End closure element for SI-58-A (/piece)

SI-58-E - End closure element for SI-58-A (/piece)

The function of the back boxes is to make devices designed for flush mounting suitable for surface mounting.
The back box conveniently provides access to the wiring for the connection, and the opening(s) on the back are easy to remove and insert.
The SI-58-E is a plastic end closure element for the SI-58-A mounted back box. Normally 2 pieces are needed to complete a lifting frame, but it may be that the end stop function is performed by some architectural element (door half-wood, wall nailing, etc.), so we sell them by piece and not in pairs.