HALT/STOP-Button, Product range: RMQ-Titan, Single unit, Design: Mushroom-shaped, Diameter: 38 mm, Illumination: Non-illuminated, Turn-to-release function, Color Mushroom head: Black, Color Base: yellow, Color RAL Value: RAL 9005, RAL 9005, Degree of Protection: IP66, IP67, IP69K, Connection to SmartWire-DT: yes, with SWD-RMQ connections, Front dimensions: 35, Standards: IEC/EN 60947, VDE 0660