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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

Square D RJA RJA36100CU31AYP SEE PICS

Square D RJA RJA36100CU31AYP SEE PICS

Square D RJA RJA36100CU31AYP SEE PICS

Circuit Breakers & Contactors

ALLEN BRADLEY 140UT-D7D2-C25 / 140UTD7D2C25 (USED)

ALLEN BRADLEY 140UT-D7D2-C25 / 140UTD7D2C25 (USED)

ALLEN BRADLEY 140UT-D7D2-C25 / 140UTD7D2C25 (USED)

Circuit Breakers & Contactors

EATON SFDN225 225 AMP MAX BREAKER ENCLOSURE w ED3200BP10 200A CIRCUIT BREAKER

EATON SFDN225 225 AMP MAX BREAKER ENCLOSURE w ED3200BP10 200A CIRCUIT BREAKER

EATON SFDN225 225 AMP MAX BREAKER ENCLOSURE w ED3200BP10 200A CIRCUIT BREAKER

Circuit Breakers & Contactors

ITE K LINE KC-1600 1600 AMP AIR POWER CIRCUIT BREAKER LSIG ETC-12 Flaw 375

ITE K LINE KC-1600 1600 AMP AIR POWER CIRCUIT BREAKER LSIG ETC-12 Flaw 375

ITE K LINE KC-1600 1600 AMP AIR POWER CIRCUIT BREAKER LSIG ETC-12 Flaw 375

Circuit Breakers & Contactors

Square D HDA36080 Circuit Breaker, 3 Pole 80 Amp 600V

Square D HDA36080 Circuit Breaker, 3 Pole 80 Amp 600V

Square D HDA36080 Circuit Breaker, 3 Pole 80 Amp 600V

Circuit Breakers & Contactors

SIEMENS BQD350 3 Pole 50A 480V Molded Case Circuit Breaker - Brand New In Box

SIEMENS BQD350 3 Pole 50A 480V Molded Case Circuit Breaker - Brand New In Box

SIEMENS BQD350 3 Pole 50A 480V Molded Case Circuit Breaker - Brand New In Box

Circuit Breakers & Contactors

New Open Box - Allen Bradley CAT-140UT-D7D2-C25-A 2 Pole 65kA @ 480V/277VAC 25A

New Open Box - Allen Bradley CAT-140UT-D7D2-C25-A 2 Pole 65kA @ 480V/277VAC 25A

New Open Box - Allen Bradley CAT-140UT-D7D2-C25-A 2 Pole 65kA @ 480V/277VAC 25A

Circuit Breakers & Contactors

Square D JDF36150 Circuit Breaker, 600Vac, 150 Amp, 3-Pole, 3Ø, Rotary Handle

Square D JDF36150 Circuit Breaker, 600Vac, 150 Amp, 3-Pole, 3Ø, Rotary Handle

Square D JDF36150 Circuit Breaker, 600Vac, 150 Amp, 3-Pole, 3Ø, Rotary Handle

Circuit Breakers & Contactors

Square D QGL32200 Circuit Breaker

Square D QGL32200 Circuit Breaker

Square D QGL32200 Circuit Breaker

Circuit Breakers & Contactors

SQUARE D SSP057POESE10IG 48VDC 0.75A NSNP

SQUARE D SSP057POESE10IG 48VDC 0.75A NSNP

SQUARE D SSP057POESE10IG 48VDC 0.75A NSNP

Circuit Breakers & Contactors

Siemens 3VA4150-4ED34-0AA0

Siemens 3VA4150-4ED34-0AA0

Siemens 3VA4150-4ED34-0AA0

Circuit Breakers & Contactors

Box Of 10- Eaton 15 Amp 2 Pole 120/240V BR1515 Circuit Breakers

Box Of 10- Eaton 15 Amp 2 Pole 120/240V BR1515 Circuit Breakers

Box Of 10- Eaton 15 Amp 2 Pole 120/240V BR1515 Circuit Breakers

Circuit Breakers & Contactors

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