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 I-Line Series Panelboard 500 Amp LC36500 Side Mount Main 240 Volt NEMA 1

Square D I-Line Series Panelboard; 500 amp, LC36500 side mount main, 240 volt, 3 phase, 3 wire, Nema 1. With empty distribution. Reconditioned & guaranteed with a one-year warranty.
SKU: M388
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Square D I-Line Series Panelboard MLO 800 Amp 600 Volt NEMA 1

Square D I-Line Series Panelboard; main lug only, 800 amp, 600 volt, NEMA 1. With (1)- KH36150 distribution breaker. Reconditioned & guaranteed with a one-year warranty.
SKU: M372
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Square D I-Line Series PBTB-306G Plug-In Tap Box R&G

Square D PBTB-306G I-Line series plug-in tap boxes; 400/600 amp, 600 volt, three phase, three-wire, aluminum/copper. Reconditioned and guaranteed with a one year warranty.
SKU: PBTB306G
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Square D I-Line Series PBTB-506G Plug-In Tap Box R&G

Square D PBTB-506G I-Line series plug-in tap boxes; 400/600 amp, 480Y/277 volt, three phase, four-wire, copper/aluminum. Reconditioned and guaranteed with a one year warranty.
SKU: PBTB506G
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Square D I-Line Series PTB-302G Plug-In Tap Box R&G

Square D PTB-302G I-Line series plug-in tap boxes; 225 amp, 600 volt, three phase, three-wire, copper/aluminum. Reconditioned and guaranteed with a one year warranty.
SKU: PTB302G
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Square D I-Line Series PTB-316G Plug-In Tap Box R&G

Square D PTB-316G I-Line series plug-in tap boxes; 800-2000 amp, 600 volt, three phase, three-wire, copper/aluminum. Reconditioned and guaranteed with a one year warranty.
SKU: PTB316G
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Square D I-Line Series PTB-502G Plug-In Tap Box R&G

Square D PTB-502G I-Line series plug-in tap boxes; 225 amp, 480Y/277 volt, three phase, four-wire, copper/aluminum. Reconditioned and guaranteed with a one year warranty.
SKU: PTB502G
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Square D I-Line Series PTB-516G Plug-In Tap Box R&G

Square D PTB-516G I-Line series plug-in, tap boxes; 800-3000 amp, 600 volt, three phase, four-wire, copper/aluminum. Reconditioned and guaranteed with a one year warranty.
SKU: PTB516G
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Square D Iso-Flex Medium Voltage Controller Model 3 type CG42 4160V Line-up R&G

Square D Iso-Flex Medium Voltage Motor Controller Model 3: type CG42, 1st Starter (MVS# 32): *SOLD *, 2nd Starter (MVS# 33): Set Voltage: 4160 Volt, 3 Phase, 120 Volt Control, Set Horsepower: 300HP, Set Amperage: 200 Full Load Amps. Contactor: Class 8110, type V3540A, Form JPDX32, 5000V (5KV), 360A. 3rd Starter (MVS# 34): Set Voltage: 4160 Volt, 3 Phase, 120 Volt Control, Set Horsepower: 900HP, Set Amperage: 200 Full Load Amps. Auto Transformer: Rated 1000HP, 4160 Volt, 133 FLA (50%/65%/80% Taps). (A Contactor)- Class 8110, Type V2540C, Form JPDX32, 360 Amps, 5000V (5kv). (B Contactor)- Class 8110, Type V2540C, Form LRDX11, 2 Pole, 360 Amps, 5000V (5kv). (C Contactor)- Class 8110, Type V3540A, Form LRDX01, 2 Pole, 360 Amps, 5000V (5kv), Fused with 9R Fuses. 1200 Amp Horizontal Bus Structure: 92"H x 108"W x 33"D (Plus 3" for lifting bar). Reconditioned & guaranteed with a one-year warranty.
SKU: MVS3234
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Square D Manual Ground & Test Unit, 27KV, 2000A #23037 R&G

Square D manual ground & test unit; 27KV, 2000 amp, #23037, 2000 amps, 27 KV. Part number: 46027-900-50, impulse withstand (BIL), 125KV.
SKU: SquareD-G&T-#23037
$3,000.00

