Square D

Please note that our available online inventory is only a sampling of our available in-stock inventory. If you cannot locate the product you need, please call us at 1-800-328-1842. Our sales team will be happy to find it for you.

Square D MasterPact NW32H1 Circuit Breaker 3200 Amp 600 Volt AC M/O R/O

Square D MasterPact NW32H1 Low-Voltage Power Circuit Breaker; cat# WA4JJR64A3CFFFXXCA, 3200 amp, 600 volt AC. With micrologic 6.0P trip unit, manually operated (M/O), roll-out (R/O). Used tested with report. *Missing 1/2 of 1 stab-on clips*
SKU: MCCB2023
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Square D MasterPact NW32H2 Circuit Breaker 3200 Amp 600 Volt AC M/O D/O

Square D MasterPact NW32H2 Circuit Breaker; Cat # WA5JJR64A3GXXXWXCX, 3200 amp, 600 volt AC, 3 pole, manually operated (M/O), draw-out (D/O). With micrologic 6.0 P trip unit, LSIG functions, ground fault, 3200 amp rating plug. Used tested with report,
SKU: MCCB2223
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Square D MasterPact NW32H3 Circuit Breaker 3200 Amp 600 Volt AC M/O D/O

Square D MasterPact NW32H3 Circuit Breaker; cat # WA6JGR64A3DFFFXXCX, 3200 amp, 600 volt AC, 3 pole, manually operated (M/O), draw-out (D/O). With micrologic 5.0 P trip unit, LSI functions, 2500 amp rated. Used tested with report.
SKU: MCCB2248

Square D MasterPact NW32H3 Circuit Breaker 3200 Amp 600 Volt AC M/O D/O

Square D MasterPact NW32H3 Circuit Breaker; cat # WA6JJR64D3CFFFXXCX, 3200 amp, 600 volt AC, 3 pole. With micrologic 6.0 P trip unit- LSIG functions- 3200 amp rated, manually operated (M/O), draw-out (D/O). Used tested with report.
SKU: MCCB2264
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Square D MasterPact NW40H Circuit Breaker 4000 Amp 600 Volt AC M/O D/O

Square D MasterPact NW40H Circuit Breaker; cat # YL3KKR43A9DFDFXXCA, 4000 amp, 600 volt AC, 3 pole, manually operated (M/O), draw-out (D/O). With micrologic 5.0A trip unit with LSI functions. Used tested with report.
SKU: MCCB2185
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Square D Masterpact NW40H2 Circuit Breaker 4000 Amp 600 VAC E/O D/O

Square D NW40H2 MasterPact circuit breaker: cat.# YA5KKR63A3SFBFXXXX, 4000 amp frame, 600 volt AC, three pole, 4000 amp rated. 85kA @ 480V, Micrologic 5.0 P trip unit with LSI functions, Modbus, spring charging motor- 100-130 Volt AC/DC, shunt trip- 24-30 Volt AC/DC, closing coil - 100-130 VAC/DC, electrically operated (E/O), draw-out (D/O), used tested with report.** Small Chip in Bottom RT. Corner**.
SKU: MCCB1506

Square D MasterPact NW40H2 Circuit Breaker 4000 Amp 600 VAC M/O D/O

Square D NW40H2 MasterPact circuit breaker; cat # YA5KJR44A9SXXXXXXA, 4000 amp, 600 volt AC, three pole. With Micrologic 6.0A trip unit, LSIG functions, ground fault, 3200 amp rating plug, key interlock, manually operated (M/O), draw-out (D/O), used tested with report.
SKU: MCCB1930
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Square D MasterPact NW40H2 Circuit Breaker 4000 Amp 600 VAC M/O D/O

Square D NW40H2 MasterPact circuit breaker; cat# YA5KJR44A9SXFXXXXA, 4000 amp, 600 volt AC, three pole. With Micrologic 6.0A trip unit, LSIG functions, ground fault, 3200 amp rating plug, key interlock, shunt trip: 100-130 volt AC/DC. manually operated (M/O), draw-out (D/O), used tested with report.
SKU: MCCB1931
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Square D MasterPact NW40H2 Circuit Breaker 4000 Amp 600 Volt AC E/O D/O

Square D MasterPact NW40H2 Circuit Breaker; cat# YA5KKR64A3GGFFWXCX, 4000 amp, 600 volt AC, electrically operated (E/O), draw-out (D/O). With Micrologic 6.0 P trip unit, LSIG functions, ground fault, 4000 amp rating plug, spring charging motor: 100-130 volts DC, shunt trip: 100-130 volt AC/DC, closing coil: 100-130 volts AC/DC . Used tested with report.
SKU: MCCB2082
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Square D MasterPact NW40H2 Circuit Breaker 4000 Amp 600 Volt AC E/O D/O

