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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

Square D EDB34125 125A 277V 3 POLE CIRCUIT BREAKER New

Square D EDB34125 125A 277V 3 POLE CIRCUIT BREAKER New

Square D EDB34125 125A 277V 3 POLE CIRCUIT BREAKER New

Circuit Breakers & Contactors

Phoenix Contact 2907199 Miniature Circuit Breaker 1 Pole HMC11 50VDC 20A C1D2

Phoenix Contact 2907199 Miniature Circuit Breaker 1 Pole HMC11 50VDC 20A C1D2

Phoenix Contact 2907199 Miniature Circuit Breaker 1 Pole HMC11 50VDC 20A C1D2

Circuit Breakers & Contactors

Sqaure D Power Pact LLL36400U31X Circuit Breaker

Sqaure D Power Pact LLL36400U31X Circuit Breaker

Sqaure D Power Pact LLL36400U31X Circuit Breaker

Circuit Breakers & Contactors

Square D LJL36400U43X Circuit Breaker PowerPact LJ 400 3 Pole 400 Amp 600V

Square D LJL36400U43X Circuit Breaker PowerPact LJ 400 3 Pole 400 Amp 600V

Square D LJL36400U43X Circuit Breaker PowerPact LJ 400 3 Pole 400 Amp 600V

Circuit Breakers & Contactors

Phoenix Contact 2907196 Circuit Breaker HMC 11 120AC 10A C1D2 NEW NIB

Phoenix Contact 2907196 Circuit Breaker HMC 11 120AC 10A C1D2 NEW NIB

Phoenix Contact 2907196 Circuit Breaker HMC 11 120AC 10A C1D2 NEW NIB

Circuit Breakers & Contactors

HJA36100 Square D 3P 100A 600V iLine Circuit Breaker New USA

HJA36100 Square D 3P 100A 600V iLine Circuit Breaker New USA

HJA36100 Square D 3P 100A 600V iLine Circuit Breaker New USA

Circuit Breakers & Contactors

GE 70 Amp 3 Pole Breaker Cat # FBV36TE070RV

GE 70 Amp 3 Pole Breaker Cat # FBV36TE070RV

GE 70 Amp 3 Pole Breaker Cat # FBV36TE070RV

Circuit Breakers & Contactors

EH-145-30-22 New Aftermarket EH 145 Contactor for ABB EH-145-30-22

EH-145-30-22 New Aftermarket EH 145 Contactor for ABB EH-145-30-22

EH-145-30-22 New Aftermarket EH 145 Contactor for ABB EH-145-30-22

Circuit Breakers & Contactors

Square "D" I-line PowerPact SL1200P5 3 pole 1200 amp 600v sub feed lug

Square "D" I-line PowerPact SL1200P5 3 pole 1200 amp 600v sub feed lug

Square "D" I-line PowerPact SL1200P5 3 pole 1200 amp 600v sub feed lug

Circuit Breakers & Contactors

NEW SURPLUS SIEMENS FXD63B200 3Pole 200AMP 600VOLT SENTRON SER. Circuit Breaker

NEW SURPLUS SIEMENS FXD63B200 3Pole 200AMP 600VOLT SENTRON SER. Circuit Breaker

NEW SURPLUS SIEMENS FXD63B200 3Pole 200AMP 600VOLT SENTRON SER. Circuit Breaker

Circuit Breakers & Contactors

Square D QOM2175VH 175 Amp 2-Pole Circuit Breaker (NEW)

Square D QOM2175VH 175 Amp 2-Pole Circuit Breaker (NEW)

Square D QOM2175VH 175 Amp 2-Pole Circuit Breaker (NEW)

Circuit Breakers & Contactors

NEW Square D QOM2175VH 2p 175a 120/240v Circuit Breaker BRAND NEW FACTORY SEALED

NEW Square D QOM2175VH 2p 175a 120/240v Circuit Breaker BRAND NEW FACTORY SEALED

NEW Square D QOM2175VH 2p 175a 120/240v Circuit Breaker BRAND NEW FACTORY SEALED

Circuit Breakers & Contactors

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