procurement of spares for abc make air circuit breaker 300amps . , please fillup gst registraion no . , incoming outgoing cabled box with brass and lead cone , pt . no . cb/300d/7a1 , outgoing terminal , pt . no . cb/300d/12c2 , isolator on/off heavy duty , pt . no . cb/300d/1hd , ammeter 300/450 amp . ctr 300/5 , pt . no . cb/300d/4 , e/l holder with lamp , pt . no . cb/300d/5 , incoming terminal , pt . no . cb/300d/12 , e/l relay unit ( max . 80ma to 250ma ) , pt . no . cb/300c/3ma , sensitive cbt for e/l relay current 250ma , pt . no . cb/300d/2ma , control panel assly . , pt . no . cb/300c ma , fixed contact , pt . no . cb/300b/1 , moving contact , pt . no . cb/300b/2 , air circuit breaker sub assly . with ct & incoming & outgoing lead cb , pt . no . cb/300bc