Selector button, product range: RMQ-Titan, complete device, design: with toggle handle, latching, screw connection, 3 positions, protection class: IP66, front ring titanium, connection to SmartWire-DT: no, front dimensions: 29, 7, notes: latching/momentary function can be changed with coding parts M22-XC-Y, switching positions 0, I, II correspond to the position of the actuating element when viewed from the front., standards and regulations: IEC/EN 60947,0660, protection class: IP66