2P/4P 16A,25A,40A,63A 100A( 30,100,300,500MA) SGCD SERIES To open a circuit automatically in case of an earth leakage fault between phase and earth and/ or neutral greater or equal to 10mA, 30mA, 100mA, 300mA or 500mA. In is used in domestic, commercial and industrial installations.EARTH FAULT INDICATORMechanical indicator appearing on the front face of the RCCB is to be differed between tripping ...