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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 HFXD63B250 3-P 250A 600V 65kA SENTRON CIRCUIT BREAKER *SAMEDAY SHIP*

SIEMENS HFXD63B250 3-P 250A 600V 65kA SENTRON CIRCUIT BREAKER *SAMEDAY SHIP*

SIEMENS HFXD63B250 3-P 250A 600V 65kA SENTRON CIRCUIT BREAKER *SAMEDAY SHIP*

Circuit Breakers & Contactors

NEW Eaton 4KES250T 250 Amp Digitrip RMS 310 Rating Plug for K Frame

NEW Eaton 4KES250T 250 Amp Digitrip RMS 310 Rating Plug for K Frame

NEW Eaton 4KES250T 250 Amp Digitrip RMS 310 Rating Plug for K Frame

Circuit Breakers & Contactors

CRABTREE POWERSTAR 63 AMP 63A MCCB 3P LOADLINE AA 50-63 AMP ADJUSTABLE 7PBJN363

CRABTREE POWERSTAR 63 AMP 63A MCCB 3P LOADLINE AA 50-63 AMP ADJUSTABLE 7PBJN363

CRABTREE POWERSTAR 63 AMP 63A MCCB 3P LOADLINE AA 50-63 AMP ADJUSTABLE 7PBJN363

Circuit Breakers & Contactors

Siemens Circuit Breaker, LXD63B450 (450 Amp; 600 VAC; 3 Pole) - Warranty

Siemens Circuit Breaker, LXD63B450 (450 Amp; 600 VAC; 3 Pole) - Warranty

Siemens Circuit Breaker, LXD63B450 (450 Amp; 600 VAC; 3 Pole) - Warranty

Circuit Breakers & Contactors

SQUARE D, Q232150, 150A, 240V, 3 POLE, I-LINE CIRUCIT BREAKER *NEW

SQUARE D, Q232150, 150A, 240V, 3 POLE, I-LINE CIRUCIT BREAKER *NEW

SQUARE D, Q232150, 150A, 240V, 3 POLE, I-LINE CIRUCIT BREAKER *NEW

Circuit Breakers & Contactors

Circuit Breaker 125 AMP GE TED134125 480Vac/240Vdc 3 Pole #4024B147PR3*AD

Circuit Breaker 125 AMP GE TED134125 480Vac/240Vdc 3 Pole #4024B147PR3*AD

Circuit Breaker 125 AMP GE TED134125 480Vac/240Vdc 3 Pole #4024B147PR3*AD

Circuit Breakers & Contactors

GE Record Plus 3-Pole Circuit Breaker 30-Amp FBH36TE030RV

GE Record Plus 3-Pole Circuit Breaker 30-Amp FBH36TE030RV

GE Record Plus 3-Pole Circuit Breaker 30-Amp FBH36TE030RV

Circuit Breakers & Contactors

CHFP120DF 5 PCS EATON CH 1P 20A AFCI/GFCI DUAL-FUNCTION PLUG-ON CIRCUIT BREAKER

CHFP120DF 5 PCS EATON CH 1P 20A AFCI/GFCI DUAL-FUNCTION PLUG-ON CIRCUIT BREAKER

CHFP120DF 5 PCS EATON CH 1P 20A AFCI/GFCI DUAL-FUNCTION PLUG-ON CIRCUIT BREAKER

Circuit Breakers & Contactors

LOT OF 90 Siemens Q230 30A 2-Pole Plug-In Circuit Breaker Black

LOT OF 90 Siemens Q230 30A 2-Pole Plug-In Circuit Breaker Black

LOT OF 90 Siemens Q230 30A 2-Pole Plug-In Circuit Breaker Black

Circuit Breakers & Contactors

Siemens 3VA5580-6EC32-0AA0 3 POLE 800 AMP 3VA5

Siemens 3VA5580-6EC32-0AA0 3 POLE 800 AMP 3VA5

Siemens 3VA5580-6EC32-0AA0 3 POLE 800 AMP 3VA5

Circuit Breakers & Contactors

GE Record Plus 90 Amp Breaker FBH36TE090RV 3 Pole

GE Record Plus 90 Amp Breaker FBH36TE090RV 3 Pole

GE Record Plus 90 Amp Breaker FBH36TE090RV 3 Pole

Circuit Breakers & Contactors

NEJ2150 FPE 2Pole 240VAC 150Amp Circuit Breaker

NEJ2150 FPE 2Pole 240VAC 150Amp Circuit Breaker

NEJ2150 FPE 2Pole 240VAC 150Amp Circuit Breaker

Circuit Breakers & Contactors

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