Mounting bracket set, for tool-free installation of standard rails 35 x 7.5mm and mounting plates in different heights, additional upper position for the installation of DIN rail devices in conjunction with hinged windows in the lid of empty housings, set = 4 pieces, for GEOS-L 3030-22, GEOS-L 3040-22, GEOS-L 4050-22Dimensions: 39 x 75 x 163mm