xmjhy.auto@gmail.com
I
Industrial Parts

100% Genuine Parts

Authentic products from top brands directly to you

Worldwide Shipping

Fast & trackable delivery via DHL, FedEx & UPS

1 Year Warranty

Guaranteed quality with comprehensive technical support

Secure Payment

Safe transactions via PayPal, Visa & Mastercard

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.

Quick Links

  • Home
  • All Products
  • Admin Portal
  • About Us
  • Return Policy
  • Privacy Policy

Contact Us

  • xmjhy.auto@gmail.com
  • +86 13695037642
  • China
© 2026 JHY Mechanical & Electrical Equipment Co. All rights reserved.
HomeCircuit Breakers & Contactors

Circuit Breakers & Contactors

22731 products

Products

Siemens 3VA4120-6ED14-0AA0 20 Amp Circuit Breaker

Siemens 3VA4120-6ED14-0AA0 20 Amp Circuit Breaker

Siemens 3VA4120-6ED14-0AA0 20 Amp Circuit Breaker

Circuit Breakers & Contactors

General Electric TJJ436400 TJJ 3 Pole 400 Amp 600 Volt Circuit Breaker -Tested

General Electric TJJ436400 TJJ 3 Pole 400 Amp 600 Volt Circuit Breaker -Tested

General Electric TJJ436400 TJJ 3 Pole 400 Amp 600 Volt Circuit Breaker -Tested

Circuit Breakers & Contactors

EATON Cutler-Hammer ED2200 65K 2P 200 Amp 600Vac Circuit Breaker

EATON Cutler-Hammer ED2200 65K 2P 200 Amp 600Vac Circuit Breaker

EATON Cutler-Hammer ED2200 65K 2P 200 Amp 600Vac Circuit Breaker

Circuit Breakers & Contactors

New in Box General Electric CMMT63 Fuse Switch *READ* CM MT 63A Fuseswitch

New in Box General Electric CMMT63 Fuse Switch *READ* CM MT 63A Fuseswitch

New in Box General Electric CMMT63 Fuse Switch *READ* CM MT 63A Fuseswitch

Circuit Breakers & Contactors

Siemens 3VA4120-6ED14-0AA0 20A 600V 1P Bolt On Circuit Breaker New Takeout

Siemens 3VA4120-6ED14-0AA0 20A 600V 1P Bolt On Circuit Breaker New Takeout

Siemens 3VA4120-6ED14-0AA0 20A 600V 1P Bolt On Circuit Breaker New Takeout

Circuit Breakers & Contactors

Siemens Q330 Circuit Breakers 30A Quantity 4

Siemens Q330 Circuit Breakers 30A Quantity 4

Siemens Q330 Circuit Breakers 30A Quantity 4

Circuit Breakers & Contactors

Siemens 3VA4120-6ED14-0AA0 20A 1P 480V MCCB Thermal Magnetic Trip Breaker

Siemens 3VA4120-6ED14-0AA0 20A 1P 480V MCCB Thermal Magnetic Trip Breaker

Siemens 3VA4120-6ED14-0AA0 20A 1P 480V MCCB Thermal Magnetic Trip Breaker

Circuit Breakers & Contactors

ABB TMAX T4N250 SACE Circuit Breaker 250A, 600V

ABB TMAX T4N250 SACE Circuit Breaker 250A, 600V

ABB TMAX T4N250 SACE Circuit Breaker 250A, 600V

Circuit Breakers & Contactors

Square D Circuit Breaker 2P, 50A, Cat# HGA260502 .... TS-07

Square D Circuit Breaker 2P, 50A, Cat# HGA260502 .... TS-07

Square D Circuit Breaker 2P, 50A, Cat# HGA260502 .... TS-07

Circuit Breakers & Contactors

New Sealed Circuit Breaker Eaton CH220GF CHN220GF 20 Amp 2 Pole 120/240V GFCI

New Sealed Circuit Breaker Eaton CH220GF CHN220GF 20 Amp 2 Pole 120/240V GFCI

New Sealed Circuit Breaker Eaton CH220GF CHN220GF 20 Amp 2 Pole 120/240V GFCI

Circuit Breakers & Contactors

Square D LAP36400MB 400A 3-Phase Circuit Breaker 600V 3P 3PH

Square D LAP36400MB 400A 3-Phase Circuit Breaker 600V 3P 3PH

Square D LAP36400MB 400A 3-Phase Circuit Breaker 600V 3P 3PH

Circuit Breakers & Contactors

Schneider Electric MJA36600 Square D PowerPacT M 600A 3-Pole Circuit Breaker

Schneider Electric MJA36600 Square D PowerPacT M 600A 3-Pole Circuit Breaker

Schneider Electric MJA36600 Square D PowerPacT M 600A 3-Pole Circuit Breaker

Circuit Breakers & Contactors

Previous
1...128812891290...1895
Next