Square D MasterPact Breaker NW 25 H 2500 Amp 600 VAC LSIG MO/DO

Square D WL3GGR44A3CXXXXXDX MasterPact Breaker; NW 25 H, 2500 amp, 600 volt AC, three pole. With Micrologic 6.0 amp trip unit, LSIG functions, ground fault, manually operated (M/O), draw-out (D/O). Used tested with report.
SKU: MCCB1874
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Square D MasterPact MP08H1 Circuit Breaker 800 Amp 600 Volt E/O D/O

Square D MasterPact MP08H1 Circuit Breaker; 800 amp, 600 volt AC, 3 pole, electrically operated (E/O), draw-out (D/O). With STR 58U trip unit, LSI functions. Used tested with a test report.
SKU: MCCB2133
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Square D Masterpact MP12H1 Circuit Breaker 1200 Amp 600 VAC D/O E/O

Square D MP12H1 Masterpact circuit breaker; 1200 amp, 600 volt AC, 3 pole. With STR 58U trip unit with LSIG functions, ground fault, 1200 amp rating plug cat.# 54750, auxiliary switch, shunt trip, overcurrent trip switch, LT alarm, motor & charged switch, closing release, Ext. CT, draw-out (D/O), electrically operated (E/O), used tested with report.
SKU: MCCB1796
$4,500.00

Square D MasterPact MP12H1 Circuit Breaker 1200 Amp 600 Volt AC E/O D/O

Square D MasterPact MP12H1 Circuit Breaker; 1200 amp, 600 volt AC, electrically operated (E/O), draw-out (D/O). With STR 58U trip unit, LSI functions. Used tested with a one year warranty.
SKU: MCCB2130
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Square D MasterPact MP12H1 Circuit Breaker 1200 Amp 600 Volt AC E/O D/O

Square D MasterPact MP12H1 Circuit Breaker; 1200 amp, 600 volt AC, 3 pole, electrically operated (E/O), draw-out (D/O). With STR 58 U trip unit, LSI functions. Used tested with a one year warranty.
SKU: MCCB2131
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Square D MasterPact MP12H1 Circuit Breaker 1200 Amp 600 Volt AC E/O D/O

Square D MasterPact MP12H1 Circuit Breaker; 1200 amp, 600 volt AC, electrically operated (E/O), draw-out (D/O). With STR 58U trip unit, LSI functions. Used tested with a one year warranty.
SKU: MCCB2132
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Square D Masterpact MP12H2 Circuit Breaker 1200 Amp 600 VAC E/O F/M

Square D MP12H2 Masterpact circuit breaker; 1200 amp, 600 volt AC, 3 pole. With 800 amp rating plug cat.#54748, STR58U trip unit, LSI functions, shunt trip, auxiliary switches, overcurrent trip switch, under voltage release, alarm switch, electrically operated (E/O), motor and "charged" switch, closing release, fixed-mount (F/M), used tested with report.
SKU: MCCB1393
$4,500.00

Square D Masterpact MP16H1 Circuit Breaker 1600 Amp 600 VAC E/O D/O

Square D MP16H1 Masterpact circuit breaker; 1600 amp, 600 volt AC, 3 pole. With STR 58 U trip unit, LSI functions, 1600 amp rating plug cat.# 54754, auxiliary switches, shunt trip- 24 VDC, electrically operated (E/O), draw out (D/O), used tested with report.
SKU: MCCB1665
$3,300.00

Square D MasterPact MP16H2 Circuit Breaker 1600 Amp 600 Volt AC E/O D/O

Square D MasterPact MP16H2 Circuit Breaker; 1600 amp, 600 volt AC, 3 pole. With STR38S trip unit, LS functions, auxiliary switch, over current trip switch, alarm, shunt trip- 24 volt DC, closing release- 24 volt DC, charged switch- 24/30 volt DC, electrically operated (E/O), draw-out (D/O). Used tested with report.
SKU: MCCB2114
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Square D MasterPact MP16H2 Circuit Breaker 1600 Amp 600 Volt AC E/O D/O

Square D MasterPact MP16H2 Circuit Breaker; 1600 amp, 600 volt AC, 3 pole. With ETC-12 Q series trip unit, auxiliary switches, overcurrent trip switch, alarm, shunt trip, closing release, motor & charged switch, electrically operated (E/O), draw-out (D/O). Used tested with report.
SKU: MCCB2115
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