This Harmony XB5 illuminated green selector switch head for integrated LED with standard handle has 2 positions, works with a detent. It has a round shape and a protective collar. This illuminated switch head for integrated LED provides an ergonomic interface to control your machines. It comes with standard handle and can be easily installed on compatible selector switch units. It provides a clear aid in setting your machines in different operating modes, even in darker control rooms, and with clear visual feedback. It is impact resistant, dustproof, waterproof and vibration resistant thanks to its IP69K rating, making it ideal for use in harsh environments.