Rotary Switch, 500 Amps, 250 V Dc, 4 Positions, 3 Pole, 3 Way With "Off" Suitable For Un Iversal Mounting Maximum O.A.L Including Handle Shall Not Exceed 400 Mm, Conforming To Is:13947 - Pt. - Iii, Category - A, Type - C 5037 Yu 21 Of M/S. Kaycee Or D500 Of M/S. Salzer (L&T) Or Similar. [ Warr Anty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]