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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

Square HJA36125 125 Amp 3 Pole Circuit Breaker

Square HJA36125 125 Amp 3 Pole Circuit Breaker

Square HJA36125 125 Amp 3 Pole Circuit Breaker

Circuit Breakers & Contactors

1PCS New Eaton Moeller NZM2/3-XU208-240AC In Box Brand

1PCS New Eaton Moeller NZM2/3-XU208-240AC In Box Brand

1PCS New Eaton Moeller NZM2/3-XU208-240AC In Box Brand

Circuit Breakers & Contactors

StarLine Busway Tap Box CBMT5HE57-(2)460R9W-4-ABB 60A 240V Dual Circuit T5 Box

StarLine Busway Tap Box CBMT5HE57-(2)460R9W-4-ABB 60A 240V Dual Circuit T5 Box

StarLine Busway Tap Box CBMT5HE57-(2)460R9W-4-ABB 60A 240V Dual Circuit T5 Box

Circuit Breakers & Contactors

Square D QOB3150VH 150A Circuit Breaker 240 VAC Type QOB 3 Pole 150 Amp See pics

Square D QOB3150VH 150A Circuit Breaker 240 VAC Type QOB 3 Pole 150 Amp See pics

Square D QOB3150VH 150A Circuit Breaker 240 VAC Type QOB 3 Pole 150 Amp See pics

Circuit Breakers & Contactors

Schneider Electric Square D JGL36250 Circuit Breaker PowerPacT J 250A 3 pole NEW

Schneider Electric Square D JGL36250 Circuit Breaker PowerPacT J 250A 3 pole NEW

Schneider Electric Square D JGL36250 Circuit Breaker PowerPacT J 250A 3 pole NEW

Circuit Breakers & Contactors

NEW Siemens GFCI breaker lot

NEW Siemens GFCI breaker lot

NEW Siemens GFCI breaker lot

Circuit Breakers & Contactors

Lot Of 15 - Brady 151633 Circuit Breaker Lockout,Red,6.24 In L

Lot Of 15 - Brady 151633 Circuit Breaker Lockout,Red,6.24 In L

Lot Of 15 - Brady 151633 Circuit Breaker Lockout,Red,6.24 In L

Circuit Breakers & Contactors

Eaton Breaker #KD3400K 400AMP, 600VOLT, 3POLE

Eaton Breaker #KD3400K 400AMP, 600VOLT, 3POLE

Eaton Breaker #KD3400K 400AMP, 600VOLT, 3POLE

Circuit Breakers & Contactors

10 PCS Square DHOM120PDF 120V 20A Single Pole Circuit Breaker New No Box FREE 📦

10 PCS Square DHOM120PDF 120V 20A Single Pole Circuit Breaker New No Box FREE 📦

10 PCS Square DHOM120PDF 120V 20A Single Pole Circuit Breaker New No Box FREE 📦

Circuit Breakers & Contactors

Allen-Bradley 800T-T2H3 Toggle Switch 30mm, 800T PB, NEMA Type 4, 13, Two-Way

Allen-Bradley 800T-T2H3 Toggle Switch 30mm, 800T PB, NEMA Type 4, 13, Two-Way

Allen-Bradley 800T-T2H3 Toggle Switch 30mm, 800T PB, NEMA Type 4, 13, Two-Way

Circuit Breakers & Contactors

EATON CUTLER HAMMER SNT3P04K 12-24 VAC VDC K Frame Shunt TRIP Type KD HKD

EATON CUTLER HAMMER SNT3P04K 12-24 VAC VDC K Frame Shunt TRIP Type KD HKD

EATON CUTLER HAMMER SNT3P04K 12-24 VAC VDC K Frame Shunt TRIP Type KD HKD

Circuit Breakers & Contactors

Brand new! SQUARE D BJA36100 PowerPact I-Line breaker

Brand new! SQUARE D BJA36100 PowerPact I-Line breaker

Brand new! SQUARE D BJA36100 PowerPact I-Line breaker

Circuit Breakers & Contactors

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