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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

Siemens NGB3K020 3p 480v 20a Circuit Breaker

Siemens NGB3K020 3p 480v 20a Circuit Breaker

Siemens NGB3K020 3p 480v 20a Circuit Breaker

Circuit Breakers & Contactors

SCHNEIDER ELECTRIC QO140l200g / (NEW In Box No Box)

SCHNEIDER ELECTRIC QO140l200g / (NEW In Box No Box)

SCHNEIDER ELECTRIC QO140l200g / (NEW In Box No Box)

Circuit Breakers & Contactors

GE 600A Circuit Breaker Frame w/600A Versa-Trip T4VTG Cat# TJ4VF26 .. UC-12

GE 600A Circuit Breaker Frame w/600A Versa-Trip T4VTG Cat# TJ4VF26 .. UC-12

GE 600A Circuit Breaker Frame w/600A Versa-Trip T4VTG Cat# TJ4VF26 .. UC-12

Circuit Breakers & Contactors

New Square D EDB34030 3 Pole 30 Amp 480Y/277 Volt Bolt On Circuit Breaker

New Square D EDB34030 3 Pole 30 Amp 480Y/277 Volt Bolt On Circuit Breaker

New Square D EDB34030 3 Pole 30 Amp 480Y/277 Volt Bolt On Circuit Breaker

Circuit Breakers & Contactors

EATON, 6LES300T, 300A RATING PLUG FOR L FRAME, NEW!

EATON, 6LES300T, 300A RATING PLUG FOR L FRAME, NEW!

EATON, 6LES300T, 300A RATING PLUG FOR L FRAME, NEW!

Circuit Breakers & Contactors

Square D PGA36120U31A PowerPact Circuit Breaker - Used

Square D PGA36120U31A PowerPact Circuit Breaker - Used

Square D PGA36120U31A PowerPact Circuit Breaker - Used

Circuit Breakers & Contactors

Square D FAL3601513M / FAL-36015-13M Circuit Breaker 15A 600V 3P SQD SquareD New

Square D FAL3601513M / FAL-36015-13M Circuit Breaker 15A 600V 3P SQD SquareD New

Square D FAL3601513M / FAL-36015-13M Circuit Breaker 15A 600V 3P SQD SquareD New

Circuit Breakers & Contactors

ABB XT4SU3200BYJ000XXX MCCB 200A 3-Pole 600V 35kA Thermal-Magnetic

ABB XT4SU3200BYJ000XXX MCCB 200A 3-Pole 600V 35kA Thermal-Magnetic

ABB XT4SU3200BYJ000XXX MCCB 200A 3-Pole 600V 35kA Thermal-Magnetic

Circuit Breakers & Contactors

EATON CUTLER HAMMER HMCP015E0CA01 (BRAND NEW) BREAKER WESTINGHOUSE STOCK 1825B

EATON CUTLER HAMMER HMCP015E0CA01 (BRAND NEW) BREAKER WESTINGHOUSE STOCK 1825B

EATON CUTLER HAMMER HMCP015E0CA01 (BRAND NEW) BREAKER WESTINGHOUSE STOCK 1825B

Circuit Breakers & Contactors

10 PCS QO120PAF 20A Arc Fault Breakers

10 PCS QO120PAF 20A Arc Fault Breakers

10 PCS QO120PAF 20A Arc Fault Breakers

Circuit Breakers & Contactors

Socomec J100A/38613010 Fusebloc Open disconnect switch 100A 600V LPJ100SP Fuse

Socomec J100A/38613010 Fusebloc Open disconnect switch 100A 600V LPJ100SP Fuse

Socomec J100A/38613010 Fusebloc Open disconnect switch 100A 600V LPJ100SP Fuse

Circuit Breakers & Contactors

NEW ABB SACE Formaula A2A 250 3 Pole 150 Amp 250v Circuit Breaker A2A150TT NTO

NEW ABB SACE Formaula A2A 250 3 Pole 150 Amp 250v Circuit Breaker A2A150TT NTO

NEW ABB SACE Formaula A2A 250 3 Pole 150 Amp 250v Circuit Breaker A2A150TT NTO

Circuit Breakers & Contactors

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