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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

*NEW* Square D QO2175 Circuit Breaker 175A 1-Phase 240V

*NEW* Square D QO2175 Circuit Breaker 175A 1-Phase 240V

*NEW* Square D QO2175 Circuit Breaker 175A 1-Phase 240V

Circuit Breakers & Contactors

Eaton Lge3600fag Molded Case Circuit Breaker 3P 600V 600A

Eaton Lge3600fag Molded Case Circuit Breaker 3P 600V 600A

Eaton Lge3600fag Molded Case Circuit Breaker 3P 600V 600A

Circuit Breakers & Contactors

(35) GE THHQL1120AF2 Arc Fault Circuit Breaker AFCI 20A 1-Pole 120/240V

(35) GE THHQL1120AF2 Arc Fault Circuit Breaker AFCI 20A 1-Pole 120/240V

(35) GE THHQL1120AF2 Arc Fault Circuit Breaker AFCI 20A 1-Pole 120/240V

Circuit Breakers & Contactors

SQUARE D,Q12125,CIRCUIT BREAKER 125A 120/240V 2P

SQUARE D,Q12125,CIRCUIT BREAKER 125A 120/240V 2P

SQUARE D,Q12125,CIRCUIT BREAKER 125A 120/240V 2P

Circuit Breakers & Contactors

EATON MOELLER ZB150 125 XT0B125GC1 Motor Protection Overload Relay 95-125 AMP

EATON MOELLER ZB150 125 XT0B125GC1 Motor Protection Overload Relay 95-125 AMP

EATON MOELLER ZB150 125 XT0B125GC1 Motor Protection Overload Relay 95-125 AMP

Circuit Breakers & Contactors

Generac GBU203 125 amp 3 pole 480 volt 18kA Circuit Breaker

Generac GBU203 125 amp 3 pole 480 volt 18kA Circuit Breaker

Generac GBU203 125 amp 3 pole 480 volt 18kA Circuit Breaker

Circuit Breakers & Contactors

Pushmatic P3040-2 30/40 Quad New In Box Shipped Priority

Pushmatic P3040-2 30/40 Quad New In Box Shipped Priority

Pushmatic P3040-2 30/40 Quad New In Box Shipped Priority

Circuit Breakers & Contactors

Westinghouse LC3600F LC Circuit Breaker Frame Seltronic 3-Pole 600A 600V 50/60HZ

Westinghouse LC3600F LC Circuit Breaker Frame Seltronic 3-Pole 600A 600V 50/60HZ

Westinghouse LC3600F LC Circuit Breaker Frame Seltronic 3-Pole 600A 600V 50/60HZ

Circuit Breakers & Contactors

Square D KH36150 circuit breaker new in box.

Square D KH36150 circuit breaker new in box.

Square D KH36150 circuit breaker new in box.

Circuit Breakers & Contactors

Square D HJL HJL36150M74 3 Pole 150 Amp 600v PowerPact Circuit Breaker

Square D HJL HJL36150M74 3 Pole 150 Amp 600v PowerPact Circuit Breaker

Square D HJL HJL36150M74 3 Pole 150 Amp 600v PowerPact Circuit Breaker

Circuit Breakers & Contactors

SQUARE D FAL321001021 100A 240V 3P 10K NEW 120-240V SHUNTS

SQUARE D FAL321001021 100A 240V 3P 10K NEW 120-240V SHUNTS

SQUARE D FAL321001021 100A 240V 3P 10K NEW 120-240V SHUNTS

Circuit Breakers & Contactors

QBGFEP1020 / QB1020EP EATON 1 POLE 20A 120VAC GFI CIRCUIT BREAKER NEW

QBGFEP1020 / QB1020EP EATON 1 POLE 20A 120VAC GFI CIRCUIT BREAKER NEW

QBGFEP1020 / QB1020EP EATON 1 POLE 20A 120VAC GFI CIRCUIT BREAKER NEW

Circuit Breakers & Contactors

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