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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 HGA36015YP Molded Case Breakers (MCCBs)

Square D HGA36015YP Molded Case Breakers (MCCBs)

Square D HGA36015YP Molded Case Breakers (MCCBs)

Circuit Breakers & Contactors

General Electric GE TA9VT20A1 Micro Versa Trip Fault Trip Annunciator

General Electric GE TA9VT20A1 Micro Versa Trip Fault Trip Annunciator

General Electric GE TA9VT20A1 Micro Versa Trip Fault Trip Annunciator

Circuit Breakers & Contactors

P29406 - Square D Undervoltage Trip Unit 110-130 VAC PowerPact H/J/L Series

P29406 - Square D Undervoltage Trip Unit 110-130 VAC PowerPact H/J/L Series

P29406 - Square D Undervoltage Trip Unit 110-130 VAC PowerPact H/J/L Series

Circuit Breakers & Contactors

Homeline HOM115CAFI 15Amp 1 Pole 120V Plug On CAFI Combination Arc Fault Breaker

Homeline HOM115CAFI 15Amp 1 Pole 120V Plug On CAFI Combination Arc Fault Breaker

Homeline HOM115CAFI 15Amp 1 Pole 120V Plug On CAFI Combination Arc Fault Breaker

Circuit Breakers & Contactors

EATON PDG23G0100TFFL CIRCUIT BREAKER 3P 100A 600V

EATON PDG23G0100TFFL CIRCUIT BREAKER 3P 100A 600V

EATON PDG23G0100TFFL CIRCUIT BREAKER 3P 100A 600V

Circuit Breakers & Contactors

EATON SFDN225 175 AMP MAX BREAKER ENCLOSURE w HFD3175BP10 175A CIRCUIT BREAKER

EATON SFDN225 175 AMP MAX BREAKER ENCLOSURE w HFD3175BP10 175A CIRCUIT BREAKER

EATON SFDN225 175 AMP MAX BREAKER ENCLOSURE w HFD3175BP10 175A CIRCUIT BREAKER

Circuit Breakers & Contactors

Square D HJL36050 Molded Case Breakers (MCCBs)

Square D HJL36050 Molded Case Breakers (MCCBs)

Square D HJL36050 Molded Case Breakers (MCCBs)

Circuit Breakers & Contactors

Square D KHL36225 Molded Case Breakers (MCCBs)

Square D KHL36225 Molded Case Breakers (MCCBs)

Square D KHL36225 Molded Case Breakers (MCCBs)

Circuit Breakers & Contactors

ABB 122160022-002 S4N Circuit Breaker 100 Amp 600 Volt 3 Pole SACE PR211 Trip

ABB 122160022-002 S4N Circuit Breaker 100 Amp 600 Volt 3 Pole SACE PR211 Trip

ABB 122160022-002 S4N Circuit Breaker 100 Amp 600 Volt 3 Pole SACE PR211 Trip

Circuit Breakers & Contactors

Square D JGA36250 Molded Case Breakers (MCCBs)

Square D JGA36250 Molded Case Breakers (MCCBs)

Square D JGA36250 Molded Case Breakers (MCCBs)

Circuit Breakers & Contactors

DASKGS400 SQUARE D NEW IN BOX COMPLETE LUG KIT ALUMINUM

DASKGS400 SQUARE D NEW IN BOX COMPLETE LUG KIT ALUMINUM

DASKGS400 SQUARE D NEW IN BOX COMPLETE LUG KIT ALUMINUM

Circuit Breakers & Contactors

EATON CUTLER HAMMER DK3400 3 Pole 400 AMP Type DK DK3400 Circuit Breaker 240VAC

EATON CUTLER HAMMER DK3400 3 Pole 400 AMP Type DK DK3400 Circuit Breaker 240VAC

EATON CUTLER HAMMER DK3400 3 Pole 400 AMP Type DK DK3400 Circuit Breaker 240VAC

Circuit Breakers & Contactors

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