Position button, product range: RMQ-Titan, single device, design: protruding buttons, momentary, description: 4-way, buttons not mechanically locked against each other, labelling: 4 white directional arrows, colour of buttons black, protection class: IP66, front ring titanium, connection to SmartWire-DT: yes, with RMQ-SWD connections, front dimensions: 55 x 55, standards and regulations: IEC/EN 60947, VDE 0660