bids are invited for spares for ece make vcb ammeter selector switch srp 136ma , voltmeter selector switch srpp135vs , ammeter ratio 100 by 50b y 5a spl 40-6 , volt meter 11kv by 110v spl 10 6 , power pack unit 110v dc ek801025 , wiring kit ek 805888 , copper connection r phase ek 804052 , copper connection y phase ek 804053 , copper connection b phase ek 804054 , earth leakage relay 0.3 to 1.8 amps aux supply 110v with cbct ekjrc172 , epoxy resin cast current transformer double core double ratio 15va cl 1 5p to 10, ratio 100 by 50by 5 by 5a ct 5 300 , numerical idmt relay with 3 phase over current earth fault protection ekp154 , epoxy spout ek 808060 , spout fitting ek 808061 , epoxy resin cast potential transformer 11kv by 110v 3 phase comp.with h.t fuse et08002 total quantity : 27