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

Lot THQB NNB GFCI Circuit Breakers (3) 20A single pole and (1)30A Double Pole GE

Lot THQB NNB GFCI Circuit Breakers (3) 20A single pole and (1)30A Double Pole GE

Lot THQB NNB GFCI Circuit Breakers (3) 20A single pole and (1)30A Double Pole GE

Circuit Breakers & Contactors

EATON, HEAVY DUTY SAFETY SWITCH, DH361NRK, 30 A, 3PH, 600 V, FUS , NEMA 3R. NEW

EATON, HEAVY DUTY SAFETY SWITCH, DH361NRK, 30 A, 3PH, 600 V, FUS , NEMA 3R. NEW

EATON, HEAVY DUTY SAFETY SWITCH, DH361NRK, 30 A, 3PH, 600 V, FUS , NEMA 3R. NEW

Circuit Breakers & Contactors

GE TME120S065NSWM 120/240V SURGE PROTECTIVE DEVICE

GE TME120S065NSWM 120/240V SURGE PROTECTIVE DEVICE

GE TME120S065NSWM 120/240V SURGE PROTECTIVE DEVICE

Circuit Breakers & Contactors

THQB1120GFT | General Electric 20 Amp GFCI Circuit Breaker

THQB1120GFT | General Electric 20 Amp GFCI Circuit Breaker

THQB1120GFT | General Electric 20 Amp GFCI Circuit Breaker

Circuit Breakers & Contactors

SQUARE D BDA260502 50 A 2 P Circuit Breaker

SQUARE D BDA260502 50 A 2 P Circuit Breaker

SQUARE D BDA260502 50 A 2 P Circuit Breaker

Circuit Breakers & Contactors

Cutler-Hammer RFDN225 Circuit Breaker Enclosure 225 Amp, 600VAC Used Small Dent

Cutler-Hammer RFDN225 Circuit Breaker Enclosure 225 Amp, 600VAC Used Small Dent

Cutler-Hammer RFDN225 Circuit Breaker Enclosure 225 Amp, 600VAC Used Small Dent

Circuit Breakers & Contactors

Siemens 3RV1021-1JA10 Circuit Breaker, New in Box

Siemens 3RV1021-1JA10 Circuit Breaker, New in Box

Siemens 3RV1021-1JA10 Circuit Breaker, New in Box

Circuit Breakers & Contactors

Square D EGB34060 60 Amp 480/277V 3 Pole Circuit Breaker-Warranty Ship Same Day

Square D EGB34060 60 Amp 480/277V 3 Pole Circuit Breaker-Warranty Ship Same Day

Square D EGB34060 60 Amp 480/277V 3 Pole Circuit Breaker-Warranty Ship Same Day

Circuit Breakers & Contactors

Crabtree C50 40Amp Triple Pole MCB/Circuit Breaker Type C 53/40 USED & DAMAGED

Crabtree C50 40Amp Triple Pole MCB/Circuit Breaker Type C 53/40 USED & DAMAGED

Crabtree C50 40Amp Triple Pole MCB/Circuit Breaker Type C 53/40 USED & DAMAGED

Circuit Breakers & Contactors

Lot of 5 Eaton CHT2020 Circuit Breakers 20 SWD, Read Description.

Lot of 5 Eaton CHT2020 Circuit Breakers 20 SWD, Read Description.

Lot of 5 Eaton CHT2020 Circuit Breakers 20 SWD, Read Description.

Circuit Breakers & Contactors

TEYD3070B

TEYD3070B

TEYD3070B

Circuit Breakers & Contactors

New! Siemens 3UBB133-4FW2 Electronic Overload Relay

New! Siemens 3UBB133-4FW2 Electronic Overload Relay

New! Siemens 3UBB133-4FW2 Electronic Overload Relay

Circuit Breakers & Contactors

Previous
1...150715081509...1891
Next