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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

NEW Eaton PDG3XHMDS Power Defense Rotary Door Handle FAST SHIPPING

NEW Eaton PDG3XHMDS Power Defense Rotary Door Handle FAST SHIPPING

NEW Eaton PDG3XHMDS Power Defense Rotary Door Handle FAST SHIPPING

Circuit Breakers & Contactors

Siemens LGB3B050B 50 Amp 600V 3 Pole Bolt On Circuit Breaker

Siemens LGB3B050B 50 Amp 600V 3 Pole Bolt On Circuit Breaker

Siemens LGB3B050B 50 Amp 600V 3 Pole Bolt On Circuit Breaker

Circuit Breakers & Contactors

Square D FA34100 Circuit Breaker 100A 3-Pole 480V FA 100A

Square D FA34100 Circuit Breaker 100A 3-Pole 480V FA 100A

Square D FA34100 Circuit Breaker 100A 3-Pole 480V FA 100A

Circuit Breakers & Contactors

Schneider Electric/Square D S163A Micrologic 5.0P Trip Unit

Schneider Electric/Square D S163A Micrologic 5.0P Trip Unit

Schneider Electric/Square D S163A Micrologic 5.0P Trip Unit

Circuit Breakers & Contactors

Cutler-Hammer FD3200 200A 600VAC 250VDC 3-Pole Molded Case Circuit Breaker

Cutler-Hammer FD3200 200A 600VAC 250VDC 3-Pole Molded Case Circuit Breaker

Cutler-Hammer FD3200 200A 600VAC 250VDC 3-Pole Molded Case Circuit Breaker

Circuit Breakers & Contactors

Square D LGA36400U43X 400 Amp 600V 3 Pole Circuit Breaker-Warranty New Take Out

Square D LGA36400U43X 400 Amp 600V 3 Pole Circuit Breaker-Warranty New Take Out

Square D LGA36400U43X 400 Amp 600V 3 Pole Circuit Breaker-Warranty New Take Out

Circuit Breakers & Contactors

NEW SCHNEIDER ELECTRIC LV429406 MN110-130V 50/60HZ UNDER VOLTAGE RELEASE UVR

NEW SCHNEIDER ELECTRIC LV429406 MN110-130V 50/60HZ UNDER VOLTAGE RELEASE UVR

NEW SCHNEIDER ELECTRIC LV429406 MN110-130V 50/60HZ UNDER VOLTAGE RELEASE UVR

Circuit Breakers & Contactors

Square D FA34070 480V 70A Molded Case Circuit Breaker

Square D FA34070 480V 70A Molded Case Circuit Breaker

Square D FA34070 480V 70A Molded Case Circuit Breaker

Circuit Breakers & Contactors

Cutler Hammer FD3015S Circuit Breaker 3p 15a Amp 600v-ac

Cutler Hammer FD3015S Circuit Breaker 3p 15a Amp 600v-ac

Cutler Hammer FD3015S Circuit Breaker 3p 15a Amp 600v-ac

Circuit Breakers & Contactors

Cutler Hammer / Eaton LDB3450 450A 3P 600V Circuit Breaker W/ LT3450T Trip

Cutler Hammer / Eaton LDB3450 450A 3P 600V Circuit Breaker W/ LT3450T Trip

Cutler Hammer / Eaton LDB3450 450A 3P 600V Circuit Breaker W/ LT3450T Trip

Circuit Breakers & Contactors

LOT OF 10 SIEMENS Q115DF 15A DUAL FUNCTION AFCI/GFCI BREAKERS NEW W/Pigtails

LOT OF 10 SIEMENS Q115DF 15A DUAL FUNCTION AFCI/GFCI BREAKERS NEW W/Pigtails

LOT OF 10 SIEMENS Q115DF 15A DUAL FUNCTION AFCI/GFCI BREAKERS NEW W/Pigtails

Circuit Breakers & Contactors

SIEMENS ED43B080 3P 80A Circuit Breaker Tested Same Day Shipping #733

SIEMENS ED43B080 3P 80A Circuit Breaker Tested Same Day Shipping #733

SIEMENS ED43B080 3P 80A Circuit Breaker Tested Same Day Shipping #733

Circuit Breakers & Contactors

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