Frame and backplate for surface-mounted and flush-mounted wall box for 1 element white Simon K45. With the versatility of an installation that can be either flush-mounted in the wall or mounted on the surface of a surface-mounted wall box, the white frame and backplate from the Simon K45 range is characterized by offering maximum functionality in minimal space and includes a backplate with housings for its fixation on a universal flush-mounted box. The frame, made of halogen-free thermoplastic materials, provides fire safety to your space by preventing flame spread and smoke toxicity. It also features an installation temperature range of -5ºC to 60ºC and can withstand over 90ºC during construction. With dimensions of 80 x 80 x 9 mm, the K45 frame and backplate provide perfect finishes for the wall box base, offering maximum functionality and innovation to your space through a discreet and elegant design that integrates perfectly into any environment.