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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

EATON CSH2200N 200A 120/240V 35K AIC MAIN CIRCUIT BREAKER

EATON CSH2200N 200A 120/240V 35K AIC MAIN CIRCUIT BREAKER

EATON CSH2200N 200A 120/240V 35K AIC MAIN CIRCUIT BREAKER

Circuit Breakers & Contactors

💥SIEMENS SENTRON SERIES 600A CIRCUIT BREAKER 3P 600 VAC LXD63B600 W/ 600A TRIP

💥SIEMENS SENTRON SERIES 600A CIRCUIT BREAKER 3P 600 VAC LXD63B600 W/ 600A TRIP

💥SIEMENS SENTRON SERIES 600A CIRCUIT BREAKER 3P 600 VAC LXD63B600 W/ 600A TRIP

Circuit Breakers & Contactors

SQUARE D JJL36250 600V 250A NSNP

SQUARE D JJL36250 600V 250A NSNP

SQUARE D JJL36250 600V 250A NSNP

Circuit Breakers & Contactors

10 PCS SQUARE D HOMELINE HOM120PCAFI 20A ARC FAULT AFCI PLUG ON NEUTRAL BREAKER

10 PCS SQUARE D HOMELINE HOM120PCAFI 20A ARC FAULT AFCI PLUG ON NEUTRAL BREAKER

10 PCS SQUARE D HOMELINE HOM120PCAFI 20A ARC FAULT AFCI PLUG ON NEUTRAL BREAKER

Circuit Breakers & Contactors

10 PCS HOM115PCAFI HOM115PCAFIC Square D Circuit Breaker 15A

10 PCS HOM115PCAFI HOM115PCAFIC Square D Circuit Breaker 15A

10 PCS HOM115PCAFI HOM115PCAFIC Square D Circuit Breaker 15A

Circuit Breakers & Contactors

LXD63B500 Siemens 500 Amp 600 Volt Circuit Breaker - Next Day Option

LXD63B500 Siemens 500 Amp 600 Volt Circuit Breaker - Next Day Option

LXD63B500 Siemens 500 Amp 600 Volt Circuit Breaker - Next Day Option

Circuit Breakers & Contactors

Siemens MXD63B800 ITE Sentron Series Circuit Breaker 800A 600V 3Pole

Siemens MXD63B800 ITE Sentron Series Circuit Breaker 800A 600V 3Pole

Siemens MXD63B800 ITE Sentron Series Circuit Breaker 800A 600V 3Pole

Circuit Breakers & Contactors

NEW THQB32040ST1 ABB GE 40A 3-Pole 240V W/ Shunt Trip TQSTA1 Circuit Breaker

NEW THQB32040ST1 ABB GE 40A 3-Pole 240V W/ Shunt Trip TQSTA1 Circuit Breaker

NEW THQB32040ST1 ABB GE 40A 3-Pole 240V W/ Shunt Trip TQSTA1 Circuit Breaker

Circuit Breakers & Contactors

NEW GE THQB THQB32040ST1 3 Pole 40 Amp 240V Circuit Breaker W/ 120V Shunt NTO

NEW GE THQB THQB32040ST1 3 Pole 40 Amp 240V Circuit Breaker W/ 120V Shunt NTO

NEW GE THQB THQB32040ST1 3 Pole 40 Amp 240V Circuit Breaker W/ 120V Shunt NTO

Circuit Breakers & Contactors

WESTINGHOUSE FD3125L 125 amp 600 volt 3 pole breaker Industrial breaker

WESTINGHOUSE FD3125L 125 amp 600 volt 3 pole breaker Industrial breaker

WESTINGHOUSE FD3125L 125 amp 600 volt 3 pole breaker Industrial breaker

Circuit Breakers & Contactors

Square D Surgelogic MA8IMA24 347V SPD Type 2 Surge Protector Used

Square D Surgelogic MA8IMA24 347V SPD Type 2 Surge Protector Used

Square D Surgelogic MA8IMA24 347V SPD Type 2 Surge Protector Used

Circuit Breakers & Contactors

Lot of 5 Square D HOM120PDF 120V 20A Single-Pole Circuit Breaker

Lot of 5 Square D HOM120PDF 120V 20A Single-Pole Circuit Breaker

Lot of 5 Square D HOM120PDF 120V 20A Single-Pole Circuit Breaker

Circuit Breakers & Contactors

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