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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

General Electric TQD22150 150A 240V 2P Lug to Lug Circuit Breaker Tested

General Electric TQD22150 150A 240V 2P Lug to Lug Circuit Breaker Tested

General Electric TQD22150 150A 240V 2P Lug to Lug Circuit Breaker Tested

Circuit Breakers & Contactors

EATON M3SRG0800 IZM RP323 800 Magnum DS 800 AMP CT Sensor Rating Plug Kit 2A1179

EATON M3SRG0800 IZM RP323 800 Magnum DS 800 AMP CT Sensor Rating Plug Kit 2A1179

EATON M3SRG0800 IZM RP323 800 Magnum DS 800 AMP CT Sensor Rating Plug Kit 2A1179

Circuit Breakers & Contactors

3VA4110-6ED34-0AA0 SIEMENS NEW IN BOXES (3 AVAILABLE) FREE SHIPPING

3VA4110-6ED34-0AA0 SIEMENS NEW IN BOXES (3 AVAILABLE) FREE SHIPPING

3VA4110-6ED34-0AA0 SIEMENS NEW IN BOXES (3 AVAILABLE) FREE SHIPPING

Circuit Breakers & Contactors

SIEMENS JXD63B400 JXD 3 POLE 400AMP 600volt CIRCUIT BREAKER

SIEMENS JXD63B400 JXD 3 POLE 400AMP 600volt CIRCUIT BREAKER

SIEMENS JXD63B400 JXD 3 POLE 400AMP 600volt CIRCUIT BREAKER

Circuit Breakers & Contactors

10 PCS NEW Siemens Q120DFN 120V 20A 1-Pole Dual AFCI/GFCI Circuit Breakers

10 PCS NEW Siemens Q120DFN 120V 20A 1-Pole Dual AFCI/GFCI Circuit Breakers

10 PCS NEW Siemens Q120DFN 120V 20A 1-Pole Dual AFCI/GFCI Circuit Breakers

Circuit Breakers & Contactors

(10) New Siemens Q120DFN Circuit Breaker GFCI/AFCI 20A 1-Pole 120/240V

(10) New Siemens Q120DFN Circuit Breaker GFCI/AFCI 20A 1-Pole 120/240V

(10) New Siemens Q120DFN Circuit Breaker GFCI/AFCI 20A 1-Pole 120/240V

Circuit Breakers & Contactors

Eaton HFD 65k 150A 3 Pole 600VAC Breaker CAT HFD3150L, STYLE 6639C98G99 Nice

Eaton HFD 65k 150A 3 Pole 600VAC Breaker CAT HFD3150L, STYLE 6639C98G99 Nice

Eaton HFD 65k 150A 3 Pole 600VAC Breaker CAT HFD3150L, STYLE 6639C98G99 Nice

Circuit Breakers & Contactors

NEW ALLEN BRADLEY 140U-H6C3-C50 CIRCUIT BREAKER 140UH6C3C50

NEW ALLEN BRADLEY 140U-H6C3-C50 CIRCUIT BREAKER 140UH6C3C50

NEW ALLEN BRADLEY 140U-H6C3-C50 CIRCUIT BREAKER 140UH6C3C50

Circuit Breakers & Contactors

NEW EATON Cutler-Hammer RDC 100k , 1600 Amp 3 pole 600vac , RDC316T33WP02S29Y01

NEW EATON Cutler-Hammer RDC 100k , 1600 Amp 3 pole 600vac , RDC316T33WP02S29Y01

NEW EATON Cutler-Hammer RDC 100k , 1600 Amp 3 pole 600vac , RDC316T33WP02S29Y01

Circuit Breakers & Contactors

EH1B030 - Siemens 30 Amp 277 Volt 1 Pole EH Frame Molded Case Circuit Breaker Bo

EH1B030 - Siemens 30 Amp 277 Volt 1 Pole EH Frame Molded Case Circuit Breaker Bo

EH1B030 - Siemens 30 Amp 277 Volt 1 Pole EH Frame Molded Case Circuit Breaker Bo

Circuit Breakers & Contactors

Eaton 15 Amp 120-V AFCI Plug-on Neutral Circuit Breaker BRP115AFCS - Lot of 30 -

Eaton 15 Amp 120-V AFCI Plug-on Neutral Circuit Breaker BRP115AFCS - Lot of 30 -

Eaton 15 Amp 120-V AFCI Plug-on Neutral Circuit Breaker BRP115AFCS - Lot of 30 -

Circuit Breakers & Contactors

GE SFLA36AT0250 W/ AMC6FJ 6P 500A 600V Spectra Circuit Breaker Module MODEL 1

GE SFLA36AT0250 W/ AMC6FJ 6P 500A 600V Spectra Circuit Breaker Module MODEL 1

GE SFLA36AT0250 W/ AMC6FJ 6P 500A 600V Spectra Circuit Breaker Module MODEL 1

Circuit Breakers & Contactors

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