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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

22731 products

Products

*NEW* (BOX OF 50) EATON / CUTLER-HAMMER HQP1030R6 TYPE HQP CIRCUIT BREAKER 30A

*NEW* (BOX OF 50) EATON / CUTLER-HAMMER HQP1030R6 TYPE HQP CIRCUIT BREAKER 30A

*NEW* (BOX OF 50) EATON / CUTLER-HAMMER HQP1030R6 TYPE HQP CIRCUIT BREAKER 30A

Circuit Breakers & Contactors

Siemens BQD330 30-Amp Three Pole 480Y/277V AC Bolt in Breaker New Open Box

Siemens BQD330 30-Amp Three Pole 480Y/277V AC Bolt in Breaker New Open Box

Siemens BQD330 30-Amp Three Pole 480Y/277V AC Bolt in Breaker New Open Box

Circuit Breakers & Contactors

Square D KAL36250 Circuit Breaker 250 Amp - 3 Pole - 600VAC

Square D KAL36250 Circuit Breaker 250 Amp - 3 Pole - 600VAC

Square D KAL36250 Circuit Breaker 250 Amp - 3 Pole - 600VAC

Circuit Breakers & Contactors

GE SKHA36AT1200 1200A 600V

GE SKHA36AT1200 1200A 600V

GE SKHA36AT1200 1200A 600V

Circuit Breakers & Contactors

Siemens Series Circuit Breaker ED43B125 480 Volts 125 Amps 3 PoleType ED4

Siemens Series Circuit Breaker ED43B125 480 Volts 125 Amps 3 PoleType ED4

Siemens Series Circuit Breaker ED43B125 480 Volts 125 Amps 3 PoleType ED4

Circuit Breakers & Contactors

Siemens HF363 100A 600VAC Heavy Duty Safety Switch W/FUSES (26203)

Siemens HF363 100A 600VAC Heavy Duty Safety Switch W/FUSES (26203)

Siemens HF363 100A 600VAC Heavy Duty Safety Switch W/FUSES (26203)

Circuit Breakers & Contactors

6 units Siemens 20A Amp Arc Fault Combination AFCI Circuit Breaker QAF QAF2

6 units Siemens 20A Amp Arc Fault Combination AFCI Circuit Breaker QAF QAF2

6 units Siemens 20A Amp Arc Fault Combination AFCI Circuit Breaker QAF QAF2

Circuit Breakers & Contactors

SIEMENS HHED63B100 (3P-100A-65k AIC-600V) *SHIPS SAME DAY UPS*

SIEMENS HHED63B100 (3P-100A-65k AIC-600V) *SHIPS SAME DAY UPS*

SIEMENS HHED63B100 (3P-100A-65k AIC-600V) *SHIPS SAME DAY UPS*

Circuit Breakers & Contactors

Cutler-Hammer HFD2025 25 Amp 600V 2 Pole Circuit Breaker-Warranty Ship Same Day

Cutler-Hammer HFD2025 25 Amp 600V 2 Pole Circuit Breaker-Warranty Ship Same Day

Cutler-Hammer HFD2025 25 Amp 600V 2 Pole Circuit Breaker-Warranty Ship Same Day

Circuit Breakers & Contactors

SIEMENS JXD63B600 CIRCUIT BREAKER NEW IN BOX. LUGS INCLUDED

SIEMENS JXD63B600 CIRCUIT BREAKER NEW IN BOX. LUGS INCLUDED

SIEMENS JXD63B600 CIRCUIT BREAKER NEW IN BOX. LUGS INCLUDED

Circuit Breakers & Contactors

🤪 EATON 70 AMP CIRCUIT BREAKER 600 VAC 3 POLE PDG23M0070TFFL

🤪 EATON 70 AMP CIRCUIT BREAKER 600 VAC 3 POLE PDG23M0070TFFL

🤪 EATON 70 AMP CIRCUIT BREAKER 600 VAC 3 POLE PDG23M0070TFFL

Circuit Breakers & Contactors

SQUARE D HFNF120IESE020

SQUARE D HFNF120IESE020

SQUARE D HFNF120IESE020

Circuit Breakers & Contactors

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