Combined surge arrester type 1+2, Acti9 iPRD1 12.5r. 3-pole, nominal voltage (Un) 230/400V AC. Max. leakage current Imax 50kA, nominal leakage current In 20kA. Pluggable and exchangeable protection modules. Remote signaling contact for external fault reporting, red fault indicator on the device. Base can be rotated, so supply cable can be connected from below or above. Height 89.5 mm, height 74 mm, width 54 mm, weight 486 grams. Standards: IEC 61643-11: 2011 T1, T2 / EN 61643-11: 2012 Type 1 + Type 2. PU 1 piece, price unit 1 piece. Operating temperature -25°C to +60°C.