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

TQD22200WL / TQD22200 200A 2 Pole Thermal Magnetic Circuit Breaker 120/240 Vac

TQD22200WL / TQD22200 200A 2 Pole Thermal Magnetic Circuit Breaker 120/240 Vac

TQD22200WL / TQD22200 200A 2 Pole Thermal Magnetic Circuit Breaker 120/240 Vac

Circuit Breakers & Contactors

Mem MGL1001 100a 100 Amp Single Pole MCCB 1P 16kA Memshield 2 , SENT FAST

Mem MGL1001 100a 100 Amp Single Pole MCCB 1P 16kA Memshield 2 , SENT FAST

Mem MGL1001 100a 100 Amp Single Pole MCCB 1P 16kA Memshield 2 , SENT FAST

Circuit Breakers & Contactors

CUTLER-HAMMER HNC HNC31200F 3 POLE 1000 AMP TRIP 600V CIRCUIT BREAKER

CUTLER-HAMMER HNC HNC31200F 3 POLE 1000 AMP TRIP 600V CIRCUIT BREAKER

CUTLER-HAMMER HNC HNC31200F 3 POLE 1000 AMP TRIP 600V CIRCUIT BREAKER

Circuit Breakers & Contactors

10 PCS Siemens Q120DFN Arc-Fault/Ground-Fault Dual Function Circuit Breaker New

10 PCS Siemens Q120DFN Arc-Fault/Ground-Fault Dual Function Circuit Breaker New

10 PCS Siemens Q120DFN Arc-Fault/Ground-Fault Dual Function Circuit Breaker New

Circuit Breakers & Contactors

10 PCS Siemens Q115DFN 15A 120V AFCI/GFCI Dual Function Plug-In Circuit Breakers

10 PCS Siemens Q115DFN 15A 120V AFCI/GFCI Dual Function Plug-In Circuit Breakers

10 PCS Siemens Q115DFN 15A 120V AFCI/GFCI Dual Function Plug-In Circuit Breakers

Circuit Breakers & Contactors

Siemens HFXD63B200 Sentron Series Circuit Breaker 200A 3-Pole 600V, NEW

Siemens HFXD63B200 Sentron Series Circuit Breaker 200A 3-Pole 600V, NEW

Siemens HFXD63B200 Sentron Series Circuit Breaker 200A 3-Pole 600V, NEW

Circuit Breakers & Contactors

NEW EATON FD3100BP10 100 AMP CIRCUIT BREAKER 3 POLE 600 VAC

NEW EATON FD3100BP10 100 AMP CIRCUIT BREAKER 3 POLE 600 VAC

NEW EATON FD3100BP10 100 AMP CIRCUIT BREAKER 3 POLE 600 VAC

Circuit Breakers & Contactors

General Electric SFLA36AT0250 Bolt On Circuit Breaker 250A 600VAC 3P 14kA

General Electric SFLA36AT0250 Bolt On Circuit Breaker 250A 600VAC 3P 14kA

General Electric SFLA36AT0250 Bolt On Circuit Breaker 250A 600VAC 3P 14kA

Circuit Breakers & Contactors

Schneider Electric HCWM12SN Square D Solid Neutral Assembly Kit 1200A - OPEN BOX

Schneider Electric HCWM12SN Square D Solid Neutral Assembly Kit 1200A - OPEN BOX

Schneider Electric HCWM12SN Square D Solid Neutral Assembly Kit 1200A - OPEN BOX

Circuit Breakers & Contactors

Square D PowerPacT 225 Amp I-Line Circuit Breaker 3 Pole 600 VAC JJA36225

Square D PowerPacT 225 Amp I-Line Circuit Breaker 3 Pole 600 VAC JJA36225

Square D PowerPacT 225 Amp I-Line Circuit Breaker 3 Pole 600 VAC JJA36225

Circuit Breakers & Contactors

G.E. THED136060 CIRCUIT BREAKER 60 A 3P 600V

G.E. THED136060 CIRCUIT BREAKER 60 A 3P 600V

G.E. THED136060 CIRCUIT BREAKER 60 A 3P 600V

Circuit Breakers & Contactors

SQUARE D Q1-2125 - 2 POLE 125 AMP CIRCUIT BREAKER 120/240 V Q12125

SQUARE D Q1-2125 - 2 POLE 125 AMP CIRCUIT BREAKER 120/240 V Q12125

SQUARE D Q1-2125 - 2 POLE 125 AMP CIRCUIT BREAKER 120/240 V Q12125

Circuit Breakers & Contactors

Previous
1...185518561857...1891
Next