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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

22686 products

Products

EATON NGH312036EC (USED)

EATON NGH312036EC (USED)

EATON NGH312036EC (USED)

Circuit Breakers & Contactors

Zinsco Flat Door Cover With Hinges GTE Sylvania challenger..

Zinsco Flat Door Cover With Hinges GTE Sylvania challenger..

Zinsco Flat Door Cover With Hinges GTE Sylvania challenger..

Circuit Breakers & Contactors

BRYANT METER SOCKET MS-200 A 120/240V 1 PHASE OBSOLETE GOOD CONDITION

BRYANT METER SOCKET MS-200 A 120/240V 1 PHASE OBSOLETE GOOD CONDITION

BRYANT METER SOCKET MS-200 A 120/240V 1 PHASE OBSOLETE GOOD CONDITION

Circuit Breakers & Contactors

Eaton Neutral Ground Kit For ECB225NK 600V Max

Eaton Neutral Ground Kit For ECB225NK 600V Max

Eaton Neutral Ground Kit For ECB225NK 600V Max

Circuit Breakers & Contactors

Square D LA36300 300A 3P I-Line Circuit Breaker

Square D LA36300 300A 3P I-Line Circuit Breaker

Square D LA36300 300A 3P I-Line Circuit Breaker

Circuit Breakers & Contactors

Siemens QN2200RH 200A 2 Pole 120/240v 22k AIC Single Phase Main Breaker New

Siemens QN2200RH 200A 2 Pole 120/240v 22k AIC Single Phase Main Breaker New

Siemens QN2200RH 200A 2 Pole 120/240v 22k AIC Single Phase Main Breaker New

Circuit Breakers & Contactors

NEW G.E. SFLA36AT0250 CIRCUIT BREAKER 250A FRAME ONLY 600VAC 3P

NEW G.E. SFLA36AT0250 CIRCUIT BREAKER 250A FRAME ONLY 600VAC 3P

NEW G.E. SFLA36AT0250 CIRCUIT BREAKER 250A FRAME ONLY 600VAC 3P

Circuit Breakers & Contactors

Square D 20A Bolt-On Circuit Breaker 2-Pole 480y/277v AC 18kA EDB24020

Square D 20A Bolt-On Circuit Breaker 2-Pole 480y/277v AC 18kA EDB24020

Square D 20A Bolt-On Circuit Breaker 2-Pole 480y/277v AC 18kA EDB24020

Circuit Breakers & Contactors

NGB3B125B Siemens 3Pole 125Amp 600V 14KA Type NGB Circuit Breaker

NGB3B125B Siemens 3Pole 125Amp 600V 14KA Type NGB Circuit Breaker

NGB3B125B Siemens 3Pole 125Amp 600V 14KA Type NGB Circuit Breaker

Circuit Breakers & Contactors

(10) New Eaton BRP115AF Combination Circuit Breaker AFCI 15A 1-Pole 120V

(10) New Eaton BRP115AF Combination Circuit Breaker AFCI 15A 1-Pole 120V

(10) New Eaton BRP115AF Combination Circuit Breaker AFCI 15A 1-Pole 120V

Circuit Breakers & Contactors

Utility Relay Co. B-521H-P2, AC-PRO Trip unit, 24v, GOOD TAKEOUT! MAKE OFFER!

Utility Relay Co. B-521H-P2, AC-PRO Trip unit, 24v, GOOD TAKEOUT! MAKE OFFER!

Utility Relay Co. B-521H-P2, AC-PRO Trip unit, 24v, GOOD TAKEOUT! MAKE OFFER!

Circuit Breakers & Contactors

CUTLER HAMMER EGS3025FFB U 25A 480V 3P 35K USED

CUTLER HAMMER EGS3025FFB U 25A 480V 3P 35K USED

CUTLER HAMMER EGS3025FFB U 25A 480V 3P 35K USED

Circuit Breakers & Contactors

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