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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

Square D 50 Amp I-Line Molded Case Circuit Breaker 3 Pole 600 VAC FH36050

Square D 50 Amp I-Line Molded Case Circuit Breaker 3 Pole 600 VAC FH36050

Square D 50 Amp I-Line Molded Case Circuit Breaker 3 Pole 600 VAC FH36050

Circuit Breakers & Contactors

Eaton GHB3020 Bolt-On Circuit Breaker 30A 3P 277/480v

Eaton GHB3020 Bolt-On Circuit Breaker 30A 3P 277/480v

Eaton GHB3020 Bolt-On Circuit Breaker 30A 3P 277/480v

Circuit Breakers & Contactors

EATON 12102AQD03 SER. A2 NSNP

EATON 12102AQD03 SER. A2 NSNP

EATON 12102AQD03 SER. A2 NSNP

Circuit Breakers & Contactors

DSD933 SA - Crouse Hinds - Switch Cover

DSD933 SA - Crouse Hinds - Switch Cover

DSD933 SA - Crouse Hinds - Switch Cover

Circuit Breakers & Contactors

General Switch Zinsco Silvania GDP2200 GDP 2 POLE 200 Amp CIRCUIT BREAKER

General Switch Zinsco Silvania GDP2200 GDP 2 POLE 200 Amp CIRCUIT BREAKER

General Switch Zinsco Silvania GDP2200 GDP 2 POLE 200 Amp CIRCUIT BREAKER

Circuit Breakers & Contactors

QR23B125 SIEMENS QR2 3POLE 125AMP 240V 10KA CIRCUIT BREAKER NEW SURPLUS

QR23B125 SIEMENS QR2 3POLE 125AMP 240V 10KA CIRCUIT BREAKER NEW SURPLUS

QR23B125 SIEMENS QR2 3POLE 125AMP 240V 10KA CIRCUIT BREAKER NEW SURPLUS

Circuit Breakers & Contactors

SCHNEIDER ELECTRIC MODICON BMXXBE1000 XBE1000 STANDARD BACKPLANE Extender X BUS

SCHNEIDER ELECTRIC MODICON BMXXBE1000 XBE1000 STANDARD BACKPLANE Extender X BUS

SCHNEIDER ELECTRIC MODICON BMXXBE1000 XBE1000 STANDARD BACKPLANE Extender X BUS

Circuit Breakers & Contactors

GE THQL2190 240V Circuit Breaker Brand New Never Used 5 Pack 🔥💯💯

GE THQL2190 240V Circuit Breaker Brand New Never Used 5 Pack 🔥💯💯

GE THQL2190 240V Circuit Breaker Brand New Never Used 5 Pack 🔥💯💯

Circuit Breakers & Contactors

Square D QO2200 Circuit Breaker 200A 120/240V

Square D QO2200 Circuit Breaker 200A 120/240V

Square D QO2200 Circuit Breaker 200A 120/240V

Circuit Breakers & Contactors

Square D 100 Amp Circuit Breaker 3 Pole 600 VAC 25kA KAL36100 Shunt Trip Thermal

Square D 100 Amp Circuit Breaker 3 Pole 600 VAC 25kA KAL36100 Shunt Trip Thermal

Square D 100 Amp Circuit Breaker 3 Pole 600 VAC 25kA KAL36100 Shunt Trip Thermal

Circuit Breakers & Contactors

SIEMENS NFK3T250 Circuit Breaker with Electronic Trip Unit 600Y/347V 250A NS

SIEMENS NFK3T250 Circuit Breaker with Electronic Trip Unit 600Y/347V 250A NS

SIEMENS NFK3T250 Circuit Breaker with Electronic Trip Unit 600Y/347V 250A NS

Circuit Breakers & Contactors

Lot 5 New Square D QO260CP 60-amp 2 -Pole Standard trip Circuit Breaker

Lot 5 New Square D QO260CP 60-amp 2 -Pole Standard trip Circuit Breaker

Lot 5 New Square D QO260CP 60-amp 2 -Pole Standard trip Circuit Breaker

Circuit Breakers & Contactors

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