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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

24402 products

Products

Siemens 3VA9473-OJJ23 Wire Connector

Siemens 3VA9473-OJJ23 Wire Connector

Siemens 3VA9473-OJJ23 Wire Connector

Circuit Breakers & Contactors

Westinghouse EHB3030L 30Amp 3Pole 480V circuit breaker

Westinghouse EHB3030L 30Amp 3Pole 480V circuit breaker

Westinghouse EHB3030L 30Amp 3Pole 480V circuit breaker

Circuit Breakers & Contactors

Square D I-Line Breaker FC34040 3-Pole 40A 480VAC FREE SHIPPING

Square D I-Line Breaker FC34040 3-Pole 40A 480VAC FREE SHIPPING

Square D I-Line Breaker FC34040 3-Pole 40A 480VAC FREE SHIPPING

Circuit Breakers & Contactors

NEW Westinghouse HKB2200T KB TRIP UNIT 2 POLE 200 AMP MAG TRIP AMPS 1000-2000

NEW Westinghouse HKB2200T KB TRIP UNIT 2 POLE 200 AMP MAG TRIP AMPS 1000-2000

NEW Westinghouse HKB2200T KB TRIP UNIT 2 POLE 200 AMP MAG TRIP AMPS 1000-2000

Circuit Breakers & Contactors

Square D QGA32200 3 Pole 200 Amp 240V I-LINE Circuit Breaker

Square D QGA32200 3 Pole 200 Amp 240V I-LINE Circuit Breaker

Square D QGA32200 3 Pole 200 Amp 240V I-LINE Circuit Breaker

Circuit Breakers & Contactors

EATON HFD3150L CIRCUIT BREAKER 3P 150A 600V 65KA

EATON HFD3150L CIRCUIT BREAKER 3P 150A 600V 65KA

EATON HFD3150L CIRCUIT BREAKER 3P 150A 600V 65KA

Circuit Breakers & Contactors

Westinghouse MC3800F Main Circuit Breaker 800 Amp 600 VAC

Westinghouse MC3800F Main Circuit Breaker 800 Amp 600 VAC

Westinghouse MC3800F Main Circuit Breaker 800 Amp 600 VAC

Circuit Breakers & Contactors

Eaton /Cutler Hammer FDB3125 ,CIRCUIT BREAKER ,3P/125A/ 600V MAKE OFFER!

Eaton /Cutler Hammer FDB3125 ,CIRCUIT BREAKER ,3P/125A/ 600V MAKE OFFER!

Eaton /Cutler Hammer FDB3125 ,CIRCUIT BREAKER ,3P/125A/ 600V MAKE OFFER!

Circuit Breakers & Contactors

FBN36TE040RV FBN36TE040 3Pole 40Amp 480Volt 65K AIC Bolt-On USED GE ABB Breaker

FBN36TE040RV FBN36TE040 3Pole 40Amp 480Volt 65K AIC Bolt-On USED GE ABB Breaker

FBN36TE040RV FBN36TE040 3Pole 40Amp 480Volt 65K AIC Bolt-On USED GE ABB Breaker

Circuit Breakers & Contactors

MBKFD3A - Siemens 250 Amp 600 Volt 3-Pole Circuit Breaker Mounting Kit for FXD6

MBKFD3A - Siemens 250 Amp 600 Volt 3-Pole Circuit Breaker Mounting Kit for FXD6

MBKFD3A - Siemens 250 Amp 600 Volt 3-Pole Circuit Breaker Mounting Kit for FXD6

Circuit Breakers & Contactors

Westinghouse FDB3125 Circuit Breaker FDB 14K, 125A, 3P, 600 VAC-Industrial

Westinghouse FDB3125 Circuit Breaker FDB 14K, 125A, 3P, 600 VAC-Industrial

Westinghouse FDB3125 Circuit Breaker FDB 14K, 125A, 3P, 600 VAC-Industrial

Circuit Breakers & Contactors

NEW Square D LGL LGL36600U33X 3 Pole 600 Amp 600V Circuit Breaker LGL36600 NOB

NEW Square D LGL LGL36600U33X 3 Pole 600 Amp 600V Circuit Breaker LGL36600 NOB

NEW Square D LGL LGL36600U33X 3 Pole 600 Amp 600V Circuit Breaker LGL36600 NOB

Circuit Breakers & Contactors

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