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

Eaton BR 50 Amp 120-Volt/240-Volt 2-Pole GFCI Circuit Breaker Pigtail Neutral

Eaton BR 50 Amp 120-Volt/240-Volt 2-Pole GFCI Circuit Breaker Pigtail Neutral

Eaton BR 50 Amp 120-Volt/240-Volt 2-Pole GFCI Circuit Breaker Pigtail Neutral

Circuit Breakers & Contactors

FH26040AC Square D 40 Amp 600 Volt Circuit Breaker - Next Day Option - Flaw

FH26040AC Square D 40 Amp 600 Volt Circuit Breaker - Next Day Option - Flaw

FH26040AC Square D 40 Amp 600 Volt Circuit Breaker - Next Day Option - Flaw

Circuit Breakers & Contactors

FH26040AC Square D 40 Amp 600 VAC Circuit Breaker - Next Day Option

FH26040AC Square D 40 Amp 600 VAC Circuit Breaker - Next Day Option

FH26040AC Square D 40 Amp 600 VAC Circuit Breaker - Next Day Option

Circuit Breakers & Contactors

FH26040AC Square D 40 AMP 600 Volt Circuit Breaker - Next Day Option

FH26040AC Square D 40 AMP 600 Volt Circuit Breaker - Next Day Option

FH26040AC Square D 40 AMP 600 Volt Circuit Breaker - Next Day Option

Circuit Breakers & Contactors

FH26040AC Square D 40 Amp 600 Volt Circuit Breaker - Next Day Option

FH26040AC Square D 40 Amp 600 Volt Circuit Breaker - Next Day Option

FH26040AC Square D 40 Amp 600 Volt Circuit Breaker - Next Day Option

Circuit Breakers & Contactors

JJ3-B400 ITE 400 Amp Circuit Breaker - Next Day Option

JJ3-B400 ITE 400 Amp Circuit Breaker - Next Day Option

JJ3-B400 ITE 400 Amp Circuit Breaker - Next Day Option

Circuit Breakers & Contactors

EATON PDG23M0150TFFL POWER DEFENSE CIRCUIT BREAKER 150 A 600V 3P PDG2

EATON PDG23M0150TFFL POWER DEFENSE CIRCUIT BREAKER 150 A 600V 3P PDG2

EATON PDG23M0150TFFL POWER DEFENSE CIRCUIT BREAKER 150 A 600V 3P PDG2

Circuit Breakers & Contactors

ZINSCO / CHALLENGER, QFP2T, QFP2200T, 200A, 240V, 2 POLE *RECONDITIONED

ZINSCO / CHALLENGER, QFP2T, QFP2200T, 200A, 240V, 2 POLE *RECONDITIONED

ZINSCO / CHALLENGER, QFP2T, QFP2200T, 200A, 240V, 2 POLE *RECONDITIONED

Circuit Breakers & Contactors

Square D FA34030 3 Pole 30 Amp 480 Vac I-Line Circuit Breaker

Square D FA34030 3 Pole 30 Amp 480 Vac I-Line Circuit Breaker

Square D FA34030 3 Pole 30 Amp 480 Vac I-Line Circuit Breaker

Circuit Breakers & Contactors

Square D Q2M2100MB 2P 100A 120/240V Main Breaker SQ.D *NEW IN BOX*

Square D Q2M2100MB 2P 100A 120/240V Main Breaker SQ.D *NEW IN BOX*

Square D Q2M2100MB 2P 100A 120/240V Main Breaker SQ.D *NEW IN BOX*

Circuit Breakers & Contactors

Eaton GHB3020 20Amp 3-Pole Bolt On Circuit Breaker *2 Available*

Eaton GHB3020 20Amp 3-Pole Bolt On Circuit Breaker *2 Available*

Eaton GHB3020 20Amp 3-Pole Bolt On Circuit Breaker *2 Available*

Circuit Breakers & Contactors

Square D 400 Amp Circuit Breaker 3 Pole 600 VAC LAL36400 LA 400

Square D 400 Amp Circuit Breaker 3 Pole 600 VAC LAL36400 LA 400

Square D 400 Amp Circuit Breaker 3 Pole 600 VAC LAL36400 LA 400

Circuit Breakers & Contactors

Previous
1...104110421043...2034
Next
Jump to/ 2034