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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

NZM2-XR24-30DC. REMOTE. OPERATOR. NEW IN BOX EATON/ USA ATLANTA STOCK

NZM2-XR24-30DC. REMOTE. OPERATOR. NEW IN BOX EATON/ USA ATLANTA STOCK

NZM2-XR24-30DC. REMOTE. OPERATOR. NEW IN BOX EATON/ USA ATLANTA STOCK

Circuit Breakers & Contactors

EATON CIRCUIT BREAKER DK3400W 400A 240V 3P DK 65K W/KT3400T 400A TRIP 1YR WARRA

EATON CIRCUIT BREAKER DK3400W 400A 240V 3P DK 65K W/KT3400T 400A TRIP 1YR WARRA

EATON CIRCUIT BREAKER DK3400W 400A 240V 3P DK 65K W/KT3400T 400A TRIP 1YR WARRA

Circuit Breakers & Contactors

Wago EPSITRON Electronic Circuit Breaker Part No. 787-1668

Wago EPSITRON Electronic Circuit Breaker Part No. 787-1668

Wago EPSITRON Electronic Circuit Breaker Part No. 787-1668

Circuit Breakers & Contactors

🔥Siemens TPS4 SPD Surge Protection Devices TPS4A03050N 120/240V, 10,3W 50kA

🔥Siemens TPS4 SPD Surge Protection Devices TPS4A03050N 120/240V, 10,3W 50kA

🔥Siemens TPS4 SPD Surge Protection Devices TPS4A03050N 120/240V, 10,3W 50kA

Circuit Breakers & Contactors

Square D EJB34030 30 Amp 480/277 Vac 3 Pole 65kA Circuit Breaker (New Open Box)

Square D EJB34030 30 Amp 480/277 Vac 3 Pole 65kA Circuit Breaker (New Open Box)

Square D EJB34030 30 Amp 480/277 Vac 3 Pole 65kA Circuit Breaker (New Open Box)

Circuit Breakers & Contactors

Zinsco QFP2T 150 Amp 2 Pole QFP2150T Breaker Zinsco Sylvania Offset Top Feed

Zinsco QFP2T 150 Amp 2 Pole QFP2150T Breaker Zinsco Sylvania Offset Top Feed

Zinsco QFP2T 150 Amp 2 Pole QFP2150T Breaker Zinsco Sylvania Offset Top Feed

Circuit Breakers & Contactors

FPE Federal Pacific NJL631300 Circuit Breaker 300A 3P 600VAC SEE PICS

FPE Federal Pacific NJL631300 Circuit Breaker 300A 3P 600VAC SEE PICS

FPE Federal Pacific NJL631300 Circuit Breaker 300A 3P 600VAC SEE PICS

Circuit Breakers & Contactors

HOUSTON STOCK NEW SIEMENS HED43B030L SENTRON 30 AMP 480V FREE 2 DAY AIR SHIPPING

HOUSTON STOCK NEW SIEMENS HED43B030L SENTRON 30 AMP 480V FREE 2 DAY AIR SHIPPING

HOUSTON STOCK NEW SIEMENS HED43B030L SENTRON 30 AMP 480V FREE 2 DAY AIR SHIPPING

Circuit Breakers & Contactors

Square D MG 800 PowerPact Circuit Breaker MGA36800 800A 3P 600V HACR Type

Square D MG 800 PowerPact Circuit Breaker MGA36800 800A 3P 600V HACR Type

Square D MG 800 PowerPact Circuit Breaker MGA36800 800A 3P 600V HACR Type

Circuit Breakers & Contactors

Eaton FAZ-C25/3-NA Din Rail Mounted Circuit Breakers

Eaton FAZ-C25/3-NA Din Rail Mounted Circuit Breakers

Eaton FAZ-C25/3-NA Din Rail Mounted Circuit Breakers

Circuit Breakers & Contactors

SQUARE D BDA26040 40A 2P Circuit Breaker

SQUARE D BDA26040 40A 2P Circuit Breaker

SQUARE D BDA26040 40A 2P Circuit Breaker

Circuit Breakers & Contactors

SQUARE D 04441861DA MASTERPACT UNDERVOLTAGE RELEASE 120V FREE SHIPPING 33670

SQUARE D 04441861DA MASTERPACT UNDERVOLTAGE RELEASE 120V FREE SHIPPING 33670

SQUARE D 04441861DA MASTERPACT UNDERVOLTAGE RELEASE 120V FREE SHIPPING 33670

Circuit Breakers & Contactors

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