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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

Square D MHL3660025DC1679 3P 600V 600 AMP Circuit Breaker

Square D MHL3660025DC1679 3P 600V 600 AMP Circuit Breaker

Square D MHL3660025DC1679 3P 600V 600 AMP Circuit Breaker

Circuit Breakers & Contactors

EATON P3F324RGNH 200A 240V FUSIBLE SWING PLUG

EATON P3F324RGNH 200A 240V FUSIBLE SWING PLUG

EATON P3F324RGNH 200A 240V FUSIBLE SWING PLUG

Circuit Breakers & Contactors

Schneider Electric 47893 "New" MasterPact Gear Mtr Auto Spr 120 Coil Fast Ship!

Schneider Electric 47893 "New" MasterPact Gear Mtr Auto Spr 120 Coil Fast Ship!

Schneider Electric 47893 "New" MasterPact Gear Mtr Auto Spr 120 Coil Fast Ship!

Circuit Breakers & Contactors

Lot of 6 Victor 5752 Insulators High Voltage Porcelain INDOOR STAND OFF 6 INCH

Lot of 6 Victor 5752 Insulators High Voltage Porcelain INDOOR STAND OFF 6 INCH

Lot of 6 Victor 5752 Insulators High Voltage Porcelain INDOOR STAND OFF 6 INCH

Circuit Breakers & Contactors

Federal Pacific Electric (FPE) NEF431050 Circuit Breaker 3 Pole 50A 480V

Federal Pacific Electric (FPE) NEF431050 Circuit Breaker 3 Pole 50A 480V

Federal Pacific Electric (FPE) NEF431050 Circuit Breaker 3 Pole 50A 480V

Circuit Breakers & Contactors

GE CIRCUIT BREAKER, TB43F, 400 A, 600 V, 3 P, TRI BREAK, W/ SHUNT TRIP. USED.

GE CIRCUIT BREAKER, TB43F, 400 A, 600 V, 3 P, TRI BREAK, W/ SHUNT TRIP. USED.

GE CIRCUIT BREAKER, TB43F, 400 A, 600 V, 3 P, TRI BREAK, W/ SHUNT TRIP. USED.

Circuit Breakers & Contactors

MOELLER N11-400-CNA DISCONNECT SWITCH 600VAC 400A 3 POLE CONNECTOR 🎯

MOELLER N11-400-CNA DISCONNECT SWITCH 600VAC 400A 3 POLE CONNECTOR 🎯

MOELLER N11-400-CNA DISCONNECT SWITCH 600VAC 400A 3 POLE CONNECTOR 🎯

Circuit Breakers & Contactors

General Electric TEY330 3 Pole 30 Amp 480Y/277Vac Circuit Breaker

General Electric TEY330 3 Pole 30 Amp 480Y/277Vac Circuit Breaker

General Electric TEY330 3 Pole 30 Amp 480Y/277Vac Circuit Breaker

Circuit Breakers & Contactors

SQUARE D 2000 AMP 3 POLE 600 VOLT MOLDED CASE PAF SERIES CIRCUIT BREAKER PAF2036

SQUARE D 2000 AMP 3 POLE 600 VOLT MOLDED CASE PAF SERIES CIRCUIT BREAKER PAF2036

SQUARE D 2000 AMP 3 POLE 600 VOLT MOLDED CASE PAF SERIES CIRCUIT BREAKER PAF2036

Circuit Breakers & Contactors

12 PACK Siemens Q1515 Circuit Breaker 15-15 Amp Double Breaker Electrical-RV

12 PACK Siemens Q1515 Circuit Breaker 15-15 Amp Double Breaker Electrical-RV

12 PACK Siemens Q1515 Circuit Breaker 15-15 Amp Double Breaker Electrical-RV

Circuit Breakers & Contactors

🤪 EATON 300 AMP CIRCUIT BREAKER 240 VAC 3 POLE DK3300W W/ 300 AMP TRIP

🤪 EATON 300 AMP CIRCUIT BREAKER 240 VAC 3 POLE DK3300W W/ 300 AMP TRIP

🤪 EATON 300 AMP CIRCUIT BREAKER 240 VAC 3 POLE DK3300W W/ 300 AMP TRIP

Circuit Breakers & Contactors

Eaton ED3100BP10 Circuit Breaker 100 Amp 3 Pole 240 VAC 125 VDC 65k Orange Used

Eaton ED3100BP10 Circuit Breaker 100 Amp 3 Pole 240 VAC 125 VDC 65k Orange Used

Eaton ED3100BP10 Circuit Breaker 100 Amp 3 Pole 240 VAC 125 VDC 65k Orange Used

Circuit Breakers & Contactors

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