... -of-art design Handle central-staying function for circuit fault indicating High short circuit capacity Feature: 1) Energy saving & environmental ... CB,CE,VDE (applying)Rated current ln (A): 1, 2, 4, 6, 10, 16, 20, 25, 32, 40, 50, ... dismounting of connected terminalsRated current ln(A): 1,2,4,6,10,16,20,25,32,40,50,63Rated ... valuesReference ambient temperature is 30°C 20KA miniature circuit breaker