Square D

Square D by Schneider Electric is a trusted leader in electrical distribution, power management, and circuit protection solutions for residential, commercial, and industrial applications. Known for durability, safety, and reliable performance, Square D products include circuit breakers, load centers, panelboards, switches, safety disconnects, and surge protection equipment designed to meet the demands of modern electrical systems. Contractors, electricians, and facility managers rely on Square D for dependable power distribution solutions that help improve efficiency, simplify installation, and support long-term electrical reliability across a wide range of projects.

Square D

Square D by Schneider Electric is a trusted leader in electrical distribution, power management, and circuit protection solutions for residential, commercial, and industrial applications. Known for durability, safety, and reliable performance, Square D products include circuit breakers, load centers, panelboards, switches, safety disconnects, and surge protection equipment designed to meet the demands of modern electrical systems. Contractors, electricians, and facility managers rely on Square D for dependable power distribution solutions that help improve efficiency, simplify installation, and support long-term electrical reliability across a wide range of projects.

Square D Magnetic Motor Starters

Square D Magnetic Motor Starters

Square D Power Switches

Square D Power Switches

Square D Transformers

Square D Transformers

Square D Power Distibution Blocks

Square D Power Distibution Blocks

Square D Panels Load Centers

Square D Panels Load Centers

Square D Surge Protectors

Square D Surge Protectors

Square D Safety Switches

Square D Safety Switches

Square D Circiut Breakers

Square D Circiut Breakers

Square D Power Relays

Square D Power Relays

Square D Contactors

Square D Contactors

Square D Manual Motor Starters

Square D Manual Motor Starters

Square D Operating Mechanisms

Square D Operating Mechanisms

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Current Transformer 150A Neutral Lug AL150HD | Schneider Electric S430562 - S430562

Current Transformer 150A Neutral Lug AL150HD | Schneider Electric S430562 - S430562

Regular price $694.38 USD

Regular price Sale price $694.38 USD
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CB Undervoltage Trip for usewith NSJ and NSF Breakers | Schneider Electric S29410 - S29410

CB Undervoltage Trip for usewith NSJ and NSF Breakers | Schneider Electric S29410 - S29410

Regular price $999.98 USD

Regular price Sale price $999.98 USD
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Circuit Breaker Shunt Trip 48V Dc |Square D By Schneider Electric S29392 - S29392

Circuit Breaker Shunt Trip 48V Dc |Square D By Schneider Electric S29392 - S29392

Regular price $1,451.31 USD

Regular price Sale price $1,451.31 USD
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Cb Undervoltage Trip 208-277V Ac |Square D By Schneider Electric S29407 - S29407

Cb Undervoltage Trip 208-277V Ac |Square D By Schneider Electric S29407 - S29407

Regular price $1,011.10 USD

Regular price Sale price $1,011.10 USD
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Circuit breaker accessory, PowerPacT H/J/L, shunt trip, 24VDC - S29390

Circuit breaker accessory, PowerPacT H/J/L, shunt trip, 24VDC - S29390

Regular price $1,411.20 USD

Regular price Sale price $1,411.20 USD
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Circuit breaker accessory, PowerPacT H/J/L, shunt trip, 380VAC to 480VAC - S29388

Circuit breaker accessory, PowerPacT H/J/L, shunt trip, 380VAC to 480VAC - S29388

Regular price $871.98 USD

Regular price Sale price $871.98 USD
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Circuit breaker accessory, PowerPacT H/J/L, shunt trip, 208VAC to 277VAC - S29387

Circuit breaker accessory, PowerPacT H/J/L, shunt trip, 208VAC to 277VAC - S29387

Regular price $871.98 USD

Regular price Sale price $871.98 USD
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Shunt Trip, 110-130VAC, Field-Installable, for H, J & L Frame PowerPact Breakers | Schneider Electric S29386 - S29386

