Tender For supply of tripping coil, 110v dc, 220v dc , mechanism for tripping coil , master trip relay , 11kv by 110v, drawout type, epoxy resin cast, potential transformer, class 1 complete with ht and lt fuses , digitalprotectionrelay , epoxy resin cast current transformer double core ratio - 15va cl1 5p10 ratio - 200 by 100 by 5 by 5a , side cable box