This Harmony XAC, emergency stop / shutdown 40mm mushroom red push-button head operates with a latched turn to release mechanism. This emergency stop button head is ideal for situations where quick actions are required for a process or machine to function correctly or where operator movements require maximum ergonomy. It is clearly distinguishable visually at a distance thanks to a prominent 40mm mushroom shape. Its schematic is clearly distinguishable thanks to clear colors, minimizing errors during initial wiring and later maintenance operations. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP65, making it ideal for operation in harsh (heavy) environments. It is designed to fit in a standard 22mm cutout, ensuring compatibility when installing in pre-existing machinery.