Rotary Switch Conforming To Salzer Makes 16A-S16-61121-B03-Tdyr For Use In Power Car Fo R As Plant Selector Switch A,B, A+B, Off. Material Should Be Of Siemens, L&T,Salzer,Ge,Aeg Make Or Simil Er. Attached As Annexure-A [ Warranty Period: 30 Months After The Date Of Delivery ] ]