Magnetic contactors also called AC contactors, they are suitable for using in circuit up to rated voltage 690V,50/60Hz and rated currentfrom 9Aup to 780A for starting or breaking frequently and remote controlling. Magnetic contactor with compact structure, small size and light weight, mainly used to control motor or other electric device, such as lighting, welding, capacitor group and so on. Our power contactors covering NO/NC contactors, reversing magnetic contactor, delta electric contactor, switching capacitor contactor and miniature contactor etc.