Shunt Trip, 110-130VAC, Field-Installable, for H, J & L Frame PowerPact Breakers | Schneider Electric S29386 - S29386

Regular price $871.98 USD

Regular price Sale price $871.98 USD
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24VAC H/j/l-frame Shunt Trip | Schneider Electric S29384 - S29384

24VAC H/j/l-frame Shunt Trip | Schneider Electric S29384 - S29384

Regular price $1,399.09 USD

Regular price Sale price $1,399.09 USD
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12VDC H/j/l-frame Shunt Trip | Schneider Electric S29382 - S29382

12VDC H/j/l-frame Shunt Trip | Schneider Electric S29382 - S29382

Regular price $871.98 USD

Regular price Sale price $871.98 USD
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H; L; J-frame Moulded Case Circuit Breaker 35MM Din Rail Mounting Kit - S29305

H; L; J-frame Moulded Case Circuit Breaker 35MM Din Rail Mounting Kit - S29305

Regular price $286.38 USD

Regular price Sale price $286.38 USD
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Meter Mains, Homeline, Csed, Ringless Socket, 150A, Surface Mount - RC816F150C

Meter Mains, Homeline, Csed, Ringless Socket, 150A, Surface Mount - RC816F150C

Regular price $1,870.38 USD

Regular price Sale price $1,870.38 USD
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Circuit breaker accessory, PowerPacT R, terminal pad kit, 3 pole, one end only - RLTB

Circuit breaker accessory, PowerPacT R, terminal pad kit, 3 pole, one end only - RLTB

Regular price $1,230.38 USD

Regular price Sale price $1,230.38 USD
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Miniature Circuit Breaker, QO Series, 30A, 3 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR3305283CCC

Miniature Circuit Breaker, QO Series, 30A, 3 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR3305283CCC

Regular price $428.78 USD

Regular price Sale price $428.78 USD
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Miniature Circuit Breaker, QO Series, 10A, 3 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR310B

Miniature Circuit Breaker, QO Series, 10A, 3 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR310B

Regular price $414.38 USD

Regular price Sale price $414.38 USD
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Miniature Circuit Breaker, QO Series, 60A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR260

Miniature Circuit Breaker, QO Series, 60A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR260

Regular price $127.02 USD

Regular price Sale price $127.02 USD
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Miniature Circuit Breaker, QO Series, 45A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR245

Miniature Circuit Breaker, QO Series, 45A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR245

Regular price $136.30 USD

Regular price Sale price $136.30 USD
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Miniature Circuit Breaker, QO Series, 40A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR240

Miniature Circuit Breaker, QO Series, 40A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR240

Regular price $127.02 USD

Regular price Sale price $127.02 USD
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Miniature Circuit Breaker, QO Series, 30A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR230

Miniature Circuit Breaker, QO Series, 30A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR230

Regular price $138.96 USD

Regular price Sale price $138.96 USD
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Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR220B

Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR220B

Regular price $128.14 USD

Regular price Sale price $128.14 USD
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Miniature Circuit Breaker 120/240V 20A |Square D By Schneider Electric QOUR2205283CCC - QOUR2205283CCC

Miniature Circuit Breaker 120/240V 20A |Square D By Schneider Electric QOUR2205283CCC - QOUR2205283CCC

Regular price $172.78 USD

Regular price Sale price $172.78 USD
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Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR2205283

Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR2205283

Regular price $179.18 USD

Regular price Sale price $179.18 USD
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Miniature Circuit Breaker 120/240V 15A |Square D By Schneider Electric QOUR2155283CCC - QOUR2155283CCC

Miniature Circuit Breaker 120/240V 15A |Square D By Schneider Electric QOUR2155283CCC - QOUR2155283CCC

Regular price $169.58 USD

Regular price Sale price $169.58 USD
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Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR220

Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V AC, 10kA at 120/240V AC - QOUR220

Regular price $125.68 USD

Regular price Sale price $125.68 USD
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