Dimmer/switch including: - n° 1 item K4411C 1 module Dimmer/Switch - n° 2 items K4949 half-module blanking modules. Note: it is necessary to install the two “halfmodule blanking modules” (item K4949) at the sides of the dimmer/switch. Description of item K4411C: Dimmer/switch. It allows to control lights locally or remotely, with the dimmer functionality that can be activated from APP Home+Control. It has the same installation and usability of a traditional switch and it is compatible with all loads (LED, halogen) with max power 150 W at 230 V (or 75 W at 110 V). It s equiped with a blue LED light used for localization modality or load status modality, configurable by APP. It can be connected to one or more traditional push-button or associated with “wireless light switches”. Caution: Must be connected to the neutral. Power supply 110-230 Va.c. - 1 module.