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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

LEVITON LB120-DFT DUAL FUNCTION ARC GFCI FAULT BREAKER *LOT OF 5* FREE SHIPPING

LEVITON LB120-DFT DUAL FUNCTION ARC GFCI FAULT BREAKER *LOT OF 5* FREE SHIPPING

LEVITON LB120-DFT DUAL FUNCTION ARC GFCI FAULT BREAKER *LOT OF 5* FREE SHIPPING

Circuit Breakers & Contactors

EATON CUTLER HAMMER HFD HFD3150CIRCUIT BREAKER 150A 150 AMP 3P 3 POLE 600VAC RED

EATON CUTLER HAMMER HFD HFD3150CIRCUIT BREAKER 150A 150 AMP 3P 3 POLE 600VAC RED

EATON CUTLER HAMMER HFD HFD3150CIRCUIT BREAKER 150A 150 AMP 3P 3 POLE 600VAC RED

Circuit Breakers & Contactors

Siemens ECSK2225 2 Pole 225 Amp 120/240V Sub Feed Lug Kit New

Siemens ECSK2225 2 Pole 225 Amp 120/240V Sub Feed Lug Kit New

Siemens ECSK2225 2 Pole 225 Amp 120/240V Sub Feed Lug Kit New

Circuit Breakers & Contactors

Square D Homeline HOM2200BB 200 Amp 2-Pole Circuit Breaker - NEW OPEN BOX

Square D Homeline HOM2200BB 200 Amp 2-Pole Circuit Breaker - NEW OPEN BOX

Square D Homeline HOM2200BB 200 Amp 2-Pole Circuit Breaker - NEW OPEN BOX

Circuit Breakers & Contactors

OMRON MICROSCAN Vision system - MV-4000-50 (8014-0000-0104) verifier barcode

OMRON MICROSCAN Vision system - MV-4000-50 (8014-0000-0104) verifier barcode

OMRON MICROSCAN Vision system - MV-4000-50 (8014-0000-0104) verifier barcode

Circuit Breakers & Contactors

HLL36150 Square D 150 Amp Circuit Breaker - Next Day Option

HLL36150 Square D 150 Amp Circuit Breaker - Next Day Option

HLL36150 Square D 150 Amp Circuit Breaker - Next Day Option

Circuit Breakers & Contactors

CARLING SWITCH EA2-B0-12-650-1DA-BC / EA2B0126501DABC (NEW NO BOX)

CARLING SWITCH EA2-B0-12-650-1DA-BC / EA2B0126501DABC (NEW NO BOX)

CARLING SWITCH EA2-B0-12-650-1DA-BC / EA2B0126501DABC (NEW NO BOX)

Circuit Breakers & Contactors

NIB - Siemens - BF130A - Breaker 30A 1P 120V 10K Blf2 Gfci 5Ma

NIB - Siemens - BF130A - Breaker 30A 1P 120V 10K Blf2 Gfci 5Ma

NIB - Siemens - BF130A - Breaker 30A 1P 120V 10K Blf2 Gfci 5Ma

Circuit Breakers & Contactors

NEW AIRPAX UPGXB66-23407-3 125/250 IUGXQ66-23407-3 BREAKER

NEW AIRPAX UPGXB66-23407-3 125/250 IUGXQ66-23407-3 BREAKER

NEW AIRPAX UPGXB66-23407-3 125/250 IUGXQ66-23407-3 BREAKER

Circuit Breakers & Contactors

NEW SQUARE D BGA36030 POWERPACT CIRCUIT BREAKER 600V 3P 30 AMP SEALED BOX

NEW SQUARE D BGA36030 POWERPACT CIRCUIT BREAKER 600V 3P 30 AMP SEALED BOX

NEW SQUARE D BGA36030 POWERPACT CIRCUIT BREAKER 600V 3P 30 AMP SEALED BOX

Circuit Breakers & Contactors

(NEW) EATON E125H 20AMPS 3POLES CIRCUIT BREAKER MCCB 480VAC EGH3020FFG FREE SHIP

(NEW) EATON E125H 20AMPS 3POLES CIRCUIT BREAKER MCCB 480VAC EGH3020FFG FREE SHIP

(NEW) EATON E125H 20AMPS 3POLES CIRCUIT BREAKER MCCB 480VAC EGH3020FFG FREE SHIP

Circuit Breakers & Contactors

MVS15505 Schneider MVS Trip System 5.0 control unit for air circuit breaker NT/N

MVS15505 Schneider MVS Trip System 5.0 control unit for air circuit breaker NT/N

MVS15505 Schneider MVS Trip System 5.0 control unit for air circuit breaker NT/N

Circuit Breakers & Contactors

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