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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

22731 products

Products

EATON CUTLER-HAMMER PRL2A 400 AMP 42CKT 480/277 3PH 4W MAIN BREAKER PANEL

EATON CUTLER-HAMMER PRL2A 400 AMP 42CKT 480/277 3PH 4W MAIN BREAKER PANEL

EATON CUTLER-HAMMER PRL2A 400 AMP 42CKT 480/277 3PH 4W MAIN BREAKER PANEL

Circuit Breakers & Contactors

Cutler-Hammer/Eaton FD3080 80A 600V Circuit Breaker

Cutler-Hammer/Eaton FD3080 80A 600V Circuit Breaker

Cutler-Hammer/Eaton FD3080 80A 600V Circuit Breaker

Circuit Breakers & Contactors

EATON/Westinghouse FD3125 125 Amp 3 Pole 600V 25K Circuit Breaker SHIPS SAME DAY

EATON/Westinghouse FD3125 125 Amp 3 Pole 600V 25K Circuit Breaker SHIPS SAME DAY

EATON/Westinghouse FD3125 125 Amp 3 Pole 600V 25K Circuit Breaker SHIPS SAME DAY

Circuit Breakers & Contactors

ITE Siemens QJ2-B125 Black 240VAC 2 Pole 125 Max Amp Circuit Breaker

ITE Siemens QJ2-B125 Black 240VAC 2 Pole 125 Max Amp Circuit Breaker

ITE Siemens QJ2-B125 Black 240VAC 2 Pole 125 Max Amp Circuit Breaker

Circuit Breakers & Contactors

Cutler-Hammer HFD3030L Circuit Breaker 30A, 3 Pole (Used)

Cutler-Hammer HFD3030L Circuit Breaker 30A, 3 Pole (Used)

Cutler-Hammer HFD3030L Circuit Breaker 30A, 3 Pole (Used)

Circuit Breakers & Contactors

NEW TAKEOUT SQD GJL36030M04 (3P-30A-480V) *SHIPS SAME DAY UPS*

NEW TAKEOUT SQD GJL36030M04 (3P-30A-480V) *SHIPS SAME DAY UPS*

NEW TAKEOUT SQD GJL36030M04 (3P-30A-480V) *SHIPS SAME DAY UPS*

Circuit Breakers & Contactors

Square D Q232200 3 Pole Circuit Breaker 200 AMP

Square D Q232200 3 Pole Circuit Breaker 200 AMP

Square D Q232200 3 Pole Circuit Breaker 200 AMP

Circuit Breakers & Contactors

Westinghouse BAB3100H Bolt On Circuit Breaker 100A 3P 240V Type BA 100 Amp New

Westinghouse BAB3100H Bolt On Circuit Breaker 100A 3P 240V Type BA 100 Amp New

Westinghouse BAB3100H Bolt On Circuit Breaker 100A 3P 240V Type BA 100 Amp New

Circuit Breakers & Contactors

Brand New Square D LJA36400U31X PowerPact 3P 400A 600V~50/60 Hz

Brand New Square D LJA36400U31X PowerPact 3P 400A 600V~50/60 Hz

Brand New Square D LJA36400U31X PowerPact 3P 400A 600V~50/60 Hz

Circuit Breakers & Contactors

Square D 200 Amp Q232200H 240V Circuit Breaker l-line

Square D 200 Amp Q232200H 240V Circuit Breaker l-line

Square D 200 Amp Q232200H 240V Circuit Breaker l-line

Circuit Breakers & Contactors

Siemens LDGA 125A Breaker, LDX3B125

Siemens LDGA 125A Breaker, LDX3B125

Siemens LDGA 125A Breaker, LDX3B125

Circuit Breakers & Contactors

New GE TKMASTA13R 600V Shunt Trip For TKC TKM THKM Frame Breaker

New GE TKMASTA13R 600V Shunt Trip For TKC TKM THKM Frame Breaker

New GE TKMASTA13R 600V Shunt Trip For TKC TKM THKM Frame Breaker

Circuit Breakers & Contactors

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