supply of supply of power contactor 4 pole 200amp , 750v ac,coil voltage 415v ac ,2no + 2nc aux contacts ,with surge suppressor ,as per serial no 57, and item no k-01, of bill of material of rdso spec nordso/pe/spec/ ac/0184-2015 used for feeder contactor net 1, net 2 , and confirming to rdso spec no rdso/pe/spec/ac/0184-2015 rev.0. or latest suitable for lhb type ac coaches swich board cabinet (k01) specn : rdso/pe/spec/ac/0184-2015.supply of power contactor 4 pole 200amp , 750v ac,coil voltage 415v ac ,2no + 2nc aux contacts ,with surge suppressor ,as per serial no 57, and item no k-01, of bill of material of rdso spec nordso/pe/spec/ ac/0184-2015 used for feeder contactor net 1, net 2 , and confirming to rdso spec no rdso/pe/spec/ac/0184-2015 rev.0. or latest suitable for lhb type ac coaches swich board cabinet (k01) specn : rdso/pe/spec/ac/0184-2015.,supply of power contactor 4 pole 200amp , 750v ac,coil voltage 415v ac ,2no + 2nc aux c ontacts ,with surge suppressor ,as per serial no 57, and item no k-01, of bill of material of rdso spec nor dso/pe/spec/ ac/0184-2015 used for feeder contactor net 1, net 2 , and confirming to rdso spec no r dso/pe/spec/ac/0184-2015 rev.0. or latest suitable for lhb type ac coaches swich board cabinet (k01) s pecn : rdso/pe/spec/ac/0184-2015. make: abb, siemens, schneider, l&t. note: (1) test , guarantee ,warr anty to accompany at the time of supply . (2) sample should be got approved by consignee before bulk sup ply. [ warranty period: 30 months after the date of delivery ] ]