... -B,FKW-5A,VFS-201,KH8012,LT2(),F2-Q,YDT1-15,YDT1-16,YDT1-17,FS-37, ... ,TFS-302,TFS-402,TFS-201 Applicable scopepedal switch suitable for ac 50Hz, voltage to 380V, dc voltage ... 50%,in the ambient4, pollution levels of switch prescribed for pollution level 3,5,No significant shaken and ... not fixed.3.Dual footswitch type breakpoint instantaneous trip switch for the main components, a pair of normally closed ...