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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 HFD3050 Series C 50A 3-Pole 600 VAC Molded Case Circuit Breaker NEW

Eaton HFD3050 Series C 50A 3-Pole 600 VAC Molded Case Circuit Breaker NEW

Eaton HFD3050 Series C 50A 3-Pole 600 VAC Molded Case Circuit Breaker NEW

Circuit Breakers & Contactors

Square D Circuit Breaker SEF363000LIA4 3 Pole 3000 Amp 600 Volt

Square D Circuit Breaker SEF363000LIA4 3 Pole 3000 Amp 600 Volt

Square D Circuit Breaker SEF363000LIA4 3 Pole 3000 Amp 600 Volt

Circuit Breakers & Contactors

New Square D QOM2100VH 2-Pole 100Amp 120/240V Circuit Breaker

New Square D QOM2100VH 2-Pole 100Amp 120/240V Circuit Breaker

New Square D QOM2100VH 2-Pole 100Amp 120/240V Circuit Breaker

Circuit Breakers & Contactors

KB Penta- Drive Model KBCC-255 Part Number 9940J Chasis Mount Free Shipping

KB Penta- Drive Model KBCC-255 Part Number 9940J Chasis Mount Free Shipping

KB Penta- Drive Model KBCC-255 Part Number 9940J Chasis Mount Free Shipping

Circuit Breakers & Contactors

GE TPYY 8630 POWER BREAK CIRCUIT BREAKER. 3000A TPYY8630E1 +Shunt Trip

GE TPYY 8630 POWER BREAK CIRCUIT BREAKER. 3000A TPYY8630E1 +Shunt Trip

GE TPYY 8630 POWER BREAK CIRCUIT BREAKER. 3000A TPYY8630E1 +Shunt Trip

Circuit Breakers & Contactors

ABB Main Breaker Load Center PAM4020PA 200 Amp 40 Space 80 Circuit Free Shipping

ABB Main Breaker Load Center PAM4020PA 200 Amp 40 Space 80 Circuit Free Shipping

ABB Main Breaker Load Center PAM4020PA 200 Amp 40 Space 80 Circuit Free Shipping

Circuit Breakers & Contactors

Eaton LD3600 SERIES C CIRCUIT BREAKER 600 AMP 40 C 600 VAC * 250 VDC 3 POLE NEW

Eaton LD3600 SERIES C CIRCUIT BREAKER 600 AMP 40 C 600 VAC * 250 VDC 3 POLE NEW

Eaton LD3600 SERIES C CIRCUIT BREAKER 600 AMP 40 C 600 VAC * 250 VDC 3 POLE NEW

Circuit Breakers & Contactors

1-EATON PDG23M0030TFFL 3 POLE 30A PDG2 CIRCUIT BREAKER W/PADLOCK (NEW TAKE OUT)

1-EATON PDG23M0030TFFL 3 POLE 30A PDG2 CIRCUIT BREAKER W/PADLOCK (NEW TAKE OUT)

1-EATON PDG23M0030TFFL 3 POLE 30A PDG2 CIRCUIT BREAKER W/PADLOCK (NEW TAKE OUT)

Circuit Breakers & Contactors

Westinghouse LA3600F 600 Amp 600 Vac Circuit Breaker (Trip Unit)

Westinghouse LA3600F 600 Amp 600 Vac Circuit Breaker (Trip Unit)

Westinghouse LA3600F 600 Amp 600 Vac Circuit Breaker (Trip Unit)

Circuit Breakers & Contactors

NEW Square D BDA34100Y Power Pact I-Line Circuit Breaker 100A 3P 480Y/277V

NEW Square D BDA34100Y Power Pact I-Line Circuit Breaker 100A 3P 480Y/277V

NEW Square D BDA34100Y Power Pact I-Line Circuit Breaker 100A 3P 480Y/277V

Circuit Breakers & Contactors

GENERAL ELECTRIC TQC2170 CIRCUIT BREAKER NSNP

GENERAL ELECTRIC TQC2170 CIRCUIT BREAKER NSNP

GENERAL ELECTRIC TQC2170 CIRCUIT BREAKER NSNP

Circuit Breakers & Contactors

FA36025 - Square D - Circuit Breaker I-Line Plug-In - 25 Amp - 3 Pole - 600 Volt

FA36025 - Square D - Circuit Breaker I-Line Plug-In - 25 Amp - 3 Pole - 600 Volt

FA36025 - Square D - Circuit Breaker I-Line Plug-In - 25 Amp - 3 Pole - 600 Volt

Circuit Breakers & Contactors

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