STD Differential 4P 63A 30mA Class AC

Instantaneous 4P differential protector, AC class, with a current rating of 63A and a sensitivity of 30mA. The device from the STD range has a conditional short-circuit capacity of 6kA and supports a voltage of 240/415V AC. The switch with auxiliary contacts offers the possibility of comb connection (lower side only). The Hyundai Electrics device features an IP20 protection rating and is certified by IEC/EN 61008-1. It is available in different voltages and sensitivities, selectable according to the installation requirements. These products, with their simple and robust operating mechanism, are designed to protect individuals from electric shocks and to provide fire protection caused by earth leakage.