 1/2"
$181.69
 In stock, 8 units
Square D FAL36045 45 Amp 3 Pole 600V Circuit BreakerSquare D FAL36045 45 Amp 3 Pole 600V Circuit Breaker
Square D Square D FAL36045 45 Amp 3 Pole 600V Circuit Breaker
$181.69
 Only 1 unit left
Square D FAL340701021 70 Amp 3 Pole 480V Circuit Breaker w/Shunt TripSquare D FAL340701021 70 Amp 3 Pole 480V Circuit Breaker w/Shunt Trip
Square D Square D FAL340701021 70 Amp 3 Pole 480V Circuit Breaker w/Shunt Trip
$545.11
 Only 1 unit left
Square D FAL340801021 80 Amp 3 Pole 480V Circuit Breaker w/Shunt TripSquare D FAL340801021 80 Amp 3 Pole 480V Circuit Breaker w/Shunt Trip
Square D Square D FAL340801021 80 Amp 3 Pole 480V Circuit Breaker w/Shunt Trip
$628.92
 Sold out
Square D FA24020AB 20 Amp 480VAC 2 Pole I Line Circuit BreakerSquare D FA24020AB 20 Amp 480VAC 2 Pole I Line Circuit Breaker
Square D Square D FA24020AB 20 Amp 480VAC 2 Pole I Line Circuit Breaker
$139.76
 Sold out
Square D VH221DSGL 30 AMP Heavy Duty Fusible Safety Switch 240 VAC in Nema 4X EnclosureSquare D VH221DSGL 30 AMP Heavy Duty Fusible Safety Switch 240 VAC in Nema 4X Enclosure
Square D Square D VH221DSGL 30 AMP Heavy Duty Fusible Safety Switch 240 VAC in Nema 4X Enclosure
$1,397.74
 Only 1 unit left
Square D QOB8 Series L 4 Space/8 Circuit 125 Amp Load Center Guts Only 5" X 6"Square D QOB8 Series L 4 Space/8 Circuit 125 Amp Load Center Guts Only 5" X 6"
Square D Square D QOB8 Series L 4 Space/8 Circuit 125 Amp Load Center Guts Only 5" X 6"
$34.93
 Sold out
Square D 999340 40 Amp 3 Pole 600 VAC Type ML-1 Circuit BreakerSquare D 999340 40 Amp 3 Pole 600 VAC Type ML-1 Circuit Breaker
Square D Square D 999340 40 Amp 3 Pole 600 VAC Type ML-1 Circuit Breaker
$111.81
 Only 1 unit left
Square D Type FYB14020B I Line Circuit Breaker 20 Amp Single Pole 120/277 VACSquare D Type FYB14020B I Line Circuit Breaker 20 Amp Single Pole 120/277 VAC
Square D Square D Type FYB14020B I Line Circuit Breaker 20 Amp Single Pole 120/277 VAC
$27.94
 Only 1 unit left
Square D HOM3060M200PQC 200 Amp 30 Space/60 Circuit Load Center Guts Only 9" X 21"Square D HOM3060M200PQC 200 Amp 30 Space/60 Circuit Load Center Guts Only 9" X 21"
Square D Square D HOM3060M200PQC 200 Amp 30 Space/60 Circuit Load Center Guts Only 9" X 21"
$125.78
 Only 1 unit left
Square D HOM3060M100PC 100 Amp 30 Space/60 Circuit Load Center Guts Only 9" X 19"Square D HOM3060M100PC 100 Amp 30 Space/60 Circuit Load Center Guts Only 9" X 19"
Square D Square D HOM3060M100PC 100 Amp 30 Space/60 Circuit Load Center Guts Only 9" X 19"
$111.81
 Only 1 unit left
Square D HOM3060L225PGC 225 Amp 30 Space Indoor Main Lug Plug-On Load CenterSquare D HOM3060L225PGC 225 Amp 30 Space Indoor Main Lug Plug-On Load Center
Square D Square D HOM3060L225PGC 225 Amp 30 Space Indoor Main Lug Plug-On Load Center
$167.72
 In stock, 3 units
Square D HOME250SPA 50 Amp 1 Phase 3 Wire 120/240V Disconnect/Circuit BreakerSquare D HOME250SPA 50 Amp 1 Phase 3 Wire 120/240V Disconnect/Circuit Breaker
Square D Square D HOME250SPA 50 Amp 1 Phase 3 Wire 120/240V Disconnect/Circuit Breaker
$167.72
 Only 1 unit left
Square D FA26030AB 30 Amp 600 Vac 2 Pole Circuit BreakerSquare D FA26030AB 30 Amp 600 Vac 2 Pole Circuit Breaker
Square D Square D FA26030AB 30 Amp 600 Vac 2 Pole Circuit Breaker
$139.76
 Only 1 unit left
Square D NQ442L2 Dead Front Only 42 Space 225 Amp 240V 23 3/4" x 12 1/2"Square D NQ442L2 Dead Front Only 42 Space 225 Amp 240V 23 3/4" x 12 1/2"
Square D Square D NQ442L2 Dead Front Only 42 Space 225 Amp 240V 23 3/4" x 12 1/2"
$125.78
 Sold out
Square D Dead Front Only with Main 16 Space 17" x 11 1/8"Square D Dead Front Only with Main 16 Space 17" x 11 1/8"
Square D Square D Dead Front Only with Main 16 Space 17" x 11 1/8"
$55.90
 Sold out

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