Box for installing electrical apparatus in a raceway

摘要

The box is generally parallelepipedic and is provided with a bottom from which there extend major walls and minor walls. The major walls have first tabs of the same height, which are terminated by a suspension lip extending outwardly from the box. The minor walls are provided with two second tabs, between which there is a third tab having a reinforced lower region and a retaining tooth for engagement with an internal support frame of a raceway.