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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

Square D S131A Micrologic 3.0 Trip Unit

Square D S131A Micrologic 3.0 Trip Unit

Square D S131A Micrologic 3.0 Trip Unit

Circuit Breakers & Contactors

Square D BDL36060 60A Circuit Breaker

Square D BDL36060 60A Circuit Breaker

Square D BDL36060 60A Circuit Breaker

Circuit Breakers & Contactors

Siemens WNC2060 60A Enclosed Pullout Switch Non-fused BOX OF 6 -FREE SHIPPING

Siemens WNC2060 60A Enclosed Pullout Switch Non-fused BOX OF 6 -FREE SHIPPING

Siemens WNC2060 60A Enclosed Pullout Switch Non-fused BOX OF 6 -FREE SHIPPING

Circuit Breakers & Contactors

9P23U0 - Russellstoll 2P3W 20A 600V Plug, Polarized, Load Breaking, Thermoplasti

9P23U0 - Russellstoll 2P3W 20A 600V Plug, Polarized, Load Breaking, Thermoplasti

9P23U0 - Russellstoll 2P3W 20A 600V Plug, Polarized, Load Breaking, Thermoplasti

Circuit Breakers & Contactors

NIB Allen Bradley 400A Trip Unit 140U-KTD3-D40

NIB Allen Bradley 400A Trip Unit 140U-KTD3-D40

NIB Allen Bradley 400A Trip Unit 140U-KTD3-D40

Circuit Breakers & Contactors

Cutler-Hammer LGE3630NN Industrial Circuit Breaker 630A 3-Pole 600V

Cutler-Hammer LGE3630NN Industrial Circuit Breaker 630A 3-Pole 600V

Cutler-Hammer LGE3630NN Industrial Circuit Breaker 630A 3-Pole 600V

Circuit Breakers & Contactors

SQUARE D FHP36090 90A I LINE F FRAME 600V 3 POLE CIRCUIT BREAKER

SQUARE D FHP36090 90A I LINE F FRAME 600V 3 POLE CIRCUIT BREAKER

SQUARE D FHP36090 90A I LINE F FRAME 600V 3 POLE CIRCUIT BREAKER

Circuit Breakers & Contactors

General Electric Tri-Break Circuit Breaker, 200 Amp, 3 Pole, TB 43F

General Electric Tri-Break Circuit Breaker, 200 Amp, 3 Pole, TB 43F

General Electric Tri-Break Circuit Breaker, 200 Amp, 3 Pole, TB 43F

Circuit Breakers & Contactors

SQUARE D QOU350 240V 50A NSMP

SQUARE D QOU350 240V 50A NSMP

SQUARE D QOU350 240V 50A NSMP

Circuit Breakers & Contactors

Siemens LGB LGB2 LGB3K100 3 Pole 100 Amp 600V Circuit Breaker

Siemens LGB LGB2 LGB3K100 3 Pole 100 Amp 600V Circuit Breaker

Siemens LGB LGB2 LGB3K100 3 Pole 100 Amp 600V Circuit Breaker

Circuit Breakers & Contactors

Siemens QN2200H 200A HACR Circuit Breaker 120/240V 2-Pole Plug-In

Siemens QN2200H 200A HACR Circuit Breaker 120/240V 2-Pole Plug-In

Siemens QN2200H 200A HACR Circuit Breaker 120/240V 2-Pole Plug-In

Circuit Breakers & Contactors

VH362 SQUARE D HEAVY DUTY SAFETY SWITCH 60A 3P FUSED

VH362 SQUARE D HEAVY DUTY SAFETY SWITCH 60A 3P FUSED

VH362 SQUARE D HEAVY DUTY SAFETY SWITCH 60A 3P FUSED

Circuit Breakers & Contactors

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