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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

Cutler-Hammer HFD3030 Circuit Breaker 30 Amps new no box

Cutler-Hammer HFD3030 Circuit Breaker 30 Amps new no box

Cutler-Hammer HFD3030 Circuit Breaker 30 Amps new no box

Circuit Breakers & Contactors

SFHA36AT0250 GE 125 Amp Circuit Breaker SRPF250A125 Plug w/ SAST3 Shunt Trip

SFHA36AT0250 GE 125 Amp Circuit Breaker SRPF250A125 Plug w/ SAST3 Shunt Trip

SFHA36AT0250 GE 125 Amp Circuit Breaker SRPF250A125 Plug w/ SAST3 Shunt Trip

Circuit Breakers & Contactors

Square D I-Line Circuit Breaker LE36225LS

Square D I-Line Circuit Breaker LE36225LS

Square D I-Line Circuit Breaker LE36225LS

Circuit Breakers & Contactors

ALLEN BRADLEY 140UT-D7D3-B80 OPEN BOX

ALLEN BRADLEY 140UT-D7D3-B80 OPEN BOX

ALLEN BRADLEY 140UT-D7D3-B80 OPEN BOX

Circuit Breakers & Contactors

Square D EDB34070 70A Circuit Breaker 3 Pole 18kA @ 480Y/277 VAC 70 Amp HACR

Square D EDB34070 70A Circuit Breaker 3 Pole 18kA @ 480Y/277 VAC 70 Amp HACR

Square D EDB34070 70A Circuit Breaker 3 Pole 18kA @ 480Y/277 VAC 70 Amp HACR

Circuit Breakers & Contactors

Square D PJA36100U33A 1000A 3-Pole 600V PowerPact Circuit Breaker New

Square D PJA36100U33A 1000A 3-Pole 600V PowerPact Circuit Breaker New

Square D PJA36100U33A 1000A 3-Pole 600V PowerPact Circuit Breaker New

Circuit Breakers & Contactors

TQD22200 Thermal Magnetic Circuit Breaker 200Amp 2 Pole 240V Bolt On 120/240 Vac

TQD22200 Thermal Magnetic Circuit Breaker 200Amp 2 Pole 240V Bolt On 120/240 Vac

TQD22200 Thermal Magnetic Circuit Breaker 200Amp 2 Pole 240V Bolt On 120/240 Vac

Circuit Breakers & Contactors

GE Molded Case Circuit Breaker 100A, 3P, 240VAC, 250VDC, TEB132100WL New

GE Molded Case Circuit Breaker 100A, 3P, 240VAC, 250VDC, TEB132100WL New

GE Molded Case Circuit Breaker 100A, 3P, 240VAC, 250VDC, TEB132100WL New

Circuit Breakers & Contactors

GE Spectra Series Circuit Breaker Module AMC3GM Working

GE Spectra Series Circuit Breaker Module AMC3GM Working

GE Spectra Series Circuit Breaker Module AMC3GM Working

Circuit Breakers & Contactors

🤪 SQUARE D 200 AMP I-LINE CIRCUIT BREAKER 600 VAC 3 POLE KA36200

🤪 SQUARE D 200 AMP I-LINE CIRCUIT BREAKER 600 VAC 3 POLE KA36200

🤪 SQUARE D 200 AMP I-LINE CIRCUIT BREAKER 600 VAC 3 POLE KA36200

Circuit Breakers & Contactors

SQUARE D FH26100BC 100A 480V 2P

SQUARE D FH26100BC 100A 480V 2P

SQUARE D FH26100BC 100A 480V 2P

Circuit Breakers & Contactors

GE Industrial Molded Case Circuit Breaker 480AC 250VDC TED134050WL NIB

GE Industrial Molded Case Circuit Breaker 480AC 250VDC TED134050WL NIB

GE Industrial Molded Case Circuit Breaker 480AC 250VDC TED134050WL NIB

Circuit Breakers & Contactors

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