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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

GE SGLA36AT0600 Circuit Breaker 600 Amp 600 Volt 3-Pole New In Box

GE SGLA36AT0600 Circuit Breaker 600 Amp 600 Volt 3-Pole New In Box

GE SGLA36AT0600 Circuit Breaker 600 Amp 600 Volt 3-Pole New In Box

Circuit Breakers & Contactors

Westinghouse HLDB3600FK01 Molded Case Circuit Breaker ~400Amp-Tested/1YrWarranty

Westinghouse HLDB3600FK01 Molded Case Circuit Breaker ~400Amp-Tested/1YrWarranty

Westinghouse HLDB3600FK01 Molded Case Circuit Breaker ~400Amp-Tested/1YrWarranty

Circuit Breakers & Contactors

Eaton PDG33M0400FNNN Power Defense 3-Pole 400A 600Vac Circuit Breaker NEW?

Eaton PDG33M0400FNNN Power Defense 3-Pole 400A 600Vac Circuit Breaker NEW?

Eaton PDG33M0400FNNN Power Defense 3-Pole 400A 600Vac Circuit Breaker NEW?

Circuit Breakers & Contactors

GE 200A 3-Pole 240V Circuit Breaker (THQD32200)

GE 200A 3-Pole 240V Circuit Breaker (THQD32200)

GE 200A 3-Pole 240V Circuit Breaker (THQD32200)

Circuit Breakers & Contactors

EATON CAT: No. PDG33M0400TFAN 400 A 3 P Circuit Breaker

EATON CAT: No. PDG33M0400TFAN 400 A 3 P Circuit Breaker

EATON CAT: No. PDG33M0400TFAN 400 A 3 P Circuit Breaker

Circuit Breakers & Contactors

Siemens BQ2B080 80 Amp 2 Pole 120/240V Mini Circuit Breaker

Siemens BQ2B080 80 Amp 2 Pole 120/240V Mini Circuit Breaker

Siemens BQ2B080 80 Amp 2 Pole 120/240V Mini Circuit Breaker

Circuit Breakers & Contactors

Siemans ITE V7F3204 200 amp 240 volt 3 pole 3 phase bucket

Siemans ITE V7F3204 200 amp 240 volt 3 pole 3 phase bucket

Siemans ITE V7F3204 200 amp 240 volt 3 pole 3 phase bucket

Circuit Breakers & Contactors

HOM120PCAFI SQUARE D HOMELINE 20A ARC FAULT PLUG ON CIRCUIT BREAKER pack of 4

HOM120PCAFI SQUARE D HOMELINE 20A ARC FAULT PLUG ON CIRCUIT BREAKER pack of 4

HOM120PCAFI SQUARE D HOMELINE 20A ARC FAULT PLUG ON CIRCUIT BREAKER pack of 4

Circuit Breakers & Contactors

Square D QOB230GFI 30A 2P GFI Circuit Breaker

Square D QOB230GFI 30A 2P GFI Circuit Breaker

Square D QOB230GFI 30A 2P GFI Circuit Breaker

Circuit Breakers & Contactors

Von Duprin Potted Circuit Breaker

Von Duprin Potted Circuit Breaker

Von Duprin Potted Circuit Breaker

Circuit Breakers & Contactors

Siemens QRH23B200 200A, 240V, 3-Pole Molded Case Circuit Breaker - Gray

Siemens QRH23B200 200A, 240V, 3-Pole Molded Case Circuit Breaker - Gray

Siemens QRH23B200 200A, 240V, 3-Pole Molded Case Circuit Breaker - Gray

Circuit Breakers & Contactors

Eaton ED65k 200A 3P Circuit Breaker 240VAC/125VDC ED3200BP10 6604C35G23

Eaton ED65k 200A 3P Circuit Breaker 240VAC/125VDC ED3200BP10 6604C35G23

Eaton ED65k 200A 3P Circuit Breaker 240VAC/125VDC ED3200BP10 6604C35G23

Circuit Breakers & Contactors

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