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 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 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 MGTU Manual Ground & Test Unit EMSCO# 19950

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

Square D Model # 5 MCC 800 Amp MLO 480Y/277 Volt R&G

Square D Model # 5 MCC; 800 amp, main lug only, 480Y/277 volt. With (2) Size-4 FVNR Starter buckets with breaker disconnects, (1) Size-3 FVNR Starter bucket with fusible disconnects, (1) Size-3 FVNR Starter bucket with fusible disconnects, & (6) Size-1 FVNR starter buckets with fusible disconnects. Reconditioned & guaranteed with a one-year warranty.
SKU: MCC018
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Square D Model #5 MCC 1200 Amp MLO 480Y/277 Volt R&G

Square D Model 5 MCC; 1200 amp, main lug only, 480Y/277 volt. With (1) Size 4 FVNR Starter bucket with breaker disconnects, (8) Size 3 FVNR Starter buckets with fusible disconnects, (1) Size 2 FVNR starter bucket with fusible disconnects, (3) Size 1 FVNR starter bucket with fusible disconnects, & (1) 30 Amp fused feeder bucket. Reconditioned & guaranteed with a one-year warranty.
SKU: MCC019
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Square D Model #6 MCC 600 Amp MLO 480Y/277 Volt R&G

Square D Model #6 MCC; 600 amp, main lug only, 480Y/277 volt. With (1) Size-4 FVNR Starter bucket with breaker disconnects & (7) Size-1 FVR Starter buckets with breaker disconnects. Reconditioned & guaranteed with a one-year warranty.
SKU: MCC011
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Square D Model 3

Looking for an Obsolete Square D Model-3 Motor Control Center bucket? Call us today. We have a large quantity of obsolete MCC buckets. Whether you are looking for a starter or feeder bucket, we have you covered.
SKU:
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Square D Model 3 MCC 800 Amp Main Breaker 480Y/277 Volt R&G

Square D Model 3 MCC; 800 amp main breaker, 480Y/277 volt. With (1) size 1 FVNR starter bucket with breaker disconnects & (1) size 5 FVNR starter buckets with breaker disconnects. Reconditioned & guaranteed with a one-year warranty.
SKU: MCC133
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Square D Model 4 MCC 1000 Amp MAP361000 Main Breaker 480Y/277 Volt R&G

Square D Model 4 MCC; 1000 amp, MAP361000 main breaker, 480Y/277 volt. Reconditioned & guaranteed with a one-year warranty.
SKU: MCC068
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Square D Model 4 MCC 200 Amp Main Fused 480Y/277 Volt R&G

Square D Model 4 MCC; 200 amp main fused, 480Y/277 volt. With (4) Size 1 FVNR Starter buckets with breaker disconnects. Reconditioned & guaranteed with a one-year warranty.
SKU: MCC024
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Square D Model 4 MCC 600 Amp MLO 480Y/277 Volt R&G

Square D Model 4 MCC; 600 amp, main lug only, 480Y/277 volt. With (2) Size-2 FVNR Starter buckets with fusible disconnects, (8) Size-1 FVNR Starter buckets with fusible disconnects, & (2) 24" 30 Amp fused feeder buckets. Reconditioned & guaranteed with a one-year warranty.
SKU: MCC026
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Square D Model 4 MCC 600 Amp MLO 480Y/277 Volt R&G

Square D Model 4 MCC; 600 amp, main lug only, 480Y/277 volt. With (2) Size 1 FVNR Starter buckets with fusible disconnects & (1) Size 4 FVNR Starter bucket with fusible disconnects. Reconditioned & guaranteed with a one-year warranty.
SKU: MCC049
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