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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

SQUARE D CIRCUIT BREAKER BJA36030 30A 600V 3P I-LINE POWERPACT BJ30 1YEAR WARRAN

SQUARE D CIRCUIT BREAKER BJA36030 30A 600V 3P I-LINE POWERPACT BJ30 1YEAR WARRAN

SQUARE D CIRCUIT BREAKER BJA36030 30A 600V 3P I-LINE POWERPACT BJ30 1YEAR WARRAN

Circuit Breakers & Contactors

Eaton Cutler Hammer GHB GHB3025 3 Pole 25 Amp 480V Circuit Breaker FLAWED #29

Eaton Cutler Hammer GHB GHB3025 3 Pole 25 Amp 480V Circuit Breaker FLAWED #29

Eaton Cutler Hammer GHB GHB3025 3 Pole 25 Amp 480V Circuit Breaker FLAWED #29

Circuit Breakers & Contactors

SGHA36AT0400 GE Spectra Circuit Breaker SRPG400A400 400 Amp Plug Next Day Option

SGHA36AT0400 GE Spectra Circuit Breaker SRPG400A400 400 Amp Plug Next Day Option

SGHA36AT0400 GE Spectra Circuit Breaker SRPG400A400 400 Amp Plug Next Day Option

Circuit Breakers & Contactors

Eaton/Cutler Hammer EDB3150 150 Amp 240V 3 Pole EDB 22k Circuit Breaker

Eaton/Cutler Hammer EDB3150 150 Amp 240V 3 Pole EDB 22k Circuit Breaker

Eaton/Cutler Hammer EDB3150 150 Amp 240V 3 Pole EDB 22k Circuit Breaker

Circuit Breakers & Contactors

ED3150BP10 Eaton 150 Amp 3 Pole 240V Circuit Breaker

ED3150BP10 Eaton 150 Amp 3 Pole 240V Circuit Breaker

ED3150BP10 Eaton 150 Amp 3 Pole 240V Circuit Breaker

Circuit Breakers & Contactors

Eaton ED3150 150 Amp 240V 3 Pole 65kA Circuit Breaker-Warranty (Ship Same Day)

Eaton ED3150 150 Amp 240V 3 Pole 65kA Circuit Breaker-Warranty (Ship Same Day)

Eaton ED3150 150 Amp 240V 3 Pole 65kA Circuit Breaker-Warranty (Ship Same Day)

Circuit Breakers & Contactors

LOT OF 5 Square D Breakers QOB1201021 3P 20A 120/240V + 120V Shunt FREE SHIPPING

LOT OF 5 Square D Breakers QOB1201021 3P 20A 120/240V + 120V Shunt FREE SHIPPING

LOT OF 5 Square D Breakers QOB1201021 3P 20A 120/240V + 120V Shunt FREE SHIPPING

Circuit Breakers & Contactors

NEW Siemens QJ23B12500S01 Molded Case Circuit Breaker 125 Amp 240V

NEW Siemens QJ23B12500S01 Molded Case Circuit Breaker 125 Amp 240V

NEW Siemens QJ23B12500S01 Molded Case Circuit Breaker 125 Amp 240V

Circuit Breakers & Contactors

CUTLER HAMMER JGK3250KSG NEW IN BOX

CUTLER HAMMER JGK3250KSG NEW IN BOX

CUTLER HAMMER JGK3250KSG NEW IN BOX

Circuit Breakers & Contactors

CRABTREE POLESTAR 632/32 MCB 32 AMP 32A TRIPLE POLE BREAKER 3P TYPE 2 VAT INC

CRABTREE POLESTAR 632/32 MCB 32 AMP 32A TRIPLE POLE BREAKER 3P TYPE 2 VAT INC

CRABTREE POLESTAR 632/32 MCB 32 AMP 32A TRIPLE POLE BREAKER 3P TYPE 2 VAT INC

Circuit Breakers & Contactors

Eaton EHD3080 Series C 80 Amp 3 Pole 480V Industrial Circuit Breaker | EHD3080

Eaton EHD3080 Series C 80 Amp 3 Pole 480V Industrial Circuit Breaker | EHD3080

Eaton EHD3080 Series C 80 Amp 3 Pole 480V Industrial Circuit Breaker | EHD3080

Circuit Breakers & Contactors

ASEA BROWN BOVERI 1SDA074648R1 / 1SDA074648R1 (NEW IN BOX)

ASEA BROWN BOVERI 1SDA074648R1 / 1SDA074648R1 (NEW IN BOX)

ASEA BROWN BOVERI 1SDA074648R1 / 1SDA074648R1 (NEW IN BOX)

Circuit Breakers & Contactors

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