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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

HOUSTON STOCK NEW SIEMENS ED63B070L TYPE ED 70 AMP 600V FREE 2 DAY AIR SHIPPING

HOUSTON STOCK NEW SIEMENS ED63B070L TYPE ED 70 AMP 600V FREE 2 DAY AIR SHIPPING

HOUSTON STOCK NEW SIEMENS ED63B070L TYPE ED 70 AMP 600V FREE 2 DAY AIR SHIPPING

Circuit Breakers & Contactors

Main Circuit Breaker Siemens MBK200 200 Amp 2 Pole 240V 22kA Open Box New

Main Circuit Breaker Siemens MBK200 200 Amp 2 Pole 240V 22kA Open Box New

Main Circuit Breaker Siemens MBK200 200 Amp 2 Pole 240V 22kA Open Box New

Circuit Breakers & Contactors

SIEMENS 3TF5222-0AK61 110/120V 800A NSMP

SIEMENS 3TF5222-0AK61 110/120V 800A NSMP

SIEMENS 3TF5222-0AK61 110/120V 800A NSMP

Circuit Breakers & Contactors

EATON PDG23G0015TFFL 15A 3-POLE PDG2 CIRCUIT BREAKER, 35KA@480V

EATON PDG23G0015TFFL 15A 3-POLE PDG2 CIRCUIT BREAKER, 35KA@480V

EATON PDG23G0015TFFL 15A 3-POLE PDG2 CIRCUIT BREAKER, 35KA@480V

Circuit Breakers & Contactors

ABB ReliaGear neXT Neutral Kit NL12IONST12A7

ABB ReliaGear neXT Neutral Kit NL12IONST12A7

ABB ReliaGear neXT Neutral Kit NL12IONST12A7

Circuit Breakers & Contactors

Square D 250 Amp 600v Nema 1 Circuit Breaker Enclosure w/ JJ250 + SN400LA 🟦

Square D 250 Amp 600v Nema 1 Circuit Breaker Enclosure w/ JJ250 + SN400LA 🟦

Square D 250 Amp 600v Nema 1 Circuit Breaker Enclosure w/ JJ250 + SN400LA 🟦

Circuit Breakers & Contactors

4 Square D HOM120CAFI 20A Combination Arc Fault Circuit Interrupter (CAFI)

4 Square D HOM120CAFI 20A Combination Arc Fault Circuit Interrupter (CAFI)

4 Square D HOM120CAFI 20A Combination Arc Fault Circuit Interrupter (CAFI)

Circuit Breakers & Contactors

HFD3030L Cutler-Hammer 30 Amp Circuit Breaker 3 Poles 600VAC

HFD3030L Cutler-Hammer 30 Amp Circuit Breaker 3 Poles 600VAC

HFD3030L Cutler-Hammer 30 Amp Circuit Breaker 3 Poles 600VAC

Circuit Breakers & Contactors

SGDA36AN0600 GE 600 Amp Circuit Breaker SAUXGAB2 Aux Switch *NEXT DAY OPTION*

SGDA36AN0600 GE 600 Amp Circuit Breaker SAUXGAB2 Aux Switch *NEXT DAY OPTION*

SGDA36AN0600 GE 600 Amp Circuit Breaker SAUXGAB2 Aux Switch *NEXT DAY OPTION*

Circuit Breakers & Contactors

TEYL3020B General Electric GE 3P 20A 120/240V Circuit Breaker NEW!! Lot Of 3

TEYL3020B General Electric GE 3P 20A 120/240V Circuit Breaker NEW!! Lot Of 3

TEYL3020B General Electric GE 3P 20A 120/240V Circuit Breaker NEW!! Lot Of 3

Circuit Breakers & Contactors

New EATON HFD3050L 3 Pole 50Amp 600 Vac Circuit Breaker

New EATON HFD3050L 3 Pole 50Amp 600 Vac Circuit Breaker

New EATON HFD3050L 3 Pole 50Amp 600 Vac Circuit Breaker

Circuit Breakers & Contactors

Eaton FD3030BP10 3 Pole 30 Amp 600 Vac Circuit Breaker - New Take Out

Eaton FD3030BP10 3 Pole 30 Amp 600 Vac Circuit Breaker - New Take Out

Eaton FD3030BP10 3 Pole 30 Amp 600 Vac Circuit Breaker - New Take Out

Circuit Breakers & Contactors

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