bids are invited for spare for ece 11kv vcb 1 14 ammeter selector switch part no.srp 136ma , voltmeter selector switch part no.srp 135vs , power pack unit 110v dc part no.ek 801025 , wiring kit part no ek 805888 , numerical idmt relay part no.ek p154 , epoxy resin cast current transformer double core, double ratio 15va, cl1, 5p 10, ratio 200 50 5 5a part no.ct 5 300 , epoxy resin cast current transformer double core, double ratio 15va, cl1, 5p 10, ratio 100 50 5 5a part no.ct 5 300 , shunt trip coil assly 110v dc part no.pd1650t , auxiliary switch 4 no 4nc part no.srp149a , epoxy resin cast current transformer double core, double ratio 15va, cl 1, 5p 10, ratio 400 200 5 5a part no.ct 5 300 , copper connection r phase part no ek 804052 , copper connection y phase part no ek 804053 , copper connection b phase part no ek 804054 total quantity : 37