South Eastern Railways

South Eastern Railways has published Supply Of residual current circuit breaker (rcbo). , residual current circuit breaker with over current protection (rcbo) 4 pole, 16amp with typ e d curves with breaking capacity 10 ka at 415 volts, 50 hz and sensibility residual current parameters 3 0 ma residual current ac impulse current withstand at 8/20 μs pulses = 3ka. suitable to fit with din rail cl amps to part no. a9n4p16d +a9v61440 of m/s schneider or equivalent of abb, legrand, lk, siemens as p er rdso l. no. el/7.1.108/sbc/355/non ac coaches dt.14.10.2025. [ warranty period: 30 months after t he date of delivery ] ]. Last date of submission for this tender is 2026-10-01. This is a Circuit Breakers tender in Kolkata, West Bengal