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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

EJB34020 Square D 20 Amp 480 Volt Circuit Breaker - Next Day Option

EJB34020 Square D 20 Amp 480 Volt Circuit Breaker - Next Day Option

EJB34020 Square D 20 Amp 480 Volt Circuit Breaker - Next Day Option

Circuit Breakers & Contactors

RELIAGEAR MCC BUCKET 480V 30A FDRCB NEW IN BOX ABB

RELIAGEAR MCC BUCKET 480V 30A FDRCB NEW IN BOX ABB

RELIAGEAR MCC BUCKET 480V 30A FDRCB NEW IN BOX ABB

Circuit Breakers & Contactors

Square D 200 Amp 25kA@480V 22kA@ 600V Max Circuit breaker KAL36200

Square D 200 Amp 25kA@480V 22kA@ 600V Max Circuit breaker KAL36200

Square D 200 Amp 25kA@480V 22kA@ 600V Max Circuit breaker KAL36200

Circuit Breakers & Contactors

LOT Of 5 HOMT1515215 Quad Breaker square d

LOT Of 5 HOMT1515215 Quad Breaker square d

LOT Of 5 HOMT1515215 Quad Breaker square d

Circuit Breakers & Contactors

Group Of 128 Total Allen-Bradley 1492GH050 Miniature Circuit Breakers

Group Of 128 Total Allen-Bradley 1492GH050 Miniature Circuit Breakers

Group Of 128 Total Allen-Bradley 1492GH050 Miniature Circuit Breakers

Circuit Breakers & Contactors

Square D QOM2150VH Circuit Breaker

Square D QOM2150VH Circuit Breaker

Square D QOM2150VH Circuit Breaker

Circuit Breakers & Contactors

Square D QOM2150VH 150A 120 / 240V 2 Pole Circuit Breaker - NEW FACTORY SEALED

Square D QOM2150VH 150A 120 / 240V 2 Pole Circuit Breaker - NEW FACTORY SEALED

Square D QOM2150VH 150A 120 / 240V 2 Pole Circuit Breaker - NEW FACTORY SEALED

Circuit Breakers & Contactors

Siemens MBK200 Main Circuit Breaker

Siemens MBK200 Main Circuit Breaker

Siemens MBK200 Main Circuit Breaker

Circuit Breakers & Contactors

SQUARE D CIRCUIT BREAKER EHB34020 20A 480Y/277V 3P 22k 1YR WARRANTY

SQUARE D CIRCUIT BREAKER EHB34020 20A 480Y/277V 3P 22k 1YR WARRANTY

SQUARE D CIRCUIT BREAKER EHB34020 20A 480Y/277V 3P 22k 1YR WARRANTY

Circuit Breakers & Contactors

3VA4145-4ED34-0AA0 SIEMENS NEW TAKE OUT FREE SHIPPING

3VA4145-4ED34-0AA0 SIEMENS NEW TAKE OUT FREE SHIPPING

3VA4145-4ED34-0AA0 SIEMENS NEW TAKE OUT FREE SHIPPING

Circuit Breakers & Contactors

10 PCS Siemens Q120DFN Arc-Fault/Ground-Fault Dual Function Circuit Breaker

10 PCS Siemens Q120DFN Arc-Fault/Ground-Fault Dual Function Circuit Breaker

10 PCS Siemens Q120DFN Arc-Fault/Ground-Fault Dual Function Circuit Breaker

Circuit Breakers & Contactors

Square D EDB34025 25A 3P 480Y/277V E-Frame Circuit Breaker

Square D EDB34025 25A 3P 480Y/277V E-Frame Circuit Breaker

Square D EDB34025 25A 3P 480Y/277V E-Frame Circuit Breaker

Circuit Breakers & Contactors

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