supply of residual current circuit breaker with over current protection 4p, 16 a, d curveresidual current circuit breaker with over current protection 4p, 16 a, d curve,residual current circuit breaker with over current protection 4p, 16 a, d curve with breaking capacity 10 ka at 415v, 50 hz and residual curr ent 30 ma, impulse current withstand at 8/20 %u03bcs pulses 3 ka, suitable to fit with din rail clamps as per rdso letter no. el/7.1.108/sbc/355/non ac c oaches dt.14/10/2025, (specification attached) make schneider part no. a9n4p16d + a9v61440 or equivalent of abb, legrand, lk, siemens only. note:- (1) tender specific authorization must be submitted along with the offer (2) proof of purchase from oem/authorized dealer & test certificate of material to be su bmitted along with bill document for acceptance of material supplied. [ warranty period: 30 months after the date of delivery ] ]