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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

22731 products

Products

4P Circuit Breaker LV426166 Schneider 415VAC 80A 16kA

4P Circuit Breaker LV426166 Schneider 415VAC 80A 16kA

4P Circuit Breaker LV426166 Schneider 415VAC 80A 16kA

Circuit Breakers & Contactors

Square D FA34070 70 Amp 3 Phase 480 Volt Replacement Series Circuit Breaker Used

Square D FA34070 70 Amp 3 Phase 480 Volt Replacement Series Circuit Breaker Used

Square D FA34070 70 Amp 3 Phase 480 Volt Replacement Series Circuit Breaker Used

Circuit Breakers & Contactors

Square D PowerPact B BDL36015 15A 3P Circuit Breaker NEW IN BOX!!

Square D PowerPact B BDL36015 15A 3P Circuit Breaker NEW IN BOX!!

Square D PowerPact B BDL36015 15A 3P Circuit Breaker NEW IN BOX!!

Circuit Breakers & Contactors

Square D Circuit Breaker FA26040AC 40 Amp 2 Pole *Damaged Label

Square D Circuit Breaker FA26040AC 40 Amp 2 Pole *Damaged Label

Square D Circuit Breaker FA26040AC 40 Amp 2 Pole *Damaged Label

Circuit Breakers & Contactors

Square D LJA36400U31X PowerPact I-Line Circuit Breaker 400A 3P 600V LJ400 Green

Square D LJA36400U31X PowerPact I-Line Circuit Breaker 400A 3P 600V LJ400 Green

Square D LJA36400U31X PowerPact I-Line Circuit Breaker 400A 3P 600V LJ400 Green

Circuit Breakers & Contactors

SEH-3-C-030 Challenger 30 Amp Circuit Breaker - Next Day Option

SEH-3-C-030 Challenger 30 Amp Circuit Breaker - Next Day Option

SEH-3-C-030 Challenger 30 Amp Circuit Breaker - Next Day Option

Circuit Breakers & Contactors

SQUARE D BDL36080 CIRCUIT BREAKER 3-POLE 480V

SQUARE D BDL36080 CIRCUIT BREAKER 3-POLE 480V

SQUARE D BDL36080 CIRCUIT BREAKER 3-POLE 480V

Circuit Breakers & Contactors

Square D QDP32200TM 200 Amp 240V 2 Pole Circuit Breaker-Warranty (Ship Same Day)

Square D QDP32200TM 200 Amp 240V 2 Pole Circuit Breaker-Warranty (Ship Same Day)

Square D QDP32200TM 200 Amp 240V 2 Pole Circuit Breaker-Warranty (Ship Same Day)

Circuit Breakers & Contactors

New Square D PowerPact 40 Amp Circuit Breaker 3 Pole 600 VAC / 250 VDC HDL36040

New Square D PowerPact 40 Amp Circuit Breaker 3 Pole 600 VAC / 250 VDC HDL36040

New Square D PowerPact 40 Amp Circuit Breaker 3 Pole 600 VAC / 250 VDC HDL36040

Circuit Breakers & Contactors

EATON GHB3050 50A 3-Pole Circuit Breaker SHIPS SAME DAY

EATON GHB3050 50A 3-Pole Circuit Breaker SHIPS SAME DAY

EATON GHB3050 50A 3-Pole Circuit Breaker SHIPS SAME DAY

Circuit Breakers & Contactors

Square D HDL36040 40 Amp 3 Pole Circuit Breaker PowerPact 600VAC 40A 3P *NEW

Square D HDL36040 40 Amp 3 Pole Circuit Breaker PowerPact 600VAC 40A 3P *NEW

Square D HDL36040 40 Amp 3 Pole Circuit Breaker PowerPact 600VAC 40A 3P *NEW

Circuit Breakers & Contactors

EATON CUTLER HAMMER FD3090 3 Pole 90 AMP Type FD Circuit Breaker

EATON CUTLER HAMMER FD3090 3 Pole 90 AMP Type FD Circuit Breaker

EATON CUTLER HAMMER FD3090 3 Pole 90 AMP Type FD Circuit Breaker

Circuit Breakers & Contactors

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