Automatic Selector Switches

The automatic phase selector switch is a device that performs the function of overvoltage protection as well as voltage in phase availability and quality control. The automatic selector switch automatically selects the nearest phase priority and couples a single-phase load to it. Datavision automatic phase selector switches are used in industrial and domestic areas where single phase loads are required from a 3 phase 4 wire network. Therefore, voltage fluctuations in the network are not allowed and uninterrupted power supply is ensured for responsible single-phase consumers.