Arc fault protection device AFDD with FI-LS 1P+N 6kA B-16A 30mA Type A 3M. AFDD fire protection switch in accordance with DIN0665-10/ EN62606, combined with FI/LS switch 1P+N in accordance with DIN DIN0664-20/ EN 61009-1, DIN0664-21/ EN 61009-2-1, with residual current monitoring type A (30 mA), with QuickConnect terminal in accordance with DIN EN 60898-1,0641-11. Contact protection in accordance with IP2x DIN0106 Part 100, one test button each for the AFD unit and for the residual current device. Easy individual removal from the phase busbar assembly. With symbol. Suitable for the subsequent installation of additional devices. Labeling option directly on the device.