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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

GE 250 Amp Hi-Break Circuit Breaker 3 Pole 600 VAC SFHA36AT0250 W/ 200 Amp Plug

GE 250 Amp Hi-Break Circuit Breaker 3 Pole 600 VAC SFHA36AT0250 W/ 200 Amp Plug

GE 250 Amp Hi-Break Circuit Breaker 3 Pole 600 VAC SFHA36AT0250 W/ 200 Amp Plug

Circuit Breakers & Contactors

BJA36020 SQUARE D NEW PANEL PULL OUT 65k AIC @ 480volt a 20amp 3pole ILINE

BJA36020 SQUARE D NEW PANEL PULL OUT 65k AIC @ 480volt a 20amp 3pole ILINE

BJA36020 SQUARE D NEW PANEL PULL OUT 65k AIC @ 480volt a 20amp 3pole ILINE

Circuit Breakers & Contactors

Siemens BQD330 Circuit Breaker 30A 3-Pole 480Y/277V~ Molded Case Thermomagnetic

Siemens BQD330 Circuit Breaker 30A 3-Pole 480Y/277V~ Molded Case Thermomagnetic

Siemens BQD330 Circuit Breaker 30A 3-Pole 480Y/277V~ Molded Case Thermomagnetic

Circuit Breakers & Contactors

EATON,EMA15,DUAL AUXILIARY CONTACT 1 NO/1 NC NOS

EATON,EMA15,DUAL AUXILIARY CONTACT 1 NO/1 NC NOS

EATON,EMA15,DUAL AUXILIARY CONTACT 1 NO/1 NC NOS

Circuit Breakers & Contactors

NIB - Square D - QBA32200 - Circuit Breaker, Powerpact Q, 200A, 3 Pole, 240Vac

NIB - Square D - QBA32200 - Circuit Breaker, Powerpact Q, 200A, 3 Pole, 240Vac

NIB - Square D - QBA32200 - Circuit Breaker, Powerpact Q, 200A, 3 Pole, 240Vac

Circuit Breakers & Contactors

EH3B040 ~ ITE EH3B040 40A 3P 480V 14kA EH Type MCCB ~ Unused/90 Day Warranty

EH3B040 ~ ITE EH3B040 40A 3P 480V 14kA EH Type MCCB ~ Unused/90 Day Warranty

EH3B040 ~ ITE EH3B040 40A 3P 480V 14kA EH Type MCCB ~ Unused/90 Day Warranty

Circuit Breakers & Contactors

3VA9978-0BL20 - Siemens 3VA Series Shunt Trip Circuit Breaker Accessory 380-600V

3VA9978-0BL20 - Siemens 3VA Series Shunt Trip Circuit Breaker Accessory 380-600V

3VA9978-0BL20 - Siemens 3VA Series Shunt Trip Circuit Breaker Accessory 380-600V

Circuit Breakers & Contactors

SQUARE D QO2200 , 200A 120/240VAC 10kA plug in Circuit Breaker (New Surplus)

SQUARE D QO2200 , 200A 120/240VAC 10kA plug in Circuit Breaker (New Surplus)

SQUARE D QO2200 , 200A 120/240VAC 10kA plug in Circuit Breaker (New Surplus)

Circuit Breakers & Contactors

GE - TEY370 - 70 AMP - 480/277 VOLT - 3 POLE - BOLT-ON CIRCUIT BREAKER

GE - TEY370 - 70 AMP - 480/277 VOLT - 3 POLE - BOLT-ON CIRCUIT BREAKER

GE - TEY370 - 70 AMP - 480/277 VOLT - 3 POLE - BOLT-ON CIRCUIT BREAKER

Circuit Breakers & Contactors

Square D JLA36175 / JLA36175YP 175A 600V 3Pole ILine Circuit Breaker NEW

Square D JLA36175 / JLA36175YP 175A 600V 3Pole ILine Circuit Breaker NEW

Square D JLA36175 / JLA36175YP 175A 600V 3Pole ILine Circuit Breaker NEW

Circuit Breakers & Contactors

MICROLOGIX 1500 1764-LRP w/ 1764-28BXB COMPLETE NEW!! WOW!! READ!!

MICROLOGIX 1500 1764-LRP w/ 1764-28BXB COMPLETE NEW!! WOW!! READ!!

MICROLOGIX 1500 1764-LRP w/ 1764-28BXB COMPLETE NEW!! WOW!! READ!!

Circuit Breakers & Contactors

1) GE SFHA36AT0250 Hi-Break Circuit Breaker 600VAC 3 Pole 100A Trip Chipped

1) GE SFHA36AT0250 Hi-Break Circuit Breaker 600VAC 3 Pole 100A Trip Chipped

1) GE SFHA36AT0250 Hi-Break Circuit Breaker 600VAC 3 Pole 100A Trip Chipped

Circuit Breakers & Contactors

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