Tender For procurement of acbs and other auxiliary spares of lnt make at sayyed nangloi sewage pumping station. (reinvited) - procurement of air circuit breaker (acb), 3 pole, 415v, breaking capacity-60ka, current rating capacity 2500 amp, edo type with microprocessor release. make: lauritz kundsen (l&t), procurement of air circuit breaker (acb), 3 pole, 415v, breaking capacity-50ka, current rating capacity 1250 amp, edo type with microprocessor release. make: lauritz kundsen (l&t), procurement of under voltage release 240v ac make: lauritz kundsen (l&t), breaker control switches (trip - neutral - close) make: lauritz kundsen (l&t)