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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

22686 products

Products

EATON HFD3125 BP10 125 AMP 600 VOLT CIRCUIT BREAKER 65kA@480V

EATON HFD3125 BP10 125 AMP 600 VOLT CIRCUIT BREAKER 65kA@480V

EATON HFD3125 BP10 125 AMP 600 VOLT CIRCUIT BREAKER 65kA@480V

Circuit Breakers & Contactors

10 PCS QO120PAFGF SQUARE D QO 1P 20A AF/GF DUAL-FUNCTION CIRCUIT BREAKER

10 PCS QO120PAFGF SQUARE D QO 1P 20A AF/GF DUAL-FUNCTION CIRCUIT BREAKER

10 PCS QO120PAFGF SQUARE D QO 1P 20A AF/GF DUAL-FUNCTION CIRCUIT BREAKER

Circuit Breakers & Contactors

Gould ITE Siemens FJ FJ3 FJ3B200L FJ3B200 3 pole 200 Amp 600v Circuit Breaker

Gould ITE Siemens FJ FJ3 FJ3B200L FJ3B200 3 pole 200 Amp 600v Circuit Breaker

Gould ITE Siemens FJ FJ3 FJ3B200L FJ3B200 3 pole 200 Amp 600v Circuit Breaker

Circuit Breakers & Contactors

EATON MTK2000 Breaker Test Kit

EATON MTK2000 Breaker Test Kit

EATON MTK2000 Breaker Test Kit

Circuit Breakers & Contactors

GE GENERAL ELECTRIC SFHA36AT0250 CIRCUIT BREAKER 250A/600V W/125A CHIP A1147

GE GENERAL ELECTRIC SFHA36AT0250 CIRCUIT BREAKER 250A/600V W/125A CHIP A1147

GE GENERAL ELECTRIC SFHA36AT0250 CIRCUIT BREAKER 250A/600V W/125A CHIP A1147

Circuit Breakers & Contactors

W+201K6CF - Cutler Hammer 540A 600V 3 Pole Advantage Series Motor Control Contac

W+201K6CF - Cutler Hammer 540A 600V 3 Pole Advantage Series Motor Control Contac

W+201K6CF - Cutler Hammer 540A 600V 3 Pole Advantage Series Motor Control Contac

Circuit Breakers & Contactors

Schneider PowerPact QB 125 Square D Circuit Breaker 3P 125A QBL32125 See pics

Schneider PowerPact QB 125 Square D Circuit Breaker 3P 125A QBL32125 See pics

Schneider PowerPact QB 125 Square D Circuit Breaker 3P 125A QBL32125 See pics

Circuit Breakers & Contactors

New Square D PowerPact 225 Amp Circuit Breaker 600 VAC 3 Pole JDL36225

New Square D PowerPact 225 Amp Circuit Breaker 600 VAC 3 Pole JDL36225

New Square D PowerPact 225 Amp Circuit Breaker 600 VAC 3 Pole JDL36225

Circuit Breakers & Contactors

SQUARE D QDA32200 QDA I-LINE 3 POLE 200 AMP 240V POWER PACT CIRCUIT BREAKER

SQUARE D QDA32200 QDA I-LINE 3 POLE 200 AMP 240V POWER PACT CIRCUIT BREAKER

SQUARE D QDA32200 QDA I-LINE 3 POLE 200 AMP 240V POWER PACT CIRCUIT BREAKER

Circuit Breakers & Contactors

Challenger 200 Amp 2 Pole QFP2T Circuit Breaker QFP-T 200A 2P Mounting Feet *NEW

Challenger 200 Amp 2 Pole QFP2T Circuit Breaker QFP-T 200A 2P Mounting Feet *NEW

Challenger 200 Amp 2 Pole QFP2T Circuit Breaker QFP-T 200A 2P Mounting Feet *NEW

Circuit Breakers & Contactors

Box of 5 GE THQL2180 20 Amp 2 Pole Circuit Breakers 120/240V Plug-In Brand New

Box of 5 GE THQL2180 20 Amp 2 Pole Circuit Breakers 120/240V Plug-In Brand New

Box of 5 GE THQL2180 20 Amp 2 Pole Circuit Breakers 120/240V Plug-In Brand New

Circuit Breakers & Contactors

MERLIN GERIN NS400 N CIRCUIT BREAKER 160/400A 3 POLE FREE FAST SHIPPING

MERLIN GERIN NS400 N CIRCUIT BREAKER 160/400A 3 POLE FREE FAST SHIPPING

MERLIN GERIN NS400 N CIRCUIT BREAKER 160/400A 3 POLE FREE FAST SHIPPING

Circuit Breakers & Contactors

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