Device carrier, simple, front-locking carrier in a closed design with a low installation depth, can be lined up, for hanging in the cover receiving contour of device ducts, with 60/67 mm fastening track, edge design of the installation box to bridge cover cutting tolerances, for horizontal and vertical device duct bases, for accommodating data and communication technology built-in devices with combination frames, halogen-free. The cross-section approx. 444 mm² is to be deducted from the usable cross-section of the device duct. The calculation is based on installation without a built-in device. Compliant! for device duct bases: GKU ... DKU ... PGU ... PLU ... GAU ... DAU ... ESDB 133/... ESED 133/... ESDD 133/... Dimensions (approx. dimensions) H x W x D : 71 x 71 x 16 mm for lid opening : 78 mm Material of box body : PA (polyamide), glass fiber reinforced Material of screws/clamping strap : steel, galvanized Color : jet black RAL : 9005 (similar)