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
  • 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

24402 products

Products

Power Pact HJ -150 Circuit Breaker 100 Amp

Power Pact HJ -150 Circuit Breaker 100 Amp

Power Pact HJ -150 Circuit Breaker 100 Amp

Circuit Breakers & Contactors

NEW ! SQUARE D PowerPact HG 060 20 AMP, 60 AMP CIRCUIT BREAKERS

NEW ! SQUARE D PowerPact HG 060 20 AMP, 60 AMP CIRCUIT BREAKERS

NEW ! SQUARE D PowerPact HG 060 20 AMP, 60 AMP CIRCUIT BREAKERS

Circuit Breakers & Contactors

New GE TED134050WL TED134050 50 Amp 3 Pole 480V Feed Thru Circuit Breaker

New GE TED134050WL TED134050 50 Amp 3 Pole 480V Feed Thru Circuit Breaker

New GE TED134050WL TED134050 50 Amp 3 Pole 480V Feed Thru Circuit Breaker

Circuit Breakers & Contactors

SQUARE D NF Panelboard INTERIOR 125A 30C 3P NO COVER

SQUARE D NF Panelboard INTERIOR 125A 30C 3P NO COVER

SQUARE D NF Panelboard INTERIOR 125A 30C 3P NO COVER

Circuit Breakers & Contactors

USED 10 PCS Square D HOM115PCAFI Circuit Breaker 15A AFCI Arc Fault

USED 10 PCS Square D HOM115PCAFI Circuit Breaker 15A AFCI Arc Fault

USED 10 PCS Square D HOM115PCAFI Circuit Breaker 15A AFCI Arc Fault

Circuit Breakers & Contactors

4 pieces Eaton BRHH2100 100A Two-Pole Type BR High-Interrupting Breaker NOB

4 pieces Eaton BRHH2100 100A Two-Pole Type BR High-Interrupting Breaker NOB

4 pieces Eaton BRHH2100 100A Two-Pole Type BR High-Interrupting Breaker NOB

Circuit Breakers & Contactors

SQUARE D 12-718012-21, LHL363501287, 350 Amp Circuit Breaker

SQUARE D 12-718012-21, LHL363501287, 350 Amp Circuit Breaker

SQUARE D 12-718012-21, LHL363501287, 350 Amp Circuit Breaker

Circuit Breakers & Contactors

Square D Q232200H I-Line Circuit Breaker 200A 3 Pole 240VAC 3P 200 Amp

Square D Q232200H I-Line Circuit Breaker 200A 3 Pole 240VAC 3P 200 Amp

Square D Q232200H I-Line Circuit Breaker 200A 3 Pole 240VAC 3P 200 Amp

Circuit Breakers & Contactors

Bryant BJ2200 200 Amp 2 Pole 120/240V Circuit Breaker

Bryant BJ2200 200 Amp 2 Pole 120/240V Circuit Breaker

Bryant BJ2200 200 Amp 2 Pole 120/240V Circuit Breaker

Circuit Breakers & Contactors

Siemens QNRH 200-amp Circuit Breakers, Used and In good working condition

Siemens QNRH 200-amp Circuit Breakers, Used and In good working condition

Siemens QNRH 200-amp Circuit Breakers, Used and In good working condition

Circuit Breakers & Contactors

CRABTREE POWERSTAR MCCB 200 AMP 200A TRIPLE 140A/200A JN FRAME 7PBJN3200

CRABTREE POWERSTAR MCCB 200 AMP 200A TRIPLE 140A/200A JN FRAME 7PBJN3200

CRABTREE POWERSTAR MCCB 200 AMP 200A TRIPLE 140A/200A JN FRAME 7PBJN3200

Circuit Breakers & Contactors

Eaton Cutler-Hammer KW3400F 3 Pole Industrial Circuit Breaker Frame KW 45k 400A

Eaton Cutler-Hammer KW3400F 3 Pole Industrial Circuit Breaker Frame KW 45k 400A

Eaton Cutler-Hammer KW3400F 3 Pole Industrial Circuit Breaker Frame KW 45k 400A

Circuit Breakers & Contactors

Previous
1...992993994...2034
Next
Jump to/ 2034