30 mm height, fixed infinitely adjustable from 80° to 130° to exact point according to EN 1155, locking position can be driven, with integrated smoke switch centre. Electrical data integrated smoke switch centre: smoke detection - optical scattered light principle, operating voltage 230 V AC, 50 Hz, 6.3 W, total connection. value for door closer Adhesive magnet, max. 200 mA, ambient temperature 0 °C to 50 °C, short-circuit proof, alarm threshold tracking, dirt indicator, protection class IP 20, with test button