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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

EQ8695 Siemens 200 Amp Circuit Breaker NEW

EQ8695 Siemens 200 Amp Circuit Breaker NEW

EQ8695 Siemens 200 Amp Circuit Breaker NEW

Circuit Breakers & Contactors

NEW Eaton Cutler Hammer GHB GHB3025 3 Pole 25 Amp 480V Circuit Breaker NTO

NEW Eaton Cutler Hammer GHB GHB3025 3 Pole 25 Amp 480V Circuit Breaker NTO

NEW Eaton Cutler Hammer GHB GHB3025 3 Pole 25 Amp 480V Circuit Breaker NTO

Circuit Breakers & Contactors

Square D HLL36070 70A 600V AC 3-Pole H-Frame Circuit Breaker

Square D HLL36070 70A 600V AC 3-Pole H-Frame Circuit Breaker

Square D HLL36070 70A 600V AC 3-Pole H-Frame Circuit Breaker

Circuit Breakers & Contactors

Square D HLL36125 PowerPact 3-Pole 125A Circuit Breaker

Square D HLL36125 PowerPact 3-Pole 125A Circuit Breaker

Square D HLL36125 PowerPact 3-Pole 125A Circuit Breaker

Circuit Breakers & Contactors

Siemens 3VA4110-6ED34-0AA0 Circuit Breaker 3 Pole 100 Amp 600 Volt 65kA QTY 3

Siemens 3VA4110-6ED34-0AA0 Circuit Breaker 3 Pole 100 Amp 600 Volt 65kA QTY 3

Siemens 3VA4110-6ED34-0AA0 Circuit Breaker 3 Pole 100 Amp 600 Volt 65kA QTY 3

Circuit Breakers & Contactors

NA260 Stab-lok Federal Pioneer 60 Amp Circuit Breaker - Next Day Option - New

NA260 Stab-lok Federal Pioneer 60 Amp Circuit Breaker - Next Day Option - New

NA260 Stab-lok Federal Pioneer 60 Amp Circuit Breaker - Next Day Option - New

Circuit Breakers & Contactors

GE THQB1120 Bolt-On Mount Miniature Circuit Breaker - Black ( 137 Units )

GE THQB1120 Bolt-On Mount Miniature Circuit Breaker - Black ( 137 Units )

GE THQB1120 Bolt-On Mount Miniature Circuit Breaker - Black ( 137 Units )

Circuit Breakers & Contactors

Eaton GHB3035 Bolt On Circuit Breaker 35A 3P 277/480V GHB 35 Amp 3 Pole

Eaton GHB3035 Bolt On Circuit Breaker 35A 3P 277/480V GHB 35 Amp 3 Pole

Eaton GHB3035 Bolt On Circuit Breaker 35A 3P 277/480V GHB 35 Amp 3 Pole

Circuit Breakers & Contactors

Siemens 3VA4180-6ED34-0AA0 Bolt-On Breaker, 65kA, 600V, 3-Pole, 80Amp (NEW)

Siemens 3VA4180-6ED34-0AA0 Bolt-On Breaker, 65kA, 600V, 3-Pole, 80Amp (NEW)

Siemens 3VA4180-6ED34-0AA0 Bolt-On Breaker, 65kA, 600V, 3-Pole, 80Amp (NEW)

Circuit Breakers & Contactors

SQUARE D ICWL2222MMS 30A 240VAC 2-PHASE I-LINE SMART CELL NICE

SQUARE D ICWL2222MMS 30A 240VAC 2-PHASE I-LINE SMART CELL NICE

SQUARE D ICWL2222MMS 30A 240VAC 2-PHASE I-LINE SMART CELL NICE

Circuit Breakers & Contactors

SQUARE D ICWR2222MMS 30A 240VAC 2-PHASE I-LINE SMART CELL NICE

SQUARE D ICWR2222MMS 30A 240VAC 2-PHASE I-LINE SMART CELL NICE

SQUARE D ICWR2222MMS 30A 240VAC 2-PHASE I-LINE SMART CELL NICE

Circuit Breakers & Contactors

Square D Q2M-2200MT 200A 2-Pole Circuit Breaker 240V AC On/Off Plastic Metal

Square D Q2M-2200MT 200A 2-Pole Circuit Breaker 240V AC On/Off Plastic Metal

Square D Q2M-2200MT 200A 2-Pole Circuit Breaker 240V AC On/Off Plastic Metal

Circuit Breakers & Contactors

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