Square D MasterPact NW40H2 low- voltage power circuit breaker; 4000 amp cat# YA5KKR64A3GGFFWXCX, 600 volt AC, 3 pole, electrically operated (E/O), draw-out (D/O). With micrologic 6.0 P trip unit, LSIG functions, ground fault. spring charging motor: 100-130 volt DC, shunt trip: 100-130 volt AC/DC, closing coil: 100-130 volt AC/DC. Used tested with report.
SKU: MCCB2083
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Square D MasterPact NW40L Circuit Breaker 4000 Amp 600 Volt AC E/O D/O

Square D MasterPact NW40L Circuit Breaker; Cat# YL7KKR33A9DPBBWXCA, 4000 amp, 600 volt AC, 3 pole. With micrologic 5.0 trip unit, LSI functions, spring charging motor: 440-480 volt AC, shunt trip: 24-30 volt AC/DC, closing coil: 24-30 volt AC/DC, electrically operated (M/O), draw-out (D/O). Used tested with report.
SKU: MCCB2122
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Square D MasterPact NW50H3 Circuit Breaker 5000 Amp 600 VAC E/O D/O

Square D NW50H3 MasterPact circuit breaker; cat# YA6LLR64A3SFFFXHXA, 5000 amp, 600 volt AC, three pole. With Micrologic 6.0P trip unit, LSIG functions, ground fault, spring charging motor: 100-130 volt AC, shunt trip: 100-130 volt AC/DC, closing coil: 100-130 volt AC/DC, under-voltage has been removed, key interlock, electrically operated (M/O), draw-out (D/O), used tested with report.
SKU: MCCB1927
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Square D MasterPact NW50H3 Circuit Breaker 5000 Amp 600 VAC E/O D/O

Square D NW50H3 MasterPact circuit breaker: cat# YA6LLR64A3SFFFXHXA: 5000 amp, 600 volt AC, three pole. With Micrologic 6.0P trip unit with LSIG functions, spring charging motor: 100-130 volt AC, shunt trip: 100-130 volt AC/DC, closing coil: 100-130 volt AC/DC, under-voltage has been removed, key interlock, electrically operated (E/O), draw-out (D/O). Used tested with report.
SKU: MCCB1928
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Square D Medium Voltage Dry Type Transformer | 1500 KVA 12470-480Y/277 Volt | 3 Phase NEMA 1 R&G

Square D Medium Voltage Dry Type Transformer: Serial # 984057-VB, 1500 KVA, primary voltage: 12470 volt, secondary voltage: 480Y/277 volt, 3 phase, NEMA 1 indoor. Reconditioned & guaranteed with a one-year warranty.
SKU: MVDT365

Square D Medium Voltage Dry Type Transformer | 2500/3333 KVA 12470-480Y/277 Volt | 3 Phase NEMA 1 R&G

Square D Power Cast II Medium Voltage Cast Coil Dry Type Transformer: 2500/3333 KVA, primary voltage: 12470 volt, secondary voltage: 480Y/277 volt, 3 phase, 60 Hz, NEMA 1 indoor. Reconditioned & guaranteed with a one-year warranty.
SKU: MVDT311

Square D Medium Voltage Dry Type Transformer | 300 KVA 13800-208Y/120 Volt | 3 Phase NEMA 1 R&G

Square D Medium Voltage Dry Type Transformer: 300 KVA, primary voltage: 13800 volt, secondary voltage: 208Y/120 volt, 3 phase, 60 Hz, NEMA 1 indoor rated. Reconditioned & guaranteed with a one-year warranty.
SKU: MVDT351

Square D Medium Voltage Dry Type Transformer | 300/400 KVA 4160-208Y/120 Volt | 3 Phase NEMA 1 R&G

Square D Medium Voltage Dry Type Transformer: 300/400 KVA, primary voltage: 4160 volt, secondary voltage: 208Y/120 volt, 3 phase, 60 Hz, NEMA 1 indoor rated. Reconditioned & guaranteed with a one-year warranty.
SKU: MVDT347

Square D Medium Voltage Dry Type Transformer | 750/1000 KVA 4160-208Y/120 Volt | 3 Phase NEMA 1 R&G

Square D Medium Voltage Dry Type Transformer: 750/1000 KVA, primary voltage: 4160 volt, secondary voltage: 208Y/120 volt, 3 phase, 60 Hz, NEMA 1 indoor rated. Reconditioned & guaranteed with a one-year warranty.
SKU: MVDT348

Square D Medium Voltage Dry Type Transformer | 750/1000 KVA 4160-208Y/120 Volt | 3 Phase NEMA 1 R&G

Square D Medium Voltage Dry Type Transformer: 750/1000 KVA, primary voltage: 4160 volt, secondary voltage: 208Y/120 volt, 3 phase, 60 Hz, NEMA 1 indoor rated. Reconditioned & guaranteed with a one-year warranty.
SKU: MVDT349

Square D MGTU Manual Ground & Test Unit EMSCO# 19950

Square D MGTU manual ground & test unit, draw-out.
SKU: MGTU EMSCO# 19950