The Harmony XB5/ZB5 series made of plastic offers a wide range of 22 mm complete devices such as push buttons, indicator lights, and selector switches, up to emergency stop switches. Additionally, due to the modular design of the devices, all components can also be purchased as individual elements, and they can optionally be adapted for a 30 mm installation size. 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 yellow illuminated push button is compatible with a universal LED with various supply voltages. This front element allows for the use of an insert label. The installation of this product occurs in a 22 mm hole. The outer ring of the front element is coated in light gray. Due to the numerous 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, which support your sustainability goals.