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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

24402 products

Products

Terasaki Circuit Breaker XE400NS 400A 3Pole

Terasaki Circuit Breaker XE400NS 400A 3Pole

Terasaki Circuit Breaker XE400NS 400A 3Pole

Circuit Breakers & Contactors

Siemens Circuit Breaker QJ23B200 200A 240V 3P Used

Siemens Circuit Breaker QJ23B200 200A 240V 3P Used

Siemens Circuit Breaker QJ23B200 200A 240V 3P Used

Circuit Breakers & Contactors

Eaton HMCPS030H1C Thermal Magnetic Circuit Breaker, F-Frame, C,30A,3 Pole, 25kva

Eaton HMCPS030H1C Thermal Magnetic Circuit Breaker, F-Frame, C,30A,3 Pole, 25kva

Eaton HMCPS030H1C Thermal Magnetic Circuit Breaker, F-Frame, C,30A,3 Pole, 25kva

Circuit Breakers & Contactors

LOT OF 10 SQUARE D HOMELINE HOM115PCAFI 15A AFCI PLUG ON NEUTRAL NEW

LOT OF 10 SQUARE D HOMELINE HOM115PCAFI 15A AFCI PLUG ON NEUTRAL NEW

LOT OF 10 SQUARE D HOMELINE HOM115PCAFI 15A AFCI PLUG ON NEUTRAL NEW

Circuit Breakers & Contactors

NEW IN BOX SQUARE D EJB34125 , 3POLE 125AMP 480V CIRCUIT BREAKER , 65 KAIC

NEW IN BOX SQUARE D EJB34125 , 3POLE 125AMP 480V CIRCUIT BREAKER , 65 KAIC

NEW IN BOX SQUARE D EJB34125 , 3POLE 125AMP 480V CIRCUIT BREAKER , 65 KAIC

Circuit Breakers & Contactors

Square D QO3351021 35 Amp 3 Pole 240 V Plug On Circuit Breaker

Square D QO3351021 35 Amp 3 Pole 240 V Plug On Circuit Breaker

Square D QO3351021 35 Amp 3 Pole 240 V Plug On Circuit Breaker

Circuit Breakers & Contactors

EATON FD3100L 100A 600V 3-POLE 35K CIRCUIT BREAKER

EATON FD3100L 100A 600V 3-POLE 35K CIRCUIT BREAKER

EATON FD3100L 100A 600V 3-POLE 35K CIRCUIT BREAKER

Circuit Breakers & Contactors

Fuji BU-JSA3175 Ciruit Breaker 175A 3 Pole 480VAC, 240V AUX

Fuji BU-JSA3175 Ciruit Breaker 175A 3 Pole 480VAC, 240V AUX

Fuji BU-JSA3175 Ciruit Breaker 175A 3 Pole 480VAC, 240V AUX

Circuit Breakers & Contactors

SQUARE D EGB34015 15 Amp 480/277V 3 Pole Bolt On Circuit Breaker 35K AIC

SQUARE D EGB34015 15 Amp 480/277V 3 Pole Bolt On Circuit Breaker 35K AIC

SQUARE D EGB34015 15 Amp 480/277V 3 Pole Bolt On Circuit Breaker 35K AIC

Circuit Breakers & Contactors

Eaton HFD3080 Industrial Circuit Breaker

Eaton HFD3080 Industrial Circuit Breaker

Eaton HFD3080 Industrial Circuit Breaker

Circuit Breakers & Contactors

CHALLENGER QFP2T 150 Amp 2 Pole Main Breaker Zinsco Sylvania Offset Top Feed

CHALLENGER QFP2T 150 Amp 2 Pole Main Breaker Zinsco Sylvania Offset Top Feed

CHALLENGER QFP2T 150 Amp 2 Pole Main Breaker Zinsco Sylvania Offset Top Feed

Circuit Breakers & Contactors

GE TEY315 Circuit Breaker - New in Box - 3 pole 15 amp 480v bolt-on

GE TEY315 Circuit Breaker - New in Box - 3 pole 15 amp 480v bolt-on

GE TEY315 Circuit Breaker - New in Box - 3 pole 15 amp 480v bolt-on

Circuit Breakers & Contactors

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