Rotary Switch 9 Pole - 3 Way Multistep Switch Without Off 16A Similar In All Respect To Model - 16A-S16- 61126-B03-Tdyr Ic 60 947-3 Of Salzer Make For Use In Power Car For Selection Hog, Dg, Bus Coupler. Material Is Salzer L&T Part No. 16A-S16- 61126-B03-Tdyr Or Equivalent Part Of Siemens Or Ge. The Materials To Be Procure From Said Oem Or His Authorized Dealer With Tender Specific Authorization Only. [ Warranty Period: 30 Months After The Date Of Delivery ] ]