Contactor, also called AC contactor, that offer by YIJIA contactor factory, is an actuator unit used to connect and disconnect circuits, commonly employed to control high-power load equipment such as heating system and industrial motors. It is widely used in industrial automation, power systems, and household appliances. The working principle of an AC contactor is based on the interaction between electromagnetic force and spring reaction force, to open and close the contacts.
The AC contactor is composed of four parts, electromagnetic system, contact system, arc extinguishing device, and insulating enclosure. We have a fully automated production line to manufacture coils which is the critical component, utilizing pure copper enameled wire to ensure the quality and reliability from both the material and process aspects. The contact structures use high-quality brass and silver alloy contacts to improve high current capacity. This effectively prevents issues such as contact melting and sticking.
YIJIA is the contactor factory with ISO 9001 Quality Management System. Our factory's area is up to 20000㎡, and there are 3000㎡ warehouse, contactor enough in stock to fast deliver. YIJIA AC contactor complies with the IEC 60947-4-1 standard.
