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

22686 products

Products

SIEMENS LXD63B500H NS 500A 600V 3P NEW SURPLUS

SIEMENS LXD63B500H NS 500A 600V 3P NEW SURPLUS

SIEMENS LXD63B500H NS 500A 600V 3P NEW SURPLUS

Circuit Breakers & Contactors

Eaton GHB3030 Industrial Circuit Breaker 30 Amp 3 Pole

Eaton GHB3030 Industrial Circuit Breaker 30 Amp 3 Pole

Eaton GHB3030 Industrial Circuit Breaker 30 Amp 3 Pole

Circuit Breakers & Contactors

GE TQD22125 125Amp 240VAC Circuit Breaker

GE TQD22125 125Amp 240VAC Circuit Breaker

GE TQD22125 125Amp 240VAC Circuit Breaker

Circuit Breakers & Contactors

NEW SIEMENS ITE D11CFU1 circuit breaker switch kit 480V MCC FXD6 FD6 HFD6 CFD6

NEW SIEMENS ITE D11CFU1 circuit breaker switch kit 480V MCC FXD6 FD6 HFD6 CFD6

NEW SIEMENS ITE D11CFU1 circuit breaker switch kit 480V MCC FXD6 FD6 HFD6 CFD6

Circuit Breakers & Contactors

SIEMENS BQD370 N 70A 480V 3P NEW SURPLUS

SIEMENS BQD370 N 70A 480V 3P NEW SURPLUS

SIEMENS BQD370 N 70A 480V 3P NEW SURPLUS

Circuit Breakers & Contactors

Alcatel Adixen 2021.i Dual Stage Rotary Vane Vacuum Pump

Alcatel Adixen 2021.i Dual Stage Rotary Vane Vacuum Pump

Alcatel Adixen 2021.i Dual Stage Rotary Vane Vacuum Pump

Circuit Breakers & Contactors

Eaton BJ3200 - Molded Case Circuit Breaker - 200A, 3-Phase, 240V NEW

Eaton BJ3200 - Molded Case Circuit Breaker - 200A, 3-Phase, 240V NEW

Eaton BJ3200 - Molded Case Circuit Breaker - 200A, 3-Phase, 240V NEW

Circuit Breakers & Contactors

FPE Federal Pacific Electric 150 Amp Three 3 Pole NFJ 631150 Circuit Breaker

FPE Federal Pacific Electric 150 Amp Three 3 Pole NFJ 631150 Circuit Breaker

FPE Federal Pacific Electric 150 Amp Three 3 Pole NFJ 631150 Circuit Breaker

Circuit Breakers & Contactors

EATON CUTLER HAMMER J1C 2 NO 2 NC A200 V200 Auxiliary Contact Coil Clearing

EATON CUTLER HAMMER J1C 2 NO 2 NC A200 V200 Auxiliary Contact Coil Clearing

EATON CUTLER HAMMER J1C 2 NO 2 NC A200 V200 Auxiliary Contact Coil Clearing

Circuit Breakers & Contactors

KDS4K - CH Westinghouse 400A 1-Pole SINGLE Circuit Breaker Mntg Hrdw 600VAC

KDS4K - CH Westinghouse 400A 1-Pole SINGLE Circuit Breaker Mntg Hrdw 600VAC

KDS4K - CH Westinghouse 400A 1-Pole SINGLE Circuit Breaker Mntg Hrdw 600VAC

Circuit Breakers & Contactors

New Square D HDL36060, 3P 60 Amp 600 Volt Circuit Breaker Schneider

New Square D HDL36060, 3P 60 Amp 600 Volt Circuit Breaker Schneider

New Square D HDL36060, 3P 60 Amp 600 Volt Circuit Breaker Schneider

Circuit Breakers & Contactors

Square D Powerpact PJA36080CU43B ,800A,3P I-LINE CIRCUIT BREAKER 5.0A TRIP NEW!

Square D Powerpact PJA36080CU43B ,800A,3P I-LINE CIRCUIT BREAKER 5.0A TRIP NEW!

Square D Powerpact PJA36080CU43B ,800A,3P I-LINE CIRCUIT BREAKER 5.0A TRIP NEW!

Circuit Breakers & Contactors

Previous
1...152515261527...1891
Next