supply of spares for abc- acb-300 amps . , ammeter ring with glass ; part no . cb300d8 , shunt trip coil ; part no . cb/300b/15 , incoming terminal ; part no . cb/300d/12 , insulated fixed contact bar acb300amps ; part no . cb/300b/10 , insulated moving contact bar acb300amps ; part no . cb/300b/11 , auxiliary transformer 100va ; part no . cb300c1a , earth leakage relay with 750ma ; part no . cb/300c/3ma , arc chute acb 300amps ; part no . cb/300b/5 , test micro switch ; part no . cb300c5 , isolater on/off ; part no . cb300d1 , ammeter ; part no . cb/300d/4 , control pannel assly , part no . cb/300c , acb assly complete with c . t & incoming &outgoing lead cb ; part no . cb/300bc , incoming lead cb ; part no . cb/300d/16c , sensetive cbt for e/l relay 750ma ; part no . cb/300d/2ma , current trans for overload relay acb 300amps ; part no . cb/300d/3d , auxiliary cable box complete ; part no . cb300d7c , current transformer for ammeter ; part no . cb/300d/3e , link gear mechanisam ; part no . cb300b13 , outgoing terminal cb/300d/12c-3 ; part no . cb/300d/12c3