Selector button, product range: RMQ-Titan, single device, design: with rotary knob, latching, 4 positions, labelled, protection class: IP66, front ring titanium, connection to SmartWire-DT: yes, with RMQ-SWD connections, front dimensions: 29, 7, notes: Not suitable for coding parts, use M22-A4 mounting adapter additional equipment, signs additional equipment, standards and regulations: IEC/EN 60947.0660, protection class: IP66