AC Contactor (ABB Type)

ABB series AC contactors, mainly used in 50/60 Hz electrical line of the rated voltage up to 660V AC and rated current up to 475A, are applicable for remote making and breaking of electrical lines or frequent control or AC motors, having no-voltage protection. Usually, it can be combined with Tseries thermial relay to form electromagnetic starters which have overload and open -phase prose protection. It complies with IEC60947&VDE0660.