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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

Square D MGL36400 Feed-Thru PowerPact Circuit Breaker 400A 600V 3P 3PH MG 400

Square D MGL36400 Feed-Thru PowerPact Circuit Breaker 400A 600V 3P 3PH MG 400

Square D MGL36400 Feed-Thru PowerPact Circuit Breaker 400A 600V 3P 3PH MG 400

Circuit Breakers & Contactors

Eaton GHB2060 2-pole 60-amp 277/480 V Bolt on GHB Circuit Breaker NT QR CODE

Eaton GHB2060 2-pole 60-amp 277/480 V Bolt on GHB Circuit Breaker NT QR CODE

Eaton GHB2060 2-pole 60-amp 277/480 V Bolt on GHB Circuit Breaker NT QR CODE

Circuit Breakers & Contactors

Pack of 5 EATON CHF230 Circuit Breakers 30 AMP 2 Pole Type CH

Pack of 5 EATON CHF230 Circuit Breakers 30 AMP 2 Pole Type CH

Pack of 5 EATON CHF230 Circuit Breakers 30 AMP 2 Pole Type CH

Circuit Breakers & Contactors

Eaton Power Xpert Insight Gateway PXG900 / PXG 900 - 66D2325G01

Eaton Power Xpert Insight Gateway PXG900 / PXG 900 - 66D2325G01

Eaton Power Xpert Insight Gateway PXG900 / PXG 900 - 66D2325G01

Circuit Breakers & Contactors

3VA5112-5EC31-0AA0 - Siemens 125A 600V 3-Pole Thermal Magnetic Circuit Breaker 3

3VA5112-5EC31-0AA0 - Siemens 125A 600V 3-Pole Thermal Magnetic Circuit Breaker 3

3VA5112-5EC31-0AA0 - Siemens 125A 600V 3-Pole Thermal Magnetic Circuit Breaker 3

Circuit Breakers & Contactors

Eaton HND 65k HND312T33W Cutler-Hammer Circuit Breaker 600 Vac 1200 Amp NO DUTY

Eaton HND 65k HND312T33W Cutler-Hammer Circuit Breaker 600 Vac 1200 Amp NO DUTY

Eaton HND 65k HND312T33W Cutler-Hammer Circuit Breaker 600 Vac 1200 Amp NO DUTY

Circuit Breakers & Contactors

Square D I-Line Circuit Breaker FH36030 30A 600V 3P Used

Square D I-Line Circuit Breaker FH36030 30A 600V 3P Used

Square D I-Line Circuit Breaker FH36030 30A 600V 3P Used

Circuit Breakers & Contactors

GE TQD22200 200 Amp Main Breaker

GE TQD22200 200 Amp Main Breaker

GE TQD22200 200 Amp Main Breaker

Circuit Breakers & Contactors

Schneider Electric Square D FH36045 600V 45A 3Pole Circuit Breaker

Schneider Electric Square D FH36045 600V 45A 3Pole Circuit Breaker

Schneider Electric Square D FH36045 600V 45A 3Pole Circuit Breaker

Circuit Breakers & Contactors

ABB THQMV150NRE 150 Amp 1PH 3W 240V Enclosed Circuit Breaker Disconnect

ABB THQMV150NRE 150 Amp 1PH 3W 240V Enclosed Circuit Breaker Disconnect

ABB THQMV150NRE 150 Amp 1PH 3W 240V Enclosed Circuit Breaker Disconnect

Circuit Breakers & Contactors

Square D FH36045 45A Circuit Breaker 480/600V 3 Pole Type

Square D FH36045 45A Circuit Breaker 480/600V 3 Pole Type

Square D FH36045 45A Circuit Breaker 480/600V 3 Pole Type

Circuit Breakers & Contactors

Square D I-Line FH36045 45A Circuit Breaker 480/600V 3 Pole Type FA 45 Amp HACR

Square D I-Line FH36045 45A Circuit Breaker 480/600V 3 Pole Type FA 45 Amp HACR

Square D I-Line FH36045 45A Circuit Breaker 480/600V 3 Pole Type FA 45 Amp HACR

Circuit Breakers & Contactors

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