The RAFIX 30 FS+ actuators have a mounting hole diameter of 30.3 mm. RAFIX 30 FS+ control components boast all of the advantages of the successful FS technology which guarantees a rapid and economic processing and also offers a uniquely flat actuator design. Whether PCB or QC actuators, whether PCB assembly or direct assembly; the pushbuttons, selector switches, keylock switches and signal indicators seamlessly fit into the flat operating surface design. Can be combined with all switching elements and accessories from the RAFIX FS technology range.