Ammeter Selector Rotary Switch With Marking L1- L2-L3-0-L1-L2-L3 To L&T Salzer C At.No. 61325 Sab13Tdyr, Siemens Cat.No. 3Ld40014Dc200Rc0 And Schneider Cat.No. K10F003Mch As Per Rdso Spec.No.Rdso/Pe/Spec/ 0184-2015 Rev.1. Acceptable Makes: Siemens, L&T Salzer And Schneider Only Acceptable As Per The Above Rdso Spec. [ Warranty Period: 30 Months After The D Ate Of Delivery ] ]