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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

22731 products

Products

Square D PJA36100U63AE1 1000 Amp 600V 3 Pole PowerPact Circuit Breaker-Warranty

Square D PJA36100U63AE1 1000 Amp 600V 3 Pole PowerPact Circuit Breaker-Warranty

Square D PJA36100U63AE1 1000 Amp 600V 3 Pole PowerPact Circuit Breaker-Warranty

Circuit Breakers & Contactors

SQUARE D HJA36070 POWERPACT 70 AMP 600V

SQUARE D HJA36070 POWERPACT 70 AMP 600V

SQUARE D HJA36070 POWERPACT 70 AMP 600V

Circuit Breakers & Contactors

Square D HJA36070 70A 3 Pole 600V PowerPact Circuit Breaker

Square D HJA36070 70A 3 Pole 600V PowerPact Circuit Breaker

Square D HJA36070 70A 3 Pole 600V PowerPact Circuit Breaker

Circuit Breakers & Contactors

Square D HJA36070 Circuit Breaker 70A 3 Pole 600V PowerPact HJ150 I-Line

Square D HJA36070 Circuit Breaker 70A 3 Pole 600V PowerPact HJ150 I-Line

Square D HJA36070 Circuit Breaker 70A 3 Pole 600V PowerPact HJ150 I-Line

Circuit Breakers & Contactors

Square D HJA36070 Circuit Breaker 70A 3 Pole 600V PowerPact HJ150

Square D HJA36070 Circuit Breaker 70A 3 Pole 600V PowerPact HJ150

Square D HJA36070 Circuit Breaker 70A 3 Pole 600V PowerPact HJ150

Circuit Breakers & Contactors

NEW CUTLER HAMMER GD3030 CIRCUIT BREAKER 30A 3P 480V THERMAL MAGNETIC

NEW CUTLER HAMMER GD3030 CIRCUIT BREAKER 30A 3P 480V THERMAL MAGNETIC

NEW CUTLER HAMMER GD3030 CIRCUIT BREAKER 30A 3P 480V THERMAL MAGNETIC

Circuit Breakers & Contactors

Square D LH400A 400AMP 600V 3 Pole Circuit Breaker LH 400 A LA11127

Square D LH400A 400AMP 600V 3 Pole Circuit Breaker LH 400 A LA11127

Square D LH400A 400AMP 600V 3 Pole Circuit Breaker LH 400 A LA11127

Circuit Breakers & Contactors

Square D Trilliant 2 Pole 40 Amp Breaker

Square D Trilliant 2 Pole 40 Amp Breaker

Square D Trilliant 2 Pole 40 Amp Breaker

Circuit Breakers & Contactors

Square D HJA36060 3p 600v 60a 65K I-Line Circuit Breaker NEW STYLE LABEL

Square D HJA36060 3p 600v 60a 65K I-Line Circuit Breaker NEW STYLE LABEL

Square D HJA36060 3p 600v 60a 65K I-Line Circuit Breaker NEW STYLE LABEL

Circuit Breakers & Contactors

GFEP120 Eaton 20 Amp Circuit Breaker - Next Day Option - New

GFEP120 Eaton 20 Amp Circuit Breaker - Next Day Option - New

GFEP120 Eaton 20 Amp Circuit Breaker - Next Day Option - New

Circuit Breakers & Contactors

Square D 60 Amp Bolt-On Circuit Breaker 3 Pole 480Y/277 VAC 65kA EJB34060

Square D 60 Amp Bolt-On Circuit Breaker 3 Pole 480Y/277 VAC 65kA EJB34060

Square D 60 Amp Bolt-On Circuit Breaker 3 Pole 480Y/277 VAC 65kA EJB34060

Circuit Breakers & Contactors

EATON HMDL3800 800A 3-Pole 600V Circuit Breaker-Lugs On Both Ends

EATON HMDL3800 800A 3-Pole 600V Circuit Breaker-Lugs On Both Ends

EATON HMDL3800 800A 3-Pole 600V Circuit Breaker-Lugs On Both Ends

Circuit Breakers & Contactors

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