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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

3VA5220-6ED31-0AA0 SIEMENS NEW IN BOXES (5 AVAILABLE) 3P 200A FREE SHIPPING

3VA5220-6ED31-0AA0 SIEMENS NEW IN BOXES (5 AVAILABLE) 3P 200A FREE SHIPPING

3VA5220-6ED31-0AA0 SIEMENS NEW IN BOXES (5 AVAILABLE) 3P 200A FREE SHIPPING

Circuit Breakers & Contactors

SIEMENS 3VA9473-0JA13 NSMP

SIEMENS 3VA9473-0JA13 NSMP

SIEMENS 3VA9473-0JA13 NSMP

Circuit Breakers & Contactors

GE Multilin 239-AN 239 MOTOR PROTECTION RELAY - LEGACY General Electric

GE Multilin 239-AN 239 MOTOR PROTECTION RELAY - LEGACY General Electric

GE Multilin 239-AN 239 MOTOR PROTECTION RELAY - LEGACY General Electric

Circuit Breakers & Contactors

1PCS NEW FOR Mitsubishi Air Switch Circuit Breaker NV100-KC 3P 60A/50A/40A NO

1PCS NEW FOR Mitsubishi Air Switch Circuit Breaker NV100-KC 3P 60A/50A/40A NO

1PCS NEW FOR Mitsubishi Air Switch Circuit Breaker NV100-KC 3P 60A/50A/40A NO

Circuit Breakers & Contactors

Square D EDB34090 Used Molded Case Circuit Breaker 90A 600V Industrial, 1 Piece

Square D EDB34090 Used Molded Case Circuit Breaker 90A 600V Industrial, 1 Piece

Square D EDB34090 Used Molded Case Circuit Breaker 90A 600V Industrial, 1 Piece

Circuit Breakers & Contactors

NEW Square D HDL36150 150 Amp 600 Vac 3 Pole PowerPact HD 150 Circuit Breaker

NEW Square D HDL36150 150 Amp 600 Vac 3 Pole PowerPact HD 150 Circuit Breaker

NEW Square D HDL36150 150 Amp 600 Vac 3 Pole PowerPact HD 150 Circuit Breaker

Circuit Breakers & Contactors

ASEA BROWN BOVERI XT3SUE100AFJ000XXX / XT3SUE100AFJ000XXX (BRAND NEW)

ASEA BROWN BOVERI XT3SUE100AFJ000XXX / XT3SUE100AFJ000XXX (BRAND NEW)

Circuit Breakers & Contactors

LA36350

LA36350

LA36350

Circuit Breakers & Contactors

Square D LA36350 3-Pole 3-Phase Circuit Breaker 600 Volt I-line circuit breaker

Square D LA36350 3-Pole 3-Phase Circuit Breaker 600 Volt I-line circuit breaker

Square D LA36350 3-Pole 3-Phase Circuit Breaker 600 Volt I-line circuit breaker

Circuit Breakers & Contactors

Square D KH36200 3 Pole 200 Amp 600 Volt 35kA@480V I-Line Circuit Breaker Tested

Square D KH36200 3 Pole 200 Amp 600 Volt 35kA@480V I-Line Circuit Breaker Tested

Square D KH36200 3 Pole 200 Amp 600 Volt 35kA@480V I-Line Circuit Breaker Tested

Circuit Breakers & Contactors

**INCLUDES 3** Shunt 50mV 1000A Bourns RSC

INCLUDES 3 Shunt 50mV 1000A Bourns RSC

**INCLUDES 3** Shunt 50mV 1000A Bourns RSC

Circuit Breakers & Contactors

Schneider Electric KH36200 Square D 200A 3-Pole KH Molded Case Circuit Breaker

Schneider Electric KH36200 Square D 200A 3-Pole KH Molded Case Circuit Breaker

Schneider Electric KH36200 Square D 200A 3-Pole KH Molded Case Circuit Breaker

Circuit Breakers & Contactors

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