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 BREAKER PANELBOARD 3∅ 4 WIRE 480Y/277 VAC 42 CIRCUIT
Vendor:Square DRegular price $4,499.99Regular priceUnit price / perSale price $4,499.99 -
SQUARE D 225 KVA DRY TYPE TRANSFORMER 480 HV 208Y/120 LV 3 Ø NEMA 3R 225T3H
Vendor:Square DRegular price $4,499.99Regular priceUnit price / perSale price $4,499.99 -
SQUARE D SIZE 5 MOTOR & 400A BREAKER COMBO STARTER CR306G004 / LAL3640
Vendor:Square DRegular price $4,049.99Regular priceUnit price / perSale price $4,049.99 -
SQUARE D 400A I-LINE MAIN LUG PANELBOARD 3Ø 4W 277/480V 42 CIR HCM44-65312-2
Vendor:Square DRegular price $3,749.99Regular priceUnit price / perSale price $3,749.99 -
SQUARE D 400 AMP FUSED SAFETY SWITCH 600 VAC 350 HP 3 PHASE H365R
Vendor:Square DRegular price $3,599.99Regular priceUnit price / perSale price $3,599.99 -
SQUARE D 225 KVA SORGEL TRANSFORMER 480 HV 208Y/120 LV 3 PHASE EE225T3HBCU
Vendor:Square DRegular price $3,509.99Regular priceUnit price / perSale price $3,509.99 -
SQUARE D 400 AMP MAIN LUG I-LINE PANELBOARD 600 VAC 3 PHASE TYPE 1 1448-4
Vendor:Square DRegular price $3,599.99Regular priceUnit price / perSale price $3,599.99 -
SQUARE D 800 AMP FUSIBLE PANELBOARD SWITCH 3Ø 600 VAC QMB367MW
Vendor:Square DRegular price $3,599.99Regular priceUnit price / perSale price $3,599.99 -
SQUARE D 300 AMP MAIN BREAKER I-LINE PANELBOARD 480 VAC 3∅ 3W 30 CIRCUIT
Vendor:Square DRegular price $3,374.99Regular priceUnit price / perSale price $3,374.99 -
SQUARE D 400 AMP MAIN BREAKER I-LINE PANELBOARD 480Y/277 VAC 3∅ 4W 74 CIRCUIT
Vendor:Square DRegular price $3,224.99Regular priceUnit price / perSale price $3,224.99 -
SQUARE D 75 kVA TRANSFORMER 3∅ 480 HVAC 208Y/120 LVAC 60 Hz 75T3HCU
Vendor:Square DRegular price $3,149.99Regular priceUnit price / perSale price $3,149.99 -
SQUARE D 112.5 kVA GENERAL PURPOSE TRANSFORMER 480 HV 208Y/120 LV 3∅
Vendor:Square DRegular price $3,149.99Regular priceUnit price / perSale price $3,149.99 -
SQUARE D 200 AMP MAIN LUG BOLT-ON PANELBOARD 480Y/277 VAC 3∅ 4W 30 CIRCUIT
Vendor:Square DRegular price $2,999.99Regular priceUnit price / perSale price $2,999.99 -
SQUARE D 800 AMP FUSED SAFETY SWITCH 240 VAC 100 HP 3 PHASE T327N -FLAW
Vendor:Square DRegular price $2,699.99Regular priceUnit price / perSale price $2,699.99 -
SQUARE D 400 AMP MAIN BREAKER BOLT-ON PANELBOARD 208Y/120 VAC 3∅ 4W 42 CIRCUIT
Vendor:Square DRegular price $2,699.99Regular priceUnit price / perSale price $2,699.99 -
SQUARE D 400 AMP MAIN BREAKER PANEL 600Y/347 VAC 3Ø 4W 30 CIRCUIT NF430L4C
Vendor:Square DRegular price $2,699.99Regular priceUnit price / perSale price $2,699.99 -
SQUARE D SIZE 3 100A FUSED COMBO MOTOR STARTER STAINLESS STEEL 120V COIL
Vendor:Square DRegular price $2,699.99Regular priceUnit price / perSale price $2,699.99 -
SQUARE D 800 AMP I LINE PANELBOARD 600 VAC HCW1444-8
Vendor:Square DRegular price $2,699.99Regular priceUnit price / perSale price $2,699.99 -
SQUARE D 600 AMP MAIN LUG I-LINE PANELBOARD 600 VAC 250 VDC 18 CIR HCM14486
Vendor:Square DRegular price $2,624.99Regular priceUnit price / perSale price $2,624.99 -
SQUARE D 250 AMP MAIN LUG LIGHTING PANELBOARD 208Y/120 VAC 3 Ø 42 CIRCUIT
Vendor:Square DRegular price $2,474.99Regular priceUnit price / perSale price $2,474.99 -
SQUARE D 400 AMP NON FUSED SAFETY SWITCH 600 VAC 350 HP 92345
Vendor:Square DRegular price $2,474.99Regular priceUnit price / perSale price $2,474.99 -
SQUARE D ENCLOSED 400 AMP MAIN BREAKER EZ METER PAK 208Y/120V 3∅ 4W EZM32400N
Vendor:Square DRegular price $2,249.99Regular priceUnit price / perSale price $2,249.99 -
SQUARE D 30 kVA TRANSFORMER 480 HVAC 208Y/120 LVAC 3∅ 30T3HFISNLP
Vendor:Square DRegular price $2,249.99Regular priceUnit price / perSale price $2,249.99 -
SQUARE D 600 AMP DOUBLE THROW NON-FUSED SAFETY SWITCH 600 VAC 250 VDC 3P 92346
Vendor:Square DRegular price $2,249.99Regular priceUnit price / perSale price $2,249.99