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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

HJA36020 20 Amp Square D I Line 600V 3P Circuit Breaker🟦

HJA36020 20 Amp Square D I Line 600V 3P Circuit Breaker🟦

HJA36020 20 Amp Square D I Line 600V 3P Circuit Breaker🟦

Circuit Breakers & Contactors

Square D 100 Amp I-Line Circuit Breaker 3 Pole 480 VAC 65kA FC34100

Square D 100 Amp I-Line Circuit Breaker 3 Pole 480 VAC 65kA FC34100

Square D 100 Amp I-Line Circuit Breaker 3 Pole 480 VAC 65kA FC34100

Circuit Breakers & Contactors

ABB GE TED134150 TED4 150A 3‑Pole Circuit Breaker 480V New Surplus U

ABB GE TED134150 TED4 150A 3‑Pole Circuit Breaker 480V New Surplus U

ABB GE TED134150 TED4 150A 3‑Pole Circuit Breaker 480V New Surplus U

Circuit Breakers & Contactors

New Eaton E51SCL Ser B2 Switch Body 3-Wire 120VAC 1A 50/60HZ

New Eaton E51SCL Ser B2 Switch Body 3-Wire 120VAC 1A 50/60HZ

New Eaton E51SCL Ser B2 Switch Body 3-Wire 120VAC 1A 50/60HZ

Circuit Breakers & Contactors

LOT OF 10 USED SIEMENS QA115AFCN 15A ARC-FAULT AFCI PLUG ON NEUTRAL

LOT OF 10 USED SIEMENS QA115AFCN 15A ARC-FAULT AFCI PLUG ON NEUTRAL

LOT OF 10 USED SIEMENS QA115AFCN 15A ARC-FAULT AFCI PLUG ON NEUTRAL

Circuit Breakers & Contactors

QBHW3030H CH 3 POLE 30 AMP 240 VOLT NEW

QBHW3030H CH 3 POLE 30 AMP 240 VOLT NEW

QBHW3030H CH 3 POLE 30 AMP 240 VOLT NEW

Circuit Breakers & Contactors

New No Box Siemens CED63B125 *125 Amp/ 600 Volt

New No Box Siemens CED63B125 *125 Amp/ 600 Volt

New No Box Siemens CED63B125 *125 Amp/ 600 Volt

Circuit Breakers & Contactors

Eaton Cutler-Hammer HMAM3600 600A 3P 3PH 1000V Mining Circuit Breaker No OEM Box

Eaton Cutler-Hammer HMAM3600 600A 3P 3PH 1000V Mining Circuit Breaker No OEM Box

Eaton Cutler-Hammer HMAM3600 600A 3P 3PH 1000V Mining Circuit Breaker No OEM Box

Circuit Breakers & Contactors

CUTLER HAMMER LD-K L.D M.C.S 600 Amps 600VAC 250VDC Molded Case Switch

CUTLER HAMMER LD-K L.D M.C.S 600 Amps 600VAC 250VDC Molded Case Switch

CUTLER HAMMER LD-K L.D M.C.S 600 Amps 600VAC 250VDC Molded Case Switch

Circuit Breakers & Contactors

New Eaton PDG23M0225TFFL Circuit Breaker 600 V 225 Amp 65 kA @ 480 V

New Eaton PDG23M0225TFFL Circuit Breaker 600 V 225 Amp 65 kA @ 480 V

New Eaton PDG23M0225TFFL Circuit Breaker 600 V 225 Amp 65 kA @ 480 V

Circuit Breakers & Contactors

Square D BG125 X13050978002 3 Pole 125 Amp 240-480-600v PowerPact

Square D BG125 X13050978002 3 Pole 125 Amp 240-480-600v PowerPact

Square D BG125 X13050978002 3 Pole 125 Amp 240-480-600v PowerPact

Circuit Breakers & Contactors

NEW GE ABB OS30FACCF30 3P 30A CC Flange Operated Disconnect Kit

NEW GE ABB OS30FACCF30 3P 30A CC Flange Operated Disconnect Kit

NEW GE ABB OS30FACCF30 3P 30A CC Flange Operated Disconnect Kit

Circuit Breakers & Contactors

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