The Harmony XB4/ZB4 series made of metal offers a variety of 22mm complete devices such as push buttons, indicator lights, and selector switches, as well as emergency stop switches. Additionally, due to the modular design of the devices, all components can be purchased as individual elements and optionally for 30mm installation dimensions. Due to their quality, flexibility, and extreme robustness (protection classes up to IP69K), these devices are ideal for most applications in industry and buildings. This blue illuminated selector switch is compatible with a universal LED with various supply voltages. This front element has 2 positions. The installation of this product is done in a 22mm hole. Due to the variety of existing product standards and certifications, it is suitable for international use. Thanks to the Green Premium environmental label, you can obtain detailed information on material contents, environmental impacts, and circular economy that support your sustainability goals.