The Harmony XB4 series made of metal offers a wide range of 22mm complete devices such as push buttons, indicator lights, and selector switches, including emergency stop switches. Additionally, the modular design of the devices allows all components to be purchased as individual elements, as well as in a 30mm installation size if desired. 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 indicator light in white includes a universal LED with a protection module and requires a supply voltage of 110-240V AC. The dome of the indicator light is smooth. Installed in a 22mm hole, the connection of the device is made via screw terminals on the back of the product. 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 about material contents, environmental impacts, and circular economy, supporting your sustainability goals.