... breaking capacity, etc.The rated residual operating current and breaking time is changeable according to the requirements.The MCCB has function ... )50505050Poles3 or 43 or 43 or 43 or 4Rated current (In)A50,63,80100,125,140,160,180,200,225225,250 ... ,50,100,15025,50,100,150 Rated residual current breaking time(S)Non-delay series refer to table, Delay series refer ...