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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

24402 products

Products

Cutler Hammer HLD3600F Molded Case Circuit Breaker 600v-ac 3p 600a Amp

Cutler Hammer HLD3600F Molded Case Circuit Breaker 600v-ac 3p 600a Amp

Cutler Hammer HLD3600F Molded Case Circuit Breaker 600v-ac 3p 600a Amp

Circuit Breakers & Contactors

EATON CUTLER HAMMER 6702ED641 Size Locomotive Contactor 2 Pole 74 VDC GETS 34D70

EATON CUTLER HAMMER 6702ED641 Size Locomotive Contactor 2 Pole 74 VDC GETS 34D70

EATON CUTLER HAMMER 6702ED641 Size Locomotive Contactor 2 Pole 74 VDC GETS 34D70

Circuit Breakers & Contactors

NEW Quantity ( x2 ) 140M-C2E-B63 Ser C Circuit Breaker Motor Protector 140M-C2E

NEW Quantity ( x2 ) 140M-C2E-B63 Ser C Circuit Breaker Motor Protector 140M-C2E

NEW Quantity ( x2 ) 140M-C2E-B63 Ser C Circuit Breaker Motor Protector 140M-C2E

Circuit Breakers & Contactors

Eaton GHB3040S1 Breaker 40A 3P 277/480V with 120v. shunt trip

Eaton GHB3040S1 Breaker 40A 3P 277/480V with 120v. shunt trip

Eaton GHB3040S1 Breaker 40A 3P 277/480V with 120v. shunt trip

Circuit Breakers & Contactors

Eaton EGE3070FFG Industrial Circuit Breaker Series G

Eaton EGE3070FFG Industrial Circuit Breaker Series G

Eaton EGE3070FFG Industrial Circuit Breaker Series G

Circuit Breakers & Contactors

WESTINGHOUSE 1313663 CIRCUIT BREAKER 400A trip UNMP

WESTINGHOUSE 1313663 CIRCUIT BREAKER 400A trip UNMP

WESTINGHOUSE 1313663 CIRCUIT BREAKER 400A trip UNMP

Circuit Breakers & Contactors

Siemens 3VA6340-6HL31-0AA0

Siemens 3VA6340-6HL31-0AA0

Siemens 3VA6340-6HL31-0AA0

Circuit Breakers & Contactors

SquareD Hj150 Powerpact HJA36150U33X

SquareD Hj150 Powerpact HJA36150U33X

SquareD Hj150 Powerpact HJA36150U33X

Circuit Breakers & Contactors

SCHNEIDER ELECTRIC MICROLOGIC 6.0 P 3N20482 47059 CIRCUIT BREAKER TRIP UNIT @01

SCHNEIDER ELECTRIC MICROLOGIC 6.0 P 3N20482 47059 CIRCUIT BREAKER TRIP UNIT @01

SCHNEIDER ELECTRIC MICROLOGIC 6.0 P 3N20482 47059 CIRCUIT BREAKER TRIP UNIT @01

Circuit Breakers & Contactors

EATON QBHW3070HS 70A 240V 3P CIRCUIT BREAKER

EATON QBHW3070HS 70A 240V 3P CIRCUIT BREAKER

EATON QBHW3070HS 70A 240V 3P CIRCUIT BREAKER

Circuit Breakers & Contactors

Eaton GHB3040S1 Breaker 40A 3P 277/480V New In Box with 120v. shunt trip

Eaton GHB3040S1 Breaker 40A 3P 277/480V New In Box with 120v. shunt trip

Eaton GHB3040S1 Breaker 40A 3P 277/480V New In Box with 120v. shunt trip

Circuit Breakers & Contactors

Square D EGB34070 70A 3-Pole 480Y/277V Thermal Overload Circuit Breaker

Square D EGB34070 70A 3-Pole 480Y/277V Thermal Overload Circuit Breaker

Square D EGB34070 70A 3-Pole 480Y/277V Thermal Overload Circuit Breaker

Circuit Breakers & Contactors

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