The A9D17216 is a 2-pole RCBO from the Acti9 iC60 family, combining a 16 A thermal-magnetic circuit breaker with integrated 30 mA earth-leakage protection in one 36 mm wide module. The C-curve (magnetic trip 5–10 × In) suits general-purpose loads like lighting, socket outlets, and small appliances where moderate inrush is expected.
Rated breaking capacity is 10 000 A Icn at 230 V AC per EN/IEC 61009-2-1, with an ultimate breaking capacity (Icu) of 15 000 A at the same voltage per EN/IEC 60947-2.
Rated for 10 000 electrical cycles and 20 000 mechanical cycles. IP40 in distribution enclosure (IP20 terminals). Tropicalisation class 2 means the part is treated for damp-heat environments up to 95 % RH at 55 °C. Terminal torque is 2 N·m; wire stripping length is 12 mm for top or bottom connection.