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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 IN BOX WESTINGHOUSE 1 POLE 50 AMP BREAKER EB1050AL

NEW IN BOX WESTINGHOUSE 1 POLE 50 AMP BREAKER EB1050AL

NEW IN BOX WESTINGHOUSE 1 POLE 50 AMP BREAKER EB1050AL

Circuit Breakers & Contactors

Siemens Q230 Circuit Breaker

Siemens Q230 Circuit Breaker

Siemens Q230 Circuit Breaker

Circuit Breakers & Contactors

SIEMENS ETU776 WL TRIP UNIT (WLETU776) w/600A Rating Plug 3C-48

SIEMENS ETU776 WL TRIP UNIT (WLETU776) w/600A Rating Plug 3C-48

SIEMENS ETU776 WL TRIP UNIT (WLETU776) w/600A Rating Plug 3C-48

Circuit Breakers & Contactors

Eaton GHB3060 60A Molded Case Circuit Breaker

Eaton GHB3060 60A Molded Case Circuit Breaker

Eaton GHB3060 60A Molded Case Circuit Breaker

Circuit Breakers & Contactors

GE TR25B2500 Rating Plug New

GE TR25B2500 Rating Plug New

GE TR25B2500 Rating Plug New

Circuit Breakers & Contactors

Square D FAL360801021 (Used) 80A, 600V, 3P, 3PH, 50/60Hz, TYPE FAL

Square D FAL360801021 (Used) 80A, 600V, 3P, 3PH, 50/60Hz, TYPE FAL

Square D FAL360801021 (Used) 80A, 600V, 3P, 3PH, 50/60Hz, TYPE FAL

Circuit Breakers & Contactors

MEM 40 AMP TYPE 2 M9 TRIPLE POLE MCB CIRCUIT BREAKER 403MB2 GREY

MEM 40 AMP TYPE 2 M9 TRIPLE POLE MCB CIRCUIT BREAKER 403MB2 GREY

MEM 40 AMP TYPE 2 M9 TRIPLE POLE MCB CIRCUIT BREAKER 403MB2 GREY

Circuit Breakers & Contactors

8910DPA63V09 SQUARE D CONTACTOR 3 PHASE 208/240VAC 60HZ 220VAC 50HZ 60A 3 PO NEW

8910DPA63V09 SQUARE D CONTACTOR 3 PHASE 208/240VAC 60HZ 220VAC 50HZ 60A 3 PO NEW

8910DPA63V09 SQUARE D CONTACTOR 3 PHASE 208/240VAC 60HZ 220VAC 50HZ 60A 3 PO NEW

Circuit Breakers & Contactors

CUTLER HAMMER HND312T33W, MCCB, 3P/600V/800 Amp TRIP! , W/AUX. , MAKE OFFER!

CUTLER HAMMER HND312T33W, MCCB, 3P/600V/800 Amp TRIP! , W/AUX. , MAKE OFFER!

CUTLER HAMMER HND312T33W, MCCB, 3P/600V/800 Amp TRIP! , W/AUX. , MAKE OFFER!

Circuit Breakers & Contactors

Siemens 3VA4112-6ED34-0AA0 ,Circuit Breaker, 3P/125A /480V/65kA , MAKE OFFER!

Siemens 3VA4112-6ED34-0AA0 ,Circuit Breaker, 3P/125A /480V/65kA , MAKE OFFER!

Siemens 3VA4112-6ED34-0AA0 ,Circuit Breaker, 3P/125A /480V/65kA , MAKE OFFER!

Circuit Breakers & Contactors

SQUARE D FI FI36100 3 POLE 100 AMP 600V CIRCUIT BREAKER

SQUARE D FI FI36100 3 POLE 100 AMP 600V CIRCUIT BREAKER

SQUARE D FI FI36100 3 POLE 100 AMP 600V CIRCUIT BREAKER

Circuit Breakers & Contactors

NEW Square D FHL36100 100A 3P 600V~250V Circuit Breaker

NEW Square D FHL36100 100A 3P 600V~250V Circuit Breaker

NEW Square D FHL36100 100A 3P 600V~250V Circuit Breaker

Circuit Breakers & Contactors

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