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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

Lot of 4 - GE THQL21125 120/240VAC 125AMP Double-Pole Circuit Breaker - New

Lot of 4 - GE THQL21125 120/240VAC 125AMP Double-Pole Circuit Breaker - New

Lot of 4 - GE THQL21125 120/240VAC 125AMP Double-Pole Circuit Breaker - New

Circuit Breakers & Contactors

EATON HLD3600F 65K 600A 600V 3PH INDUSTRIAL CIRCUIT BREAKER

EATON HLD3600F 65K 600A 600V 3PH INDUSTRIAL CIRCUIT BREAKER

EATON HLD3600F 65K 600A 600V 3PH INDUSTRIAL CIRCUIT BREAKER

Circuit Breakers & Contactors

NEW Siemens 3RV2021-1BA10 Circuit Breaker for Motor Protection S0 1.4-2A

NEW Siemens 3RV2021-1BA10 Circuit Breaker for Motor Protection S0 1.4-2A

NEW Siemens 3RV2021-1BA10 Circuit Breaker for Motor Protection S0 1.4-2A

Circuit Breakers & Contactors

NEW TAKE-OUT! WESTINGHOUSE MCP431550C Breaker 150A/3P/600V_*WARRANTY!_FAST SHIP!

NEW TAKE-OUT! WESTINGHOUSE MCP431550C Breaker 150A/3P/600V_*WARRANTY!_FAST SHIP!

NEW TAKE-OUT! WESTINGHOUSE MCP431550C Breaker 150A/3P/600V_*WARRANTY!_FAST SHIP!

Circuit Breakers & Contactors

Westinghouse 5683D87G18 Trip Unit 1200A

Westinghouse 5683D87G18 Trip Unit 1200A

Westinghouse 5683D87G18 Trip Unit 1200A

Circuit Breakers & Contactors

PULS UBC10.241. Uninterruptible Power Supply. New, No box/ Free Shipping

PULS UBC10.241. Uninterruptible Power Supply. New, No box/ Free Shipping

PULS UBC10.241. Uninterruptible Power Supply. New, No box/ Free Shipping

Circuit Breakers & Contactors

Siemens LD63F600 600A 3P 600V 3PH Circuit Breaker

Siemens LD63F600 600A 3P 600V 3PH Circuit Breaker

Siemens LD63F600 600A 3P 600V 3PH Circuit Breaker

Circuit Breakers & Contactors

Square D MAL36600 600A Circuit Breaker 480/600V 3 Pole Type MAL 600 Amp

Square D MAL36600 600A Circuit Breaker 480/600V 3 Pole Type MAL 600 Amp

Square D MAL36600 600A Circuit Breaker 480/600V 3 Pole Type MAL 600 Amp

Circuit Breakers & Contactors

Square D 997326 200A Circuit Breaker 480/600V 3 Pole Type ML3 ML3200 200 Amp 3P

Square D 997326 200A Circuit Breaker 480/600V 3 Pole Type ML3 ML3200 200 Amp 3P

Square D 997326 200A Circuit Breaker 480/600V 3 Pole Type ML3 ML3200 200 Amp 3P

Circuit Breakers & Contactors

Eaton CC3200YJ 3Pole 240V AC Circuit Breaker 200Amp

Eaton CC3200YJ 3Pole 240V AC Circuit Breaker 200Amp

Eaton CC3200YJ 3Pole 240V AC Circuit Breaker 200Amp

Circuit Breakers & Contactors

Square D HJA36125 Circuit Breaker 125A 600V 3-Pole

Square D HJA36125 Circuit Breaker 125A 600V 3-Pole

Square D HJA36125 Circuit Breaker 125A 600V 3-Pole

Circuit Breakers & Contactors

Eaton Circuit Breaker CC3200YJ 3 Pole 200 Amp 10kA @ 240VAC Type CC

Eaton Circuit Breaker CC3200YJ 3 Pole 200 Amp 10kA @ 240VAC Type CC

Eaton Circuit Breaker CC3200YJ 3 Pole 200 Amp 10kA @ 240VAC Type CC

Circuit Breakers & Contactors

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