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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

GE SELA36AT0100 3 Pole 600V Circuit Breaker W/ 80 AMP TRIP

GE SELA36AT0100 3 Pole 600V Circuit Breaker W/ 80 AMP TRIP

GE SELA36AT0100 3 Pole 600V Circuit Breaker W/ 80 AMP TRIP

Circuit Breakers & Contactors

NEW GE MB223 MAIN BREAKER KIT 225 AMP 480 V

NEW GE MB223 MAIN BREAKER KIT 225 AMP 480 V

NEW GE MB223 MAIN BREAKER KIT 225 AMP 480 V

Circuit Breakers & Contactors

Siemens MM0404L 1400RLM - 400 Amp Meter Socket Circuit Breaker Box Combo

Siemens MM0404L 1400RLM - 400 Amp Meter Socket Circuit Breaker Box Combo

Siemens MM0404L 1400RLM - 400 Amp Meter Socket Circuit Breaker Box Combo

Circuit Breakers & Contactors

New Open Box XT7H BREAKER 1000 AMP Tag Still On Switch Never Energized

New Open Box XT7H BREAKER 1000 AMP Tag Still On Switch Never Energized

New Open Box XT7H BREAKER 1000 AMP Tag Still On Switch Never Energized

Circuit Breakers & Contactors

EATON HFD3125BP10 125A 3-PHASE 3-POLE 600V THERMAL MAGNETIC CIRCUIT BREAKER

EATON HFD3125BP10 125A 3-PHASE 3-POLE 600V THERMAL MAGNETIC CIRCUIT BREAKER

EATON HFD3125BP10 125A 3-PHASE 3-POLE 600V THERMAL MAGNETIC CIRCUIT BREAKER

Circuit Breakers & Contactors

GE TEML36100 100 Amp 600 VAC 3 Pole Instantaneous Trip Circuit Breaker - TESTED

GE TEML36100 100 Amp 600 VAC 3 Pole Instantaneous Trip Circuit Breaker - TESTED

GE TEML36100 100 Amp 600 VAC 3 Pole Instantaneous Trip Circuit Breaker - TESTED

Circuit Breakers & Contactors

Bundle Of (10) New Eaton BRP120AF Circuit Breakers AFCI 20A 1-Pole 120V

Bundle Of (10) New Eaton BRP120AF Circuit Breakers AFCI 20A 1-Pole 120V

Bundle Of (10) New Eaton BRP120AF Circuit Breakers AFCI 20A 1-Pole 120V

Circuit Breakers & Contactors

General Electric (GE) TQD32200 3-pole, 200-amp, 240V Circuit Breaker

General Electric (GE) TQD32200 3-pole, 200-amp, 240V Circuit Breaker

General Electric (GE) TQD32200 3-pole, 200-amp, 240V Circuit Breaker

Circuit Breakers & Contactors

New in Box - Eaton - SNT1LT03K - Shunt Trip - 12/24V

New in Box - Eaton - SNT1LT03K - Shunt Trip - 12/24V

New in Box - Eaton - SNT1LT03K - Shunt Trip - 12/24V

Circuit Breakers & Contactors

Allen Bradley 194U-E30-1753 Series A 194U Front Mount Disconnect Switch

Allen Bradley 194U-E30-1753 Series A 194U Front Mount Disconnect Switch

Allen Bradley 194U-E30-1753 Series A 194U Front Mount Disconnect Switch

Circuit Breakers & Contactors

NEW Square D EGB34045 Circuit Breaker 45A 3P 277/480V 3PH EGB Bolt On 🔴🔴

NEW Square D EGB34045 Circuit Breaker 45A 3P 277/480V 3PH EGB Bolt On 🔴🔴

NEW Square D EGB34045 Circuit Breaker 45A 3P 277/480V 3PH EGB Bolt On 🔴🔴

Circuit Breakers & Contactors

(7x) Square D QO120PAFGF 20Amp 120V 1-Pole AF/GF Dual Function Circuit Breakers

(7x) Square D QO120PAFGF 20Amp 120V 1-Pole AF/GF Dual Function Circuit Breakers

(7x) Square D QO120PAFGF 20Amp 120V 1-Pole AF/GF Dual Function Circuit Breakers

Circuit Breakers & Contactors

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