supply of power contactor with surge suppressor for lhb power carpower contactor with surge suppressor for lhb power car,power contactor with surge suppressor for lhb power car. current rating-630 amps, rated operatio nal voltage rating 1 kv ac, 50 hz, 3 pole, control circuit voltage 440 v +10/-20%, 50 hz, aux cont. 4no+ 4nc, pl ate & rail mounting support standard iec/en 60947, suitable for fitment in lhb power car coaches switch board c abinet. feeder contactor item code k01, k02 & k03 degree of protection ip 20, finger free screw terminal. make s chneider (lc1-f630), telemechanic france, abb (a750-30). spec:edts-103, rev d, amend 7 or latest [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]