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

SQUARE D EGB14040 CIRCUIT BREAKER NEW IN BOX 480V 277V 1 POLE

SQUARE D EGB14040 CIRCUIT BREAKER NEW IN BOX 480V 277V 1 POLE

SQUARE D EGB14040 CIRCUIT BREAKER NEW IN BOX 480V 277V 1 POLE

Circuit Breakers & Contactors

Eaton PDG23M0030TFFL Power Defense Circuit Breaker-READ DESCRIPTION

Eaton PDG23M0030TFFL Power Defense Circuit Breaker-READ DESCRIPTION

Eaton PDG23M0030TFFL Power Defense Circuit Breaker-READ DESCRIPTION

Circuit Breakers & Contactors

Square co 60 amp circuit breakers

Square co 60 amp circuit breakers

Square co 60 amp circuit breakers

Circuit Breakers & Contactors

💥SQUARE D 60 AMP I-LINE CIRCUIT BREAKER 3 POLE 600 VAC 250 VDC FA36060

💥SQUARE D 60 AMP I-LINE CIRCUIT BREAKER 3 POLE 600 VAC 250 VDC FA36060

💥SQUARE D 60 AMP I-LINE CIRCUIT BREAKER 3 POLE 600 VAC 250 VDC FA36060

Circuit Breakers & Contactors

Square D Q1 Q12125 2 Pole 125 Amp 240V Plug-In Circuit Breaker AK

Square D Q1 Q12125 2 Pole 125 Amp 240V Plug-In Circuit Breaker AK

Square D Q1 Q12125 2 Pole 125 Amp 240V Plug-In Circuit Breaker AK

Circuit Breakers & Contactors

🤪 EATON 150 AMP CIRCUIT BREAKER 600 VAC 3 POLE HFD3150L

🤪 EATON 150 AMP CIRCUIT BREAKER 600 VAC 3 POLE HFD3150L

🤪 EATON 150 AMP CIRCUIT BREAKER 600 VAC 3 POLE HFD3150L

Circuit Breakers & Contactors

NEW NO BOX Square D MGA36600 600A 3 Pole Molded Case Circuit Breaker

NEW NO BOX Square D MGA36600 600A 3 Pole Molded Case Circuit Breaker

NEW NO BOX Square D MGA36600 600A 3 Pole Molded Case Circuit Breaker

Circuit Breakers & Contactors

CUTLER HAMMER HMCP150T4CU62 CIRCUIT BREAKER 3P 150A 600V

CUTLER HAMMER HMCP150T4CU62 CIRCUIT BREAKER 3P 150A 600V

CUTLER HAMMER HMCP150T4CU62 CIRCUIT BREAKER 3P 150A 600V

Circuit Breakers & Contactors

Eaton HMCP Motor Circuit Protector HMCP150T4C 150A 3P 600Vac 250Vdc

Eaton HMCP Motor Circuit Protector HMCP150T4C 150A 3P 600Vac 250Vdc

Eaton HMCP Motor Circuit Protector HMCP150T4C 150A 3P 600Vac 250Vdc

Circuit Breakers & Contactors

Cutler Hammer 150A Breaker 600V HMCP150T4C (#2)

Cutler Hammer 150A Breaker 600V HMCP150T4C (#2)

Cutler Hammer 150A Breaker 600V HMCP150T4C (#2)

Circuit Breakers & Contactors

Eaton Cutler Hammer HFD3150L Circuit Breaker 3P 150A 600V 65KA

Eaton Cutler Hammer HFD3150L Circuit Breaker 3P 150A 600V 65KA

Eaton Cutler Hammer HFD3150L Circuit Breaker 3P 150A 600V 65KA

Circuit Breakers & Contactors

BQD320 - Siemens 20 Amp 480 VAC 3 Pole Molded Case Circuit Breaker Thermal Magne

BQD320 - Siemens 20 Amp 480 VAC 3 Pole Molded Case Circuit Breaker Thermal Magne

BQD320 - Siemens 20 Amp 480 VAC 3 Pole Molded Case Circuit Breaker Thermal Magne

Circuit Breakers & Contactors

Previous
1...104510461047...2034
Next
Jump to/ 2034