HomeMatic installation adapter for Berker switch, B2 The installation adapter enables the seamless integration of the HomeMatic flush-mounted actuator series in Berker installation systems. The adapter can be integrated unobtrusively into the existing installation and the existing rocker switches can still be used. Suitable for the following Berker switches: •S1, Module 2 •B1, B3, B7, Q1 Suitable for: •HomeMatic remote dimmer actuator with button panel •HomeMatic remote blinds actuator with button panel •HomeMatic remote switch actuator with button panel Included in delivery: