Hotel button, external unit, with red and green LED light 24 V ~, 1-pin. Closer, without claws for hotel rocker glass outdoor unit Item no.: .. CU KO6 M .. with red and green LED lamp with spring terminals for rigid conductors up to 2.5 mm2 Connection terminals in accordance with DIN VDE 0632 (EN 60669) (screw fastening, without fastening claws) The outdoor unit signals the switching status of the indoor unit. The button is used to control the bell (e.g. 3-tone gong, Item no. ..567-G3 ..).
