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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

20083 products

Products

SQUARE D HOM2150BB 150A 120/240V PLUG-IN CIRCUIT BREAKER *NEW*

SQUARE D HOM2150BB 150A 120/240V PLUG-IN CIRCUIT BREAKER *NEW*

SQUARE D HOM2150BB 150A 120/240V PLUG-IN CIRCUIT BREAKER *NEW*

Circuit Breakers & Contactors

NEW NO BOX Square D EDB34070 3-Pole 70 AMP CIRCUIT BREAKER SURPLUS STOCK

NEW NO BOX Square D EDB34070 3-Pole 70 AMP CIRCUIT BREAKER SURPLUS STOCK

NEW NO BOX Square D EDB34070 3-Pole 70 AMP CIRCUIT BREAKER SURPLUS STOCK

Circuit Breakers & Contactors

NEW ABB PR331/P SACE Tmax T7S 1250 3P Circuit Breaker 1250A 1SDA062866R1

NEW ABB PR331/P SACE Tmax T7S 1250 3P Circuit Breaker 1250A 1SDA062866R1

NEW ABB PR331/P SACE Tmax T7S 1250 3P Circuit Breaker 1250A 1SDA062866R1

Circuit Breakers & Contactors

SIEMENS HJM3M400 U 400A 3P 600V {AIC} NEW SURPLUS

SIEMENS HJM3M400 U 400A 3P 600V {AIC} NEW SURPLUS

SIEMENS HJM3M400 U 400A 3P 600V {AIC} NEW SURPLUS

Circuit Breakers & Contactors

Square D PowerPact BGA36020 Circuit Breaker 20A 3P 480V AC Plastic Black

Square D PowerPact BGA36020 Circuit Breaker 20A 3P 480V AC Plastic Black

Square D PowerPact BGA36020 Circuit Breaker 20A 3P 480V AC Plastic Black

Circuit Breakers & Contactors

Siemens Motor Circuit Interrupter JXD63H400 400A 600V 3-Pole Panel Mount

Siemens Motor Circuit Interrupter JXD63H400 400A 600V 3-Pole Panel Mount

Siemens Motor Circuit Interrupter JXD63H400 400A 600V 3-Pole Panel Mount

Circuit Breakers & Contactors

NEW ABB SACE T4H 250 T4 H FRAME 30 AMP TRIP 3 POLE 600V CIRCUIT BREAKER R30

NEW ABB SACE T4H 250 T4 H FRAME 30 AMP TRIP 3 POLE 600V CIRCUIT BREAKER R30

NEW ABB SACE T4H 250 T4 H FRAME 30 AMP TRIP 3 POLE 600V CIRCUIT BREAKER R30

Circuit Breakers & Contactors

Square D FHP3610018M Mag Guard 100A 600V 3P Motor Circuit Protector With Screws

Square D FHP3610018M Mag Guard 100A 600V 3P Motor Circuit Protector With Screws

Square D FHP3610018M Mag Guard 100A 600V 3P Motor Circuit Protector With Screws

Circuit Breakers & Contactors

New Genuine ABB S1N 80A 3 Pole Breaker ZZ-6722 missing mount screws

New Genuine ABB S1N 80A 3 Pole Breaker ZZ-6722 missing mount screws

New Genuine ABB S1N 80A 3 Pole Breaker ZZ-6722 missing mount screws

Circuit Breakers & Contactors

AirPax HH83XB425-B Bolt-On Circuit Breaker 77A 3P 600V 89A Trip

AirPax HH83XB425-B Bolt-On Circuit Breaker 77A 3P 600V 89A Trip

AirPax HH83XB425-B Bolt-On Circuit Breaker 77A 3P 600V 89A Trip

Circuit Breakers & Contactors

Square D EHB34060 - 60 Amp EHB-4 Bolt-On Circuit Breaker 480Y/277 VAC 3 Pole

Square D EHB34060 - 60 Amp EHB-4 Bolt-On Circuit Breaker 480Y/277 VAC 3 Pole

Square D EHB34060 - 60 Amp EHB-4 Bolt-On Circuit Breaker 480Y/277 VAC 3 Pole

Circuit Breakers & Contactors

EATON BRLAFGF120 Type BR Combination Dual Purpose AFCI/GFCI Circuit Breaker

EATON BRLAFGF120 Type BR Combination Dual Purpose AFCI/GFCI Circuit Breaker

EATON BRLAFGF120 Type BR Combination Dual Purpose AFCI/GFCI Circuit Breaker

Circuit Breakers & Contactors

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