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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

22686 products

Products

GENERAL ELECTRIC CIRCUIT BREAKER THJK636F000 600A 600VAC 3P

GENERAL ELECTRIC CIRCUIT BREAKER THJK636F000 600A 600VAC 3P

GENERAL ELECTRIC CIRCUIT BREAKER THJK636F000 600A 600VAC 3P

Circuit Breakers & Contactors

SQUARE D 150 AMP 3 POLE DJP32150W DJP POWERPACT CIRCUIT BREAKER

SQUARE D 150 AMP 3 POLE DJP32150W DJP POWERPACT CIRCUIT BREAKER

SQUARE D 150 AMP 3 POLE DJP32150W DJP POWERPACT CIRCUIT BREAKER

Circuit Breakers & Contactors

Square D EJB34040 3 Pole 40 Amp Circuit Breaker Black

Square D EJB34040 3 Pole 40 Amp Circuit Breaker Black

Square D EJB34040 3 Pole 40 Amp Circuit Breaker Black

Circuit Breakers & Contactors

SQUARE D CIRCUIT BREAKERS FAL32050 NEW

SQUARE D CIRCUIT BREAKERS FAL32050 NEW

SQUARE D CIRCUIT BREAKERS FAL32050 NEW

Circuit Breakers & Contactors

Used Tested GENERAL ELECTRIC THJK636F000 200A 3 Pole Molded Circuit Breaker

Used Tested GENERAL ELECTRIC THJK636F000 200A 3 Pole Molded Circuit Breaker

Used Tested GENERAL ELECTRIC THJK636F000 200A 3 Pole Molded Circuit Breaker

Circuit Breakers & Contactors

SQUARE-D BREAKER MHL3650032DC1625 500A 600VDC W/ AUXILIARY SWITCH & UVR & LUGS

SQUARE-D BREAKER MHL3650032DC1625 500A 600VDC W/ AUXILIARY SWITCH & UVR & LUGS

SQUARE-D BREAKER MHL3650032DC1625 500A 600VDC W/ AUXILIARY SWITCH & UVR & LUGS

Circuit Breakers & Contactors

New Model Schneider LC1D65F7 US Free TAX

New Model Schneider LC1D65F7 US Free TAX

New Model Schneider LC1D65F7 US Free TAX

Circuit Breakers & Contactors

EATON HFD3050 50A 3P 600V 3PH HFD 65k 50AMP 3POLE CIRCUIT BREAKER - NEW NO BOX

EATON HFD3050 50A 3P 600V 3PH HFD 65k 50AMP 3POLE CIRCUIT BREAKER - NEW NO BOX

EATON HFD3050 50A 3P 600V 3PH HFD 65k 50AMP 3POLE CIRCUIT BREAKER - NEW NO BOX

Circuit Breakers & Contactors

Square D HJA36035 PowerPacT 35A 3-Pole 600V H-Frame CIRCUIT BREAKER I-LINE LWTO

Square D HJA36035 PowerPacT 35A 3-Pole 600V H-Frame CIRCUIT BREAKER I-LINE LWTO

Square D HJA36035 PowerPacT 35A 3-Pole 600V H-Frame CIRCUIT BREAKER I-LINE LWTO

Circuit Breakers & Contactors

SIEMENS BF220A Breaker 2pole 20amp w/ground fault bolt on NEW

SIEMENS BF220A Breaker 2pole 20amp w/ground fault bolt on NEW

SIEMENS BF220A Breaker 2pole 20amp w/ground fault bolt on NEW

Circuit Breakers & Contactors

Square D HJA36060 3 Pole 60Amp 600V Circuit Breaker-NEXT DAY OPTION

Square D HJA36060 3 Pole 60Amp 600V Circuit Breaker-NEXT DAY OPTION

Square D HJA36060 3 Pole 60Amp 600V Circuit Breaker-NEXT DAY OPTION

Circuit Breakers & Contactors

GE XT1SU3060AYD000XXX Molded Case Breakers (MCCBs)

GE XT1SU3060AYD000XXX Molded Case Breakers (MCCBs)

GE XT1SU3060AYD000XXX Molded Case Breakers (MCCBs)

Circuit Breakers & Contactors

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