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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

22686 products

Products

NEW Generac GBU 202b 200 Amp 2 Pole Circuit Breaker 120/240V/200A New/Open Box

NEW Generac GBU 202b 200 Amp 2 Pole Circuit Breaker 120/240V/200A New/Open Box

NEW Generac GBU 202b 200 Amp 2 Pole Circuit Breaker 120/240V/200A New/Open Box

Circuit Breakers & Contactors

New Square D QBL QBL32200 3 Pole 200 Amp 240V Silk Circuit Breaker flaw #22

New Square D QBL QBL32200 3 Pole 200 Amp 240V Silk Circuit Breaker flaw #22

New Square D QBL QBL32200 3 Pole 200 Amp 240V Silk Circuit Breaker flaw #22

Circuit Breakers & Contactors

ABB 2 POLE 125 AMP BREAKER # N5596

ABB 2 POLE 125 AMP BREAKER # N5596

ABB 2 POLE 125 AMP BREAKER # N5596

Circuit Breakers & Contactors

GHB3100 100 Amp 3 Pole 277/480 VAC 65 kA Circuit Breaker

GHB3100 100 Amp 3 Pole 277/480 VAC 65 kA Circuit Breaker

GHB3100 100 Amp 3 Pole 277/480 VAC 65 kA Circuit Breaker

Circuit Breakers & Contactors

Cutler-Hammer CC2200 200A 2-Pole Main Breaker Bolt-On Thermal Overload

Cutler-Hammer CC2200 200A 2-Pole Main Breaker Bolt-On Thermal Overload

Cutler-Hammer CC2200 200A 2-Pole Main Breaker Bolt-On Thermal Overload

Circuit Breakers & Contactors

Q02150 Square D Breaker Good Working Condition 150A In Box

Q02150 Square D Breaker Good Working Condition 150A In Box

Q02150 Square D Breaker Good Working Condition 150A In Box

Circuit Breakers & Contactors

NEW EATON Cutler Hammer HFD HFD3040L 3 Pole 40 Amp 600V Circuit Breaker NOB

NEW EATON Cutler Hammer HFD HFD3040L 3 Pole 40 Amp 600V Circuit Breaker NOB

NEW EATON Cutler Hammer HFD HFD3040L 3 Pole 40 Amp 600V Circuit Breaker NOB

Circuit Breakers & Contactors

NEW Square D BGA BGA260302 2 Pole 30 Amp 600V AC PHASE Circuit Breaker NTO

NEW Square D BGA BGA260302 2 Pole 30 Amp 600V AC PHASE Circuit Breaker NTO

NEW Square D BGA BGA260302 2 Pole 30 Amp 600V AC PHASE Circuit Breaker NTO

Circuit Breakers & Contactors

EDB34090 Circuit Breaker

EDB34090 Circuit Breaker

EDB34090 Circuit Breaker

Circuit Breakers & Contactors

HOUSTON STOCK NEW ABB XT5HU360BFNNX00XXE TMAX XT5H 600 AMP LSI FREE SHIPPING

HOUSTON STOCK NEW ABB XT5HU360BFNNX00XXE TMAX XT5H 600 AMP LSI FREE SHIPPING

HOUSTON STOCK NEW ABB XT5HU360BFNNX00XXE TMAX XT5H 600 AMP LSI FREE SHIPPING

Circuit Breakers & Contactors

WESTINGHOUSE TA400LA1 TERMINAL LOT OF 6 NSMP

WESTINGHOUSE TA400LA1 TERMINAL LOT OF 6 NSMP

WESTINGHOUSE TA400LA1 TERMINAL LOT OF 6 NSMP

Circuit Breakers & Contactors

SIEMENS SENTRON SERIES 15 AMP BOLT ON CIRCUIT BREAKER 3P 480 VAC HED43B015 ⚡️⚡️

SIEMENS SENTRON SERIES 15 AMP BOLT ON CIRCUIT BREAKER 3P 480 VAC HED43B015 ⚡️⚡️

SIEMENS SENTRON SERIES 15 AMP BOLT ON CIRCUIT BREAKER 3P 480 VAC HED43B015 ⚡️⚡️

Circuit Breakers & Contactors

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