Internal corner for cable channels

摘要

The internal corner (3) comprises a top wall (4) and an upper side wall (5), where latching elements are provided at the inner surface of the top wall or the upper side wall, and cooperate with counter latching elements (9) at the side walls of a cable duct section (1,2). The top wall is provided with a recess (13) for introducing another cable duct section adjoining in the right angle.