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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

LIL363508041 Square D 350 Amp 600 Volt Circuit Breaker

LIL363508041 Square D 350 Amp 600 Volt Circuit Breaker

LIL363508041 Square D 350 Amp 600 Volt Circuit Breaker

Circuit Breakers & Contactors

Square D EDB35015 Circuit Breaker 3-Pole, 15a

Square D EDB35015 Circuit Breaker 3-Pole, 15a

Square D EDB35015 Circuit Breaker 3-Pole, 15a

Circuit Breakers & Contactors

NEW Square D FA36040 3-Pole 600v 40A I-Line Circuit Breaker - NEW SURPLUS

NEW Square D FA36040 3-Pole 600v 40A I-Line Circuit Breaker - NEW SURPLUS

NEW Square D FA36040 3-Pole 600v 40A I-Line Circuit Breaker - NEW SURPLUS

Circuit Breakers & Contactors

Square D LA36400 I-Line Circuit Breaker 400A 3P 600V

Square D LA36400 I-Line Circuit Breaker 400A 3P 600V

Square D LA36400 I-Line Circuit Breaker 400A 3P 600V

Circuit Breakers & Contactors

SCHNEIDER ELECTRIC LV848603SP DOOR ESCUTCHEON MASTERPACT MTZ2/MTZ3 Drawout Spare

SCHNEIDER ELECTRIC LV848603SP DOOR ESCUTCHEON MASTERPACT MTZ2/MTZ3 Drawout Spare

SCHNEIDER ELECTRIC LV848603SP DOOR ESCUTCHEON MASTERPACT MTZ2/MTZ3 Drawout Spare

Circuit Breakers & Contactors

Schneider Electric ( Square D) Micrologic 5.0 A Control Unit

Schneider Electric ( Square D) Micrologic 5.0 A Control Unit

Schneider Electric ( Square D) Micrologic 5.0 A Control Unit

Circuit Breakers & Contactors

LOT OF 4 Siemens BF120A 1 Pole 20 Amp 120v Bolt On Ground Fault Circuit Breaker

LOT OF 4 Siemens BF120A 1 Pole 20 Amp 120v Bolt On Ground Fault Circuit Breaker

LOT OF 4 Siemens BF120A 1 Pole 20 Amp 120v Bolt On Ground Fault Circuit Breaker

Circuit Breakers & Contactors

LX1D8G7 - Telemecanique||Schneider Electric||Square D 120V AC 50/60Hz Contactor

LX1D8G7 - Telemecanique||Schneider Electric||Square D 120V AC 50/60Hz Contactor

LX1D8G7 - Telemecanique||Schneider Electric||Square D 120V AC 50/60Hz Contactor

Circuit Breakers & Contactors

New In Box Eaton Cutler Hammer 6 FT L-Flexible Shaft F4S06 Type 1/3R/12

New In Box Eaton Cutler Hammer 6 FT L-Flexible Shaft F4S06 Type 1/3R/12

New In Box Eaton Cutler Hammer 6 FT L-Flexible Shaft F4S06 Type 1/3R/12

Circuit Breakers & Contactors

💥NEW WESTINGHOUSE 125 AMP AB DE-ION CIRCUIT BREAKER 3 POLE 600 VAC FB3125

💥NEW WESTINGHOUSE 125 AMP AB DE-ION CIRCUIT BREAKER 3 POLE 600 VAC FB3125

💥NEW WESTINGHOUSE 125 AMP AB DE-ION CIRCUIT BREAKER 3 POLE 600 VAC FB3125

Circuit Breakers & Contactors

🤪 SQUARE D 60 AMP I-LINE CIRCUIT BREAKER 480 VAC 3 POLE FA34060

🤪 SQUARE D 60 AMP I-LINE CIRCUIT BREAKER 480 VAC 3 POLE FA34060

🤪 SQUARE D 60 AMP I-LINE CIRCUIT BREAKER 480 VAC 3 POLE FA34060

Circuit Breakers & Contactors

HOUSTON STOCK NEW SQUARE D LJA36600U53XEH POWERPACT 600 AMP 600V FREE SHIPPING

HOUSTON STOCK NEW SQUARE D LJA36600U53XEH POWERPACT 600 AMP 600V FREE SHIPPING

HOUSTON STOCK NEW SQUARE D LJA36600U53XEH POWERPACT 600 AMP 600V FREE SHIPPING

Circuit Breakers & Contactors

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