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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

GHB3040 GHB 3Pole 40Amp 480Volt Bolt-On Westinghouse EATON Cutler Hammer

GHB3040 GHB 3Pole 40Amp 480Volt Bolt-On Westinghouse EATON Cutler Hammer

GHB3040 GHB 3Pole 40Amp 480Volt Bolt-On Westinghouse EATON Cutler Hammer

Circuit Breakers & Contactors

SIEMENS ITE JL3-B400 CIRCUIT BREAKER 400AMP 3POLE 600VAC

SIEMENS ITE JL3-B400 CIRCUIT BREAKER 400AMP 3POLE 600VAC

SIEMENS ITE JL3-B400 CIRCUIT BREAKER 400AMP 3POLE 600VAC

Circuit Breakers & Contactors

TFJ236225 - GE - Circuit Breakers Feed-Thru - 225 A 3 Pole - 600V

TFJ236225 - GE - Circuit Breakers Feed-Thru - 225 A 3 Pole - 600V

TFJ236225 - GE - Circuit Breakers Feed-Thru - 225 A 3 Pole - 600V

Circuit Breakers & Contactors

3VA4110-6ED34-0AA0 SIEMENS 3 POLE 100 Amp CIRCUIT BREAKER NEW PULL-OUT 480V 65kA

3VA4110-6ED34-0AA0 SIEMENS 3 POLE 100 Amp CIRCUIT BREAKER NEW PULL-OUT 480V 65kA

3VA4110-6ED34-0AA0 SIEMENS 3 POLE 100 Amp CIRCUIT BREAKER NEW PULL-OUT 480V 65kA

Circuit Breakers & Contactors

SIEMENS CIRCUIT BREAKER BDQ BOLT-ON 3 POLE 50 AMP 480Y/277 VAC

SIEMENS CIRCUIT BREAKER BDQ BOLT-ON 3 POLE 50 AMP 480Y/277 VAC

SIEMENS CIRCUIT BREAKER BDQ BOLT-ON 3 POLE 50 AMP 480Y/277 VAC

Circuit Breakers & Contactors

Free delivery NEW sealed 140G-G2C3-D10 AB 140GG2C3D10 circuit breaker

Free delivery NEW sealed 140G-G2C3-D10 AB 140GG2C3D10 circuit breaker

Free delivery NEW sealed 140G-G2C3-D10 AB 140GG2C3D10 circuit breaker

Circuit Breakers & Contactors

New Takeout Eaton 20 Amp Ground Fault GFCI Circuit Breaker 120V 2P QBGFT2020

New Takeout Eaton 20 Amp Ground Fault GFCI Circuit Breaker 120V 2P QBGFT2020

New Takeout Eaton 20 Amp Ground Fault GFCI Circuit Breaker 120V 2P QBGFT2020

Circuit Breakers & Contactors

Allen Bradley 1489-M3D300 Circuit Breaker

Allen Bradley 1489-M3D300 Circuit Breaker

Allen Bradley 1489-M3D300 Circuit Breaker

Circuit Breakers & Contactors

GE PowerMark Gold 100 Amp 32 Space Indoor Main Breaker Panel TM3210CCUP

GE PowerMark Gold 100 Amp 32 Space Indoor Main Breaker Panel TM3210CCUP

GE PowerMark Gold 100 Amp 32 Space Indoor Main Breaker Panel TM3210CCUP

Circuit Breakers & Contactors

NIB - GE - SELA36AT0100 - Molded Case Circuit Breaker - 100A, 3-Phases, 600V

NIB - GE - SELA36AT0100 - Molded Case Circuit Breaker - 100A, 3-Phases, 600V

NIB - GE - SELA36AT0100 - Molded Case Circuit Breaker - 100A, 3-Phases, 600V

Circuit Breakers & Contactors

NEW Siemens SF6 / FD64K Mounting Hardware Kit - FXD Frame - OEM NEW

NEW Siemens SF6 / FD64K Mounting Hardware Kit - FXD Frame - OEM NEW

NEW Siemens SF6 / FD64K Mounting Hardware Kit - FXD Frame - OEM NEW

Circuit Breakers & Contactors

Square D LAP36400MBZ 400 Amp 3 Pole Circuit Breaker LAL 600V 400A 3P (NO LUGS)

Square D LAP36400MBZ 400 Amp 3 Pole Circuit Breaker LAL 600V 400A 3P (NO LUGS)

Square D LAP36400MBZ 400 Amp 3 Pole Circuit Breaker LAL 600V 400A 3P (NO LUGS)

Circuit Breakers & Contactors

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