The SIEMENS 5WG1 287-2DB13 KNX Push Button Quadruple with Status LED is a high-quality pushbutton switch unit designed for electrical equipment and industrial applications. Made in Germany by Siemens, this unit features LED bulb compatibility and a smart home protocol of KNX. With a switch fuse type and a unit quantity of 1, this product offers reliable and efficient control for various electrical systems. Perfect for businesses and industrial settings, the SIEMENS 5WG1 287-2DB13 KNX Push Button Quadruple with Status LED ensures precision and convenience in managing electrical devices.