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JHY Mechanical & Electrical Equipment Co.

JHY: Global Industrial Automation Experts. We provide rapid supply of high-performance PLC modules, servo drives, and HMIs from leading brands. Specializing in obsolete CNC parts and rare industrial spare parts, JHY ensures fast shipping and global delivery. From modern motion control systems to legacy repairs, our quality-tested components guarantee maximum uptime.

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HomeCircuit Breakers & Contactors

Circuit Breakers & Contactors

24402 products

Products

Cooper B-Line 6067 HEEL CT Metering Base – 800A, 600VAC, 3Ø 4W, 50kAIC

Cooper B-Line 6067 HEEL CT Metering Base – 800A, 600VAC, 3Ø 4W, 50kAIC

Cooper B-Line 6067 HEEL CT Metering Base – 800A, 600VAC, 3Ø 4W, 50kAIC

Circuit Breakers & Contactors

Cutler-Hammer HFD3175 3 Pole 175A Molded Case Circuit Breaker

Cutler-Hammer HFD3175 3 Pole 175A Molded Case Circuit Breaker

Cutler-Hammer HFD3175 3 Pole 175A Molded Case Circuit Breaker

Circuit Breakers & Contactors

Siemens BQD340 Molded Case Circuit Breaker 40A 3-Pole 480/277V Tested #760

Siemens BQD340 Molded Case Circuit Breaker 40A 3-Pole 480/277V Tested #760

Siemens BQD340 Molded Case Circuit Breaker 40A 3-Pole 480/277V Tested #760

Circuit Breakers & Contactors

NEW BKD2G200 EATON 3p 240v 200a Main Breaker Kit - PRL1X / PRL2X - NEW IN BOX

NEW BKD2G200 EATON 3p 240v 200a Main Breaker Kit - PRL1X / PRL2X - NEW IN BOX

NEW BKD2G200 EATON 3p 240v 200a Main Breaker Kit - PRL1X / PRL2X - NEW IN BOX

Circuit Breakers & Contactors

10 PACK Eaton BRP120DF (No Pigtail) PLUG ON NEUTRAL

10 PACK Eaton BRP120DF (No Pigtail) PLUG ON NEUTRAL

10 PACK Eaton BRP120DF (No Pigtail) PLUG ON NEUTRAL

Circuit Breakers & Contactors

ABB S6N CIRCUIT BREAKER SAC S6 500VDC 600VAC 2 POLE 800A TRIP

ABB S6N CIRCUIT BREAKER SAC S6 500VDC 600VAC 2 POLE 800A TRIP

ABB S6N CIRCUIT BREAKER SAC S6 500VDC 600VAC 2 POLE 800A TRIP

Circuit Breakers & Contactors

Eaton LGH3630NN 600 Amp Circuit Breaker w/ LT360032 LSI Trip

Eaton LGH3630NN 600 Amp Circuit Breaker w/ LT360032 LSI Trip

Eaton LGH3630NN 600 Amp Circuit Breaker w/ LT360032 LSI Trip

Circuit Breakers & Contactors

NEW IN BOX GE THN3363J (3P-100A-600V NON FUSED NEMA 3R ) *SHIPS SAME DAY UPS*

NEW IN BOX GE THN3363J (3P-100A-600V NON FUSED NEMA 3R ) *SHIPS SAME DAY UPS*

NEW IN BOX GE THN3363J (3P-100A-600V NON FUSED NEMA 3R ) *SHIPS SAME DAY UPS*

Circuit Breakers & Contactors

HJL36080 Square D 80A 600V 3P PowerPact Circuit Breaker - New Surplus, Open Box

HJL36080 Square D 80A 600V 3P PowerPact Circuit Breaker - New Surplus, Open Box

HJL36080 Square D 80A 600V 3P PowerPact Circuit Breaker - New Surplus, Open Box

Circuit Breakers & Contactors

NEW Eaton LGH3630NN 630 Amp 3-Pole Circuit Breaker L630H 630A 3P 600V

NEW Eaton LGH3630NN 630 Amp 3-Pole Circuit Breaker L630H 630A 3P 600V

NEW Eaton LGH3630NN 630 Amp 3-Pole Circuit Breaker L630H 630A 3P 600V

Circuit Breakers & Contactors

TKM31200 GE 1200 Amp Trip TKM3F Circuit Breaker Frame - Next Day Option - New

TKM31200 GE 1200 Amp Trip TKM3F Circuit Breaker Frame - Next Day Option - New

TKM31200 GE 1200 Amp Trip TKM3F Circuit Breaker Frame - Next Day Option - New

Circuit Breakers & Contactors

ALLEN BRADLEY 800F-ALP (LOT OF 160)

ALLEN BRADLEY 800F-ALP (LOT OF 160)

ALLEN BRADLEY 800F-ALP (LOT OF 160)

Circuit Breakers & Contactors

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