procurement of spares for c and s make 0.4 kv lt breaker installed at 1x500 mw chp ii at sgtps mppgcl birsinghpur procurement of spares for c and s make 0.4 kv lt breaker installed at 1x500 mw chp ii at sgtps mppgcl birsinghpur , charging motor, 220 vdc , closing coil 220 vdc , closing coil 220 vdc , shunt trip, 220 vdc , shunt trip, 220 vdc , anti pumping relay, , limit switch 31 / 06, d-43, 5a1 / 4 hp , lower mechanism06-16d , main moving contact assembly , ratchet assembly , fuse base cns-20h , fuse base chf-63a , fuse base csm-32h , fuse base csm-63h , hbc fuse link ctis 32a.size-a3 , hbc fuse link ctis-63a. size-a3 , power contactor 63a, 220v / ac , power contactor 115a, 240v / ac , off delay timer 10-1805 ( ta2dt4 )