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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

24402 products

Products

Eaton Cutler Hammer HKD3400F 3 Pole 400A Trip 600v Circuit Breaker Flaw See Pics

Eaton Cutler Hammer HKD3400F 3 Pole 400A Trip 600v Circuit Breaker Flaw See Pics

Eaton Cutler Hammer HKD3400F 3 Pole 400A Trip 600v Circuit Breaker Flaw See Pics

Circuit Breakers & Contactors

HOUSTON STOCK GE TEC36030 TYPE TEC 30A 600V REFURBISHED FREE 2 DAY AIR BUY NOW

HOUSTON STOCK GE TEC36030 TYPE TEC 30A 600V REFURBISHED FREE 2 DAY AIR BUY NOW

HOUSTON STOCK GE TEC36030 TYPE TEC 30A 600V REFURBISHED FREE 2 DAY AIR BUY NOW

Circuit Breakers & Contactors

ABB Circuit Breaker 3P 600A 600VAC XT5HU360BBFF000XXX

ABB Circuit Breaker 3P 600A 600VAC XT5HU360BBFF000XXX

ABB Circuit Breaker 3P 600A 600VAC XT5HU360BBFF000XXX

Circuit Breakers & Contactors

Eaton Cuttler Hammer 48-1030-2KIT Magnet Frame Assy 180mm Contactors New In Box

Eaton Cuttler Hammer 48-1030-2KIT Magnet Frame Assy 180mm Contactors New In Box

Eaton Cuttler Hammer 48-1030-2KIT Magnet Frame Assy 180mm Contactors New In Box

Circuit Breakers & Contactors

New Eaton PDD23G0200TFFL 200 Amp 240V 3 Pole 65kA PDD2 Circuit Breaker

New Eaton PDD23G0200TFFL 200 Amp 240V 3 Pole 65kA PDD2 Circuit Breaker

New Eaton PDD23G0200TFFL 200 Amp 240V 3 Pole 65kA PDD2 Circuit Breaker

Circuit Breakers & Contactors

Square D QBL 32200 AC Main Circuit Breaker 200 Amp 3 Pole

Square D QBL 32200 AC Main Circuit Breaker 200 Amp 3 Pole

Square D QBL 32200 AC Main Circuit Breaker 200 Amp 3 Pole

Circuit Breakers & Contactors

SQUARE D BREAKER 600AMP 600VOLT LC36600 H102S

SQUARE D BREAKER 600AMP 600VOLT LC36600 H102S

SQUARE D BREAKER 600AMP 600VOLT LC36600 H102S

Circuit Breakers & Contactors

General Electric THJK436F000MOD.5 3 Pole 200A Circuit Breaker

General Electric THJK436F000MOD.5 3 Pole 200A Circuit Breaker

General Electric THJK436F000MOD.5 3 Pole 200A Circuit Breaker

Circuit Breakers & Contactors

S3VA52TD Siemens Breaker Mounting Attachment Hardware Kit 250 Amp Twin P5 S5

S3VA52TD Siemens Breaker Mounting Attachment Hardware Kit 250 Amp Twin P5 S5

S3VA52TD Siemens Breaker Mounting Attachment Hardware Kit 250 Amp Twin P5 S5

Circuit Breakers & Contactors

🔴ABB TEYD3125B (3P-125A-600V) Circuit Breaker‼️See Desc

🔴ABB TEYD3125B (3P-125A-600V) Circuit Breaker‼️See Desc

🔴ABB TEYD3125B (3P-125A-600V) Circuit Breaker‼️See Desc

Circuit Breakers & Contactors

7. HOMELINE Square D HOM120DF 20-Amp Single-Pole Dual Function Circuit Breaker

7. HOMELINE Square D HOM120DF 20-Amp Single-Pole Dual Function Circuit Breaker

7. HOMELINE Square D HOM120DF 20-Amp Single-Pole Dual Function Circuit Breaker

Circuit Breakers & Contactors

EATON / CUTLER HAMMER HMCP250W5W , CIRCUIT BREAKER, 3P/250A/600V

EATON / CUTLER HAMMER HMCP250W5W , CIRCUIT BREAKER, 3P/250A/600V

EATON / CUTLER HAMMER HMCP250W5W , CIRCUIT BREAKER, 3P/250A/600V

Circuit Breakers & Contactors

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