... on DC pulse system. Specifications Number of Poles2P, 4P Rated Current (A)16, 20, 25, 32, 40, 50, ... 63, 80, 100 Rated Residual Operating Current (ln)(mA)30, 100, 300, 500 Rated Residual Non ... -operation Current (lno)(mA)≤0.5ln Rated Voltage (V)AC ... /240AC 400/415DC400/415 Residual Operating Current Scope0.5ln~1ln Residual Current Off-time≤0.3S Short Circuit ...