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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 QMB TWIN SAFLEX DISCONNECT SWITCH QMB-303-T 240 VAC 30 AMP 3-POLE

SQUARE D QMB TWIN SAFLEX DISCONNECT SWITCH QMB-303-T 240 VAC 30 AMP 3-POLE

SQUARE D QMB TWIN SAFLEX DISCONNECT SWITCH QMB-303-T 240 VAC 30 AMP 3-POLE

Circuit Breakers & Contactors

HOUSTON STOCK NEW ABB T5NQ400BW SACE TMAX T5N 400 AMP 600 V FREE SHIPPING

HOUSTON STOCK NEW ABB T5NQ400BW SACE TMAX T5N 400 AMP 600 V FREE SHIPPING

HOUSTON STOCK NEW ABB T5NQ400BW SACE TMAX T5N 400 AMP 600 V FREE SHIPPING

Circuit Breakers & Contactors

SQUARE D EGB34090

SQUARE D EGB34090

SQUARE D EGB34090

Circuit Breakers & Contactors

SQUARE D EHB34040 3P 480V 40A CIRCUIT BREAKER

SQUARE D EHB34040 3P 480V 40A CIRCUIT BREAKER

SQUARE D EHB34040 3P 480V 40A CIRCUIT BREAKER

Circuit Breakers & Contactors

EGS3100FFG Eaton Cutler Hammer NEW 100A 3-Pole Circuit Breaker

EGS3100FFG Eaton Cutler Hammer NEW 100A 3-Pole Circuit Breaker

EGS3100FFG Eaton Cutler Hammer NEW 100A 3-Pole Circuit Breaker

Circuit Breakers & Contactors

EATON CUTLER HAMMER FREEDOM SERIES C1 Size 0 Starter 220/240V 18 Amp AN16BN0 C1

EATON CUTLER HAMMER FREEDOM SERIES C1 Size 0 Starter 220/240V 18 Amp AN16BN0 C1

EATON CUTLER HAMMER FREEDOM SERIES C1 Size 0 Starter 220/240V 18 Amp AN16BN0 C1

Circuit Breakers & Contactors

Federal Pacific 50 Amp 3 Pole NA Circuit Breaker FPE American Stab-Lok 240V Flat

Federal Pacific 50 Amp 3 Pole NA Circuit Breaker FPE American Stab-Lok 240V Flat

Federal Pacific 50 Amp 3 Pole NA Circuit Breaker FPE American Stab-Lok 240V Flat

Circuit Breakers & Contactors

ABB TMAX T7M N-D/PV 1000V T7N-D M MOLDED CASE CIRCUIT 1SDA070448R1 1SDX001005R1

ABB TMAX T7M N-D/PV 1000V T7N-D M MOLDED CASE CIRCUIT 1SDA070448R1 1SDX001005R1

ABB TMAX T7M N-D/PV 1000V T7N-D M MOLDED CASE CIRCUIT 1SDA070448R1 1SDX001005R1

Circuit Breakers & Contactors

GE CIRCUIT BREAKER SFLA36AT0250 SPECTRA RMS 250A 600V 3P W/ SHUNT TRIP 1YR WARRA

GE CIRCUIT BREAKER SFLA36AT0250 SPECTRA RMS 250A 600V 3P W/ SHUNT TRIP 1YR WARRA

GE CIRCUIT BREAKER SFLA36AT0250 SPECTRA RMS 250A 600V 3P W/ SHUNT TRIP 1YR WARRA

Circuit Breakers & Contactors

Eaton Cutler FD FD3200L 3 Pole 200 Amp 600V Red label Circuit Breaker FD3200

Eaton Cutler FD FD3200L 3 Pole 200 Amp 600V Red label Circuit Breaker FD3200

Eaton Cutler FD FD3200L 3 Pole 200 Amp 600V Red label Circuit Breaker FD3200

Circuit Breakers & Contactors

NEW IN BOX ITE REF3-B150 (3P-150A-600V) REPLACEMENT TYPE *SHIPS SAME DAY UPS*

NEW IN BOX ITE REF3-B150 (3P-150A-600V) REPLACEMENT TYPE *SHIPS SAME DAY UPS*

NEW IN BOX ITE REF3-B150 (3P-150A-600V) REPLACEMENT TYPE *SHIPS SAME DAY UPS*

Circuit Breakers & Contactors

SIEMENS 3VA5215-6ED31-0AA0 150A 600V 3-Pole Molded Case Circuit Breaker

SIEMENS 3VA5215-6ED31-0AA0 150A 600V 3-Pole Molded Case Circuit Breaker

SIEMENS 3VA5215-6ED31-0AA0 150A 600V 3-Pole Molded Case Circuit Breaker

Circuit Breakers & Contactors

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