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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.

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HomeCircuit Breakers & Contactors

Circuit Breakers & Contactors

22731 products

Products

I-T-E KP3-F120 3 Pole 1200A Breaker w/ 1200A Trip + 1 Year Warranty

I-T-E KP3-F120 3 Pole 1200A Breaker w/ 1200A Trip + 1 Year Warranty

I-T-E KP3-F120 3 Pole 1200A Breaker w/ 1200A Trip + 1 Year Warranty

Circuit Breakers & Contactors

JHMFS04 Eaton Cutler Hammer NEW In Box Flange Mount Flexible Shaft Mechanism

JHMFS04 Eaton Cutler Hammer NEW In Box Flange Mount Flexible Shaft Mechanism

JHMFS04 Eaton Cutler Hammer NEW In Box Flange Mount Flexible Shaft Mechanism

Circuit Breakers & Contactors

SIEMENS NEB3B030 30 Amp 480 Vac 3 Pole Circuit Breaker-Warranty (Ship Same Day)

SIEMENS NEB3B030 30 Amp 480 Vac 3 Pole Circuit Breaker-Warranty (Ship Same Day)

SIEMENS NEB3B030 30 Amp 480 Vac 3 Pole Circuit Breaker-Warranty (Ship Same Day)

Circuit Breakers & Contactors

NEW ABB SACE TMAX XT5 H 400 ReliaGear 3 Pole 300 Amp Circuit Breaker XT5HU

NEW ABB SACE TMAX XT5 H 400 ReliaGear 3 Pole 300 Amp Circuit Breaker XT5HU

NEW ABB SACE TMAX XT5 H 400 ReliaGear 3 Pole 300 Amp Circuit Breaker XT5HU

Circuit Breakers & Contactors

Square D LC36400 400 Amp 3 Pole 600 VAC Type LC I-Line Circuit Breaker 65kA@480V

Square D LC36400 400 Amp 3 Pole 600 VAC Type LC I-Line Circuit Breaker 65kA@480V

Square D LC36400 400 Amp 3 Pole 600 VAC Type LC I-Line Circuit Breaker 65kA@480V

Circuit Breakers & Contactors

Siemens NEB3B030 Circuit Breaker 30A 3P 600V

Siemens NEB3B030 Circuit Breaker 30A 3P 600V

Siemens NEB3B030 Circuit Breaker 30A 3P 600V

Circuit Breakers & Contactors

EATON C440A1A045SF2 9-45 AMP C440 Electronic Overload Relay

EATON C440A1A045SF2 9-45 AMP C440 Electronic Overload Relay

EATON C440A1A045SF2 9-45 AMP C440 Electronic Overload Relay

Circuit Breakers & Contactors

ABB S3N 3P 100 AMP SACE S3 Circuit BRAKER

ABB S3N 3P 100 AMP SACE S3 Circuit BRAKER

ABB S3N 3P 100 AMP SACE S3 Circuit BRAKER

Circuit Breakers & Contactors

2 Blue Sea Systems 7610 SI-ACR Automatc Charging Relay - 12/24V DC / 120A

2 Blue Sea Systems 7610 SI-ACR Automatc Charging Relay - 12/24V DC / 120A

2 Blue Sea Systems 7610 SI-ACR Automatc Charging Relay - 12/24V DC / 120A

Circuit Breakers & Contactors

Circuit Breaker Ground Fault Module Square D GFM250JD 120 VAC 40 to 200 Amp

Circuit Breaker Ground Fault Module Square D GFM250JD 120 VAC 40 to 200 Amp

Circuit Breaker Ground Fault Module Square D GFM250JD 120 VAC 40 to 200 Amp

Circuit Breakers & Contactors

GE THQL1120GF Ground Fault Circuit Breaker, 20 Amps, 1 Pole, 120/240V Box of 10!

GE THQL1120GF Ground Fault Circuit Breaker, 20 Amps, 1 Pole, 120/240V Box of 10!

GE THQL1120GF Ground Fault Circuit Breaker, 20 Amps, 1 Pole, 120/240V Box of 10!

Circuit Breakers & Contactors

New Fuji CP30FM-2P002 Miniature Circuit Breaker 3p 2a Amp 250v-ac PK2

New Fuji CP30FM-2P002 Miniature Circuit Breaker 3p 2a Amp 250v-ac PK2

New Fuji CP30FM-2P002 Miniature Circuit Breaker 3p 2a Amp 250v-ac PK2

Circuit Breakers & Contactors

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