LW28 Series Universal changeover switch mainly used for AC 50Hz, rated voltage up To 380V and below, DC voltage up to 220V, rated current to 160A electrical circuit for Manually infrequent making or breaking the circuit for the purposes of control and Conversion, can also controlling three-phase asynchronous motors and circuit Directly as the purposes of master control and measurement. The products widely Used, instead of the various national switch, can be used as the circuit control switch, Measuring equipment switches, motor control switches and the master control Switch, and welding machine switch and so on. Specification: Rotary Number: Single Button Usage: Electrical Appliance, Machinery, Communication, Vehicle, Toys, Digital Products Standard: Standard Structure: Screw Shank Model NO : LW28 Rated Voltage: 220V 380V Current Rating : 20 Amps Brand: CNC Package includes: 1 x CNC V/A Selector Switch LW28-20