Collection: Schneider Electric / Square D
GTG Hardware offers Schneider Electric / Square D products for industrial, manufacturing, and commercial applications. Our selection includes circuit breakers, electrical panels, contactors, relays, switches, and other power distribution and control components designed to support reliable electrical operation and equipment protection. Schneider Electric / Square D is a trusted manufacturer of electrical distribution and automation solutions, providing dependable products for commercial facilities, industrial plants, and demanding infrastructure applications. Request a quote today for more information on how Schneider Electric / Square D can meet your industrial needs.
Why Buy Schneider Electric / Square D from GTG Hardware
GTG Hardware supplies Schneider Electric / Square D electrical distribution and control products including circuit breakers, panelboards, safety switches, contactors, relays, motor control equipment, and related components for manufacturing facilities, industrial plants, commercial buildings, and infrastructure applications across the U.S. We specialize in sourcing hard-to-find, discontinued, and surplus Schneider Electric / Square D part numbers with verified inventory and dedicated RFQ support. Whether you're replacing a circuit breaker, upgrading an electrical panel, or sourcing a specific Schneider Electric / Square D component, our team can quote and ship quickly.
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SQUARE D 400 AMP MAIN LUG PANELBOARD 208/120 VAC 3Ø 4W 30 CIRCUIT 44-11273-32
Vendor:Square DRegular price $899.99Regular priceUnit price / perSale price $899.99 -
SQUARE D 37.5 kVA TRANSFORMER 120/240 VAC HI 208 VAC LO EE37S60H
Vendor:Square DRegular price $899.99Regular priceUnit price / perSale price $899.99 -
SQUARE D I-LINE PANELBOARD 600 VAC HC3248TS
Vendor:Square DRegular price $899.99Regular priceUnit price / perSale price $899.99 -
SQUARE D 225 AMP MAIN LUG PANELBOARD 480Y/277V 3Ø 42 CIRCUIT W/REMOTE BREAKERS
Vendor:Square DRegular price $824.99Regular priceUnit price / perSale price $824.99 -
SQUARE D 800 AMP 4 GANG METER CENTER PAK 208Y/120 VAC 3∅ 4W EZMR314225
Vendor:Square DRegular price $749.99Regular priceUnit price / perSale price $749.99 -
SQUARE D 225 MAIN LUG PANELBOARD 208Y/120 VAC 3∅ 42 CIRCUIT NQOD454L225CU
Vendor:Square DRegular price $749.99Regular priceUnit price / perSale price $749.99 -
SQUARE D 400 AMP MAIN LUG PANELBOARD 240 VAC 3Ø 4W NQOD430L400
Vendor:Square DRegular price $749.99Regular priceUnit price / perSale price $749.99 -
SQUARE D 400 AMP MAIN LUG PANELBOARD 120/208V 3Ø 4W 30 CIRCUIT NQOD44-08882-99
Vendor:Square DRegular price $749.99Regular priceUnit price / perSale price $749.99 -
SQUARE D 100 AMP MAIN BREAKER PANELBOARD 208Y/120V 3Ø 4W NF12316971180040001
Vendor:Square DRegular price $719.99Regular priceUnit price / perSale price $719.99 -
SQUARE D 250A MAIN LUG PANELBOARD 208Y/120V 3Ø 4W 42 CIRCUIT 12205969560030001
Vendor:Square DRegular price $712.49Regular priceUnit price / perSale price $712.49 -
SQUARE D 225 AMP MAIN BREAKER PANELBOARD 240 VAC 3Ø 4W 42 CIRCUIT NQ442L2C
Vendor:Square DRegular price $674.99Regular priceUnit price / perSale price $674.99 -
SQUARE D 125A MAIN BREAKER PANELBOARD 480Y/277V 3Ø 4W 30 CIRCUIT NEHB-30435-1
Vendor:Square DRegular price $674.99Regular priceUnit price / perSale price $674.99 -
SQUARE D 45 kVA TRANSFORMER 480 VAC HI 208Y/120 VAC LO 54-125 AMPS 45T3H
Vendor:Square DRegular price $674.99Regular priceUnit price / perSale price $674.99 -
SQUARE D 150A MAIN BREAKER PANELBOARD 120/208V 3Ø 30 CIRCUIT 44-53943-BG
Vendor:Square DRegular price $607.49Regular priceUnit price / perSale price $607.49 -
SQUARE D 175 AMP MAIN BREAKER PANELBOARD 208Y/120 VAC 3 PHASE 42 CIRCUIT
Vendor:Square DRegular price $599.99Regular priceUnit price / perSale price $599.99 -
SQUARE D 225A MAIN BREAKER PANELBOARD 120/208V 42 CIRCUIT 3Ø 4 WIRE NQOB-424M
Vendor:Square DRegular price $524.99Regular priceUnit price / perSale price $524.99 -
SQUARE D 100 AMP MAIN BREAKER PANELBOARD 208Y/120V 3Ø 4W NF12316971180050001
Vendor:Square DRegular price $449.99Regular priceUnit price / perSale price $449.99 -
SQUARE D 150 AMP MAIN BREAKER PANELBOARD 120/240 VAC 1 PHASE 42 CIRCUIT
Vendor:Square DRegular price $449.99Regular priceUnit price / perSale price $449.99 -
SQUARE D 225 AMP MAIN BREAKER PANELBOARD 3∅ 4W 208Y/120 VAC 42 CIRCUIT
Vendor:Square DRegular price $434.99Regular priceUnit price / perSale price $434.99 -
SQUARE D 400A FUSED SAFETY SWITCH 240V 3Ø 30HP A86355
Vendor:Square DRegular price $427.49Regular priceUnit price / perSale price $427.49 -
SQUARE D 225 AMP MAIN LUG PANELBOARD 120/208 VAC 3Ø 4W NQOB424
Vendor:Square DRegular price $404.99Regular priceUnit price / perSale price $404.99 -
SQUARE D 225A MAIN BREAKER FLUSH MOUNT PANELBOARD 240V 3Ø 4W FLAWED
Vendor:Square DRegular price $374.99Regular priceUnit price / perSale price $374.99 -
SQUARE D 225 AMP MAIN BREAKER PANELBOARD 240 VAC 1Ø 3W 42 CIRCUIT NQ42L2C
Vendor:Square DRegular price $374.99Regular priceUnit price / perSale price $374.99 -
SQUARE D 400 AMP SAFETY SWITCH 240 VAC 3 POLE 97415
Vendor:Square DRegular price $404.99Regular priceUnit price / perSale price $404.99