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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

FA32100 Square D 100 Amp Circuit Breaker 240V - Next Day Option

FA32100 Square D 100 Amp Circuit Breaker 240V - Next Day Option

FA32100 Square D 100 Amp Circuit Breaker 240V - Next Day Option

Circuit Breakers & Contactors

Square D EDB34100 Circuit Breaker 100A 480Y/277V 3P

Square D EDB34100 Circuit Breaker 100A 480Y/277V 3P

Square D EDB34100 Circuit Breaker 100A 480Y/277V 3P

Circuit Breakers & Contactors

Cutler Hammer HMDL3800F 800A 3-Phase 3-Pole 600V Thermal Circuit Breaker HMDL65K

Cutler Hammer HMDL3800F 800A 3-Phase 3-Pole 600V Thermal Circuit Breaker HMDL65K

Cutler Hammer HMDL3800F 800A 3-Phase 3-Pole 600V Thermal Circuit Breaker HMDL65K

Circuit Breakers & Contactors

CUTLER HAMMER HMDL3800F 800A 3-PHASE 3-POLE 600V 65KA BOLT-ON CIRCUIT BREAKER

CUTLER HAMMER HMDL3800F 800A 3-PHASE 3-POLE 600V 65KA BOLT-ON CIRCUIT BREAKER

CUTLER HAMMER HMDL3800F 800A 3-PHASE 3-POLE 600V 65KA BOLT-ON CIRCUIT BREAKER

Circuit Breakers & Contactors

Eaton Cutler Hammer SVX9000 Series SVX007A1-2A1B1 Power Unit

Eaton Cutler Hammer SVX9000 Series SVX007A1-2A1B1 Power Unit

Eaton Cutler Hammer SVX9000 Series SVX007A1-2A1B1 Power Unit

Circuit Breakers & Contactors

GE THKM THKM836F00 3 Pole 400 Amp Trip 600V Circuit Breaker

GE THKM THKM836F00 3 Pole 400 Amp Trip 600V Circuit Breaker

GE THKM THKM836F00 3 Pole 400 Amp Trip 600V Circuit Breaker

Circuit Breakers & Contactors

EATON EHST-3-FVF-40 22-28VDC NSNP

EATON EHST-3-FVF-40 22-28VDC NSNP

EATON EHST-3-FVF-40 22-28VDC NSNP

Circuit Breakers & Contactors

Lot Of 12 ~ COOPER CONTROLS, GREENGATE, SWITCHPACK, SP-R-20-120, BRAND NEW ~ (Z)

Lot Of 12 ~ COOPER CONTROLS, GREENGATE, SWITCHPACK, SP-R-20-120, BRAND NEW ~ (Z)

Lot Of 12 ~ COOPER CONTROLS, GREENGATE, SWITCHPACK, SP-R-20-120, BRAND NEW ~ (Z)

Circuit Breakers & Contactors

Siemens 3VA5225-5EC36-0AA0 250 Amp 3 Pole 480v Molded Case Breaker

Siemens 3VA5225-5EC36-0AA0 250 Amp 3 Pole 480v Molded Case Breaker

Siemens 3VA5225-5EC36-0AA0 250 Amp 3 Pole 480v Molded Case Breaker

Circuit Breakers & Contactors

Square D FAL34080 80A Breaker w/Square D 9422CFA30 Cable Mechanism. 1E

Square D FAL34080 80A Breaker w/Square D 9422CFA30 Cable Mechanism. 1E

Square D FAL34080 80A Breaker w/Square D 9422CFA30 Cable Mechanism. 1E

Circuit Breakers & Contactors

NE231070 - Federal Pacific American 70 Amp 3 Pole 240V NE Series Molded Case Cir

NE231070 - Federal Pacific American 70 Amp 3 Pole 240V NE Series Molded Case Cir

NE231070 - Federal Pacific American 70 Amp 3 Pole 240V NE Series Molded Case Cir

Circuit Breakers & Contactors

Siemens Sentron JXD63B400 Circuit Breaker 400amp 600v 3 Pole

Siemens Sentron JXD63B400 Circuit Breaker 400amp 600v 3 Pole

Siemens Sentron JXD63B400 Circuit Breaker 400amp 600v 3 Pole

Circuit Breakers & Contactors

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