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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

22686 products

Products

BOX OF 10 SIEMENS QA120AFCN 20A AFCI PLUG ON NEUTRAL (NO WIRE) BRAND NEW

BOX OF 10 SIEMENS QA120AFCN 20A AFCI PLUG ON NEUTRAL (NO WIRE) BRAND NEW

BOX OF 10 SIEMENS QA120AFCN 20A AFCI PLUG ON NEUTRAL (NO WIRE) BRAND NEW

Circuit Breakers & Contactors

Brand New Schneider Electric Sxwmpc36a10001

Brand New Schneider Electric Sxwmpc36a10001

Brand New Schneider Electric Sxwmpc36a10001

Circuit Breakers & Contactors

New-pull Eaton RGH316039E 1600A Circuit Breaker W/ Electronic ALSIG Trip & MM

New-pull Eaton RGH316039E 1600A Circuit Breaker W/ Electronic ALSIG Trip & MM

New-pull Eaton RGH316039E 1600A Circuit Breaker W/ Electronic ALSIG Trip & MM

Circuit Breakers & Contactors

14 OF SIEMENS QA120AFC 20A AFC PLUG WITH WIRE NEW IN BOX

14 OF SIEMENS QA120AFC 20A AFC PLUG WITH WIRE NEW IN BOX

14 OF SIEMENS QA120AFC 20A AFC PLUG WITH WIRE NEW IN BOX

Circuit Breakers & Contactors

FSPD140 Level 2 Whole House Surge Protection Device Rated for 140,000 Amps 240V

FSPD140 Level 2 Whole House Surge Protection Device Rated for 140,000 Amps 240V

FSPD140 Level 2 Whole House Surge Protection Device Rated for 140,000 Amps 240V

Circuit Breakers & Contactors

Square D QOB QOB3501021 3 Pole 50 Amp 240V SHUNT Circuit Breaker AK FLAW #15

Square D QOB QOB3501021 3 Pole 50 Amp 240V SHUNT Circuit Breaker AK FLAW #15

Square D QOB QOB3501021 3 Pole 50 Amp 240V SHUNT Circuit Breaker AK FLAW #15

Circuit Breakers & Contactors

3VA4190-4ED34-0AA0 - Siemens Bolt-On 600V 90A 3 pole circuit breaker 25kA@480V

3VA4190-4ED34-0AA0 - Siemens Bolt-On 600V 90A 3 pole circuit breaker 25kA@480V

3VA4190-4ED34-0AA0 - Siemens Bolt-On 600V 90A 3 pole circuit breaker 25kA@480V

Circuit Breakers & Contactors

Square D QOB QOB3501021 3 Pole 50 Amp 240v Circuit Breaker Black Shunt 120v

Square D QOB QOB3501021 3 Pole 50 Amp 240v Circuit Breaker Black Shunt 120v

Square D QOB QOB3501021 3 Pole 50 Amp 240v Circuit Breaker Black Shunt 120v

Circuit Breakers & Contactors

Eaton Cutler-Hammer HFD3090 90A 600VAC 250VDC 3P Molded Case Circuit Breaker

Eaton Cutler-Hammer HFD3090 90A 600VAC 250VDC 3P Molded Case Circuit Breaker

Eaton Cutler-Hammer HFD3090 90A 600VAC 250VDC 3P Molded Case Circuit Breaker

Circuit Breakers & Contactors

Lot Of 10 NEW Square D HOM115PCAFI PlugOn Neutral 15A 1 Pole Circuit Breaker

Lot Of 10 NEW Square D HOM115PCAFI PlugOn Neutral 15A 1 Pole Circuit Breaker

Lot Of 10 NEW Square D HOM115PCAFI PlugOn Neutral 15A 1 Pole Circuit Breaker

Circuit Breakers & Contactors

ABB SACE TMAX T5D/PV 630 MAGNETOTHERMAL SWITCH Circuit Breaker BD21147120

ABB SACE TMAX T5D/PV 630 MAGNETOTHERMAL SWITCH Circuit Breaker BD21147120

ABB SACE TMAX T5D/PV 630 MAGNETOTHERMAL SWITCH Circuit Breaker BD21147120

Circuit Breakers & Contactors

GE THQL1120AF2 Circuit Breaker, 240V, 60Hz 20A 1-Pole x10

GE THQL1120AF2 Circuit Breaker, 240V, 60Hz 20A 1-Pole x10

GE THQL1120AF2 Circuit Breaker, 240V, 60Hz 20A 1-Pole x10

Circuit Breakers & Contactors

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