Device protection intermediate plug with touch protection. The DEHNpro 230 F-Protector features a powerful surge protection circuit, complemented by a symmetrically and asymmetrically acting interference filter. This combination of surge protection and filter prevents core saturation of the filter during high-energy transients. With a rated current carrying capacity of 16 A, the DEHNpro 230 device and 10 A for the DEHNpro 230 F-Protector are flexible for use in end circuits. The unambiguous Y-protection circuit takes into account the lack of a fixed assignment of phase and neutral conductor in standard protective contact sockets. The integrated disconnection device also contributes to the safety of the device and installation. The standard green and red indicator lights signal the operational status of the surge protection devices to the user. The modern design of the DEHNpro devices and the use of high-quality materials complete the overall picture.