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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

SFLA36AT0250 - General Electric 250A 600V 3P SFLA Frame Molded Case Circuit Brea

SFLA36AT0250 - General Electric 250A 600V 3P SFLA Frame Molded Case Circuit Brea

SFLA36AT0250 - General Electric 250A 600V 3P SFLA Frame Molded Case Circuit Brea

Circuit Breakers & Contactors

Murray Crouse-Hinds 150 Amp 2 Pole MD Circuit Breaker MD2150V 200A Face Down Lug

Murray Crouse-Hinds 150 Amp 2 Pole MD Circuit Breaker MD2150V 200A Face Down Lug

Murray Crouse-Hinds 150 Amp 2 Pole MD Circuit Breaker MD2150V 200A Face Down Lug

Circuit Breakers & Contactors

Eaton and Siemens breakers

Eaton and Siemens breakers

Eaton and Siemens breakers

Circuit Breakers & Contactors

New 1Pc Circuit Breakers FDC3225 for EATON 3 Pole 225 Amp 600V 100K FDC3225

New 1Pc Circuit Breakers FDC3225 for EATON 3 Pole 225 Amp 600V 100K FDC3225

New 1Pc Circuit Breakers FDC3225 for EATON 3 Pole 225 Amp 600V 100K FDC3225

Circuit Breakers & Contactors

Square D Q0115PDF 1P 15A 120V QO PlugOn Neutral -Lot of 10

Square D Q0115PDF 1P 15A 120V QO PlugOn Neutral -Lot of 10

Square D Q0115PDF 1P 15A 120V QO PlugOn Neutral -Lot of 10

Circuit Breakers & Contactors

DEHN 941400 TNS 12.5kA Surge Protection Device 4 pole DEHNshield

DEHN 941400 TNS 12.5kA Surge Protection Device 4 pole DEHNshield

DEHN 941400 TNS 12.5kA Surge Protection Device 4 pole DEHNshield

Circuit Breakers & Contactors

Siemens HED43B060  60A  , 480 volts Sentron Series  Circuit Breaker Bolt  3P 3PH

Siemens HED43B060 60A , 480 volts Sentron Series Circuit Breaker Bolt 3P 3PH

Siemens HED43B060 60A , 480 volts Sentron Series Circuit Breaker Bolt 3P 3PH

Circuit Breakers & Contactors

Siemens HED43B060 Circuit Breaker 60A 3-Pole 480VAC Sentron Series SEE LABEL

Siemens HED43B060 Circuit Breaker 60A 3-Pole 480VAC Sentron Series SEE LABEL

Siemens HED43B060 Circuit Breaker 60A 3-Pole 480VAC Sentron Series SEE LABEL

Circuit Breakers & Contactors

Square D PowerPact HGL36125 25Amp 600V Circuit Breaker - Untested

Square D PowerPact HGL36125 25Amp 600V Circuit Breaker - Untested

Square D PowerPact HGL36125 25Amp 600V Circuit Breaker - Untested

Circuit Breakers & Contactors

Siemens HED43B060 Circuit Breaker 60A 3-Pole 480VAC Sentron Series HED4 Type

Siemens HED43B060 Circuit Breaker 60A 3-Pole 480VAC Sentron Series HED4 Type

Siemens HED43B060 Circuit Breaker 60A 3-Pole 480VAC Sentron Series HED4 Type

Circuit Breakers & Contactors

(10)Eaton BRP120DF 120 20A 1-Pole Circuit Breaker

(10)Eaton BRP120DF 120 20A 1-Pole Circuit Breaker

(10)Eaton BRP120DF 120 20A 1-Pole Circuit Breaker

Circuit Breakers & Contactors

Lot 10 PCS Allen Bradley 1492-DR7 series A 30deg. Hi-rise Mounting Channel DIN

Lot 10 PCS Allen Bradley 1492-DR7 series A 30deg. Hi-rise Mounting Channel DIN

Lot 10 PCS Allen Bradley 1492-DR7 series A 30deg. Hi-rise Mounting Channel DIN

Circuit Breakers & Contactors

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