The adapter is equipped with a 12-pin connector from the manufacturer for insertion into the control element Orcave 313-112 or 313-113. The short connecting cable is terminated in a 3-pin waterproof connector, into which the cable is correctly inserted, e.g. CYKY 3x1.5mm2.
We do not recommend this switch for normal use. In the overview, we present it for the case when, either for conservatively traditional reasons, the installer wants to use a 3-core CYKY cable for SMART lights, or it is a case of refurbishing old lights in lighting locations where he does not want to remake the existing CYKY cabling.