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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

22754 products

Products

EATON 3 POLE 400 AMP BREAKER # PDD33G0400TFAN

EATON 3 POLE 400 AMP BREAKER # PDD33G0400TFAN

EATON 3 POLE 400 AMP BREAKER # PDD33G0400TFAN

Circuit Breakers & Contactors

GE TED134030WL 30a 30 Amp 3 Pole 600v Hi-Break Circuit Breaker SEE PICS

GE TED134030WL 30a 30 Amp 3 Pole 600v Hi-Break Circuit Breaker SEE PICS

GE TED134030WL 30a 30 Amp 3 Pole 600v Hi-Break Circuit Breaker SEE PICS

Circuit Breakers & Contactors

CRABTREE POLESTAR MCB TRIPLE 3P 6A 10A 16A 20A 32A 40A 50A 63A B C D 63B 63C 63D

CRABTREE POLESTAR MCB TRIPLE 3P 6A 10A 16A 20A 32A 40A 50A 63A B C D 63B 63C 63D

CRABTREE POLESTAR MCB TRIPLE 3P 6A 10A 16A 20A 32A 40A 50A 63A B C D 63B 63C 63D

Circuit Breakers & Contactors

Square D 9070TF300D3

Square D 9070TF300D3

Square D 9070TF300D3

Circuit Breakers & Contactors

NIB ABB A2A250TW Circuit Breaker Formula A2 A 250 UL/CSA TMF, 3-Pole, 250 Amp

NIB ABB A2A250TW Circuit Breaker Formula A2 A 250 UL/CSA TMF, 3-Pole, 250 Amp

NIB ABB A2A250TW Circuit Breaker Formula A2 A 250 UL/CSA TMF, 3-Pole, 250 Amp

Circuit Breakers & Contactors

SIEMENS LGB3B040B NEW IN BOX

SIEMENS LGB3B040B NEW IN BOX

SIEMENS LGB3B040B NEW IN BOX

Circuit Breakers & Contactors

Siemens LGB3B040B 40 Amp 3 Pole 65kA 480Y/277V Molded Case Circuit Breaker

Siemens LGB3B040B 40 Amp 3 Pole 65kA 480Y/277V Molded Case Circuit Breaker

Siemens LGB3B040B 40 Amp 3 Pole 65kA 480Y/277V Molded Case Circuit Breaker

Circuit Breakers & Contactors

NEW IN OPEN BOX SIEMENS LGB3B040B LGB 3 POLE 40 AMP 240v CIRCUIT BREAKER

NEW IN OPEN BOX SIEMENS LGB3B040B LGB 3 POLE 40 AMP 240v CIRCUIT BREAKER

NEW IN OPEN BOX SIEMENS LGB3B040B LGB 3 POLE 40 AMP 240v CIRCUIT BREAKER

Circuit Breakers & Contactors

Siemens LGB3B040B Circuit Breaker 40A 3P 480V

Siemens LGB3B040B Circuit Breaker 40A 3P 480V

Siemens LGB3B040B Circuit Breaker 40A 3P 480V

Circuit Breakers & Contactors

EATON CUTLER HAMMER HMCP150T4C 150AMP Type HMCP Motor Circuit Protector 450-1500

EATON CUTLER HAMMER HMCP150T4C 150AMP Type HMCP Motor Circuit Protector 450-1500

EATON CUTLER HAMMER HMCP150T4C 150AMP Type HMCP Motor Circuit Protector 450-1500

Circuit Breakers & Contactors

Eaton BJ2200 200 Amp Double Pole Circuit Breaker 120/240 V

Eaton BJ2200 200 Amp Double Pole Circuit Breaker 120/240 V

Eaton BJ2200 200 Amp Double Pole Circuit Breaker 120/240 V

Circuit Breakers & Contactors

Susol / LS Electric UTS150H Circuit Breaker, UTS150H FTU 150A 3P LO UL

Susol / LS Electric UTS150H Circuit Breaker, UTS150H FTU 150A 3P LO UL

Susol / LS Electric UTS150H Circuit Breaker, UTS150H FTU 150A 3P LO UL

Circuit Breakers & Contactors

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