... Certified by CE,CCC,ROHS,UL,TUV.... LW126 series universal switch is mainly used in electric circuit of AC50Hz,rated work ... 20A to 160A.It is for controlling manually non-frequent switch-on and off circuit,additionally,it also could directly control ... it can rplace every rotary switch such as circuit control switch,test equipment's switch,motor-control and master control switch,etc. LW126 series rotary ...