The Harmony XB4/ZB4 series made of metal offers a wide range of 22mm complete devices such as push buttons, indicator lights and selector switches through to emergency stop switches. In addition, the modular design of the devices makes it possible to purchase all components as individual elements and optionally also for 30mm installation dimensions. This lamp holder in white is a universal LED that is compatible with any colored front element and requires a supply voltage of 230V AC. The universally applicable, white LED module thus ensures easier selection in the ordering process and simplified warehouse management. Suitable for international use due to the large number of existing product standards and certifications. Thanks to the Green Premium environmental label, you can receive detailed information on material content, environmental impact and circular economy that supports your sustainability goals.