Patent ID: 7288717

Claim:
An electrical box assembly, wherein the box assembly is made of aluminum alloys; a box having a heat sink, a first slot, a second slot, slide chutes, fastener receiving apertures and wire joints; a lid having outer flanges and through holes; the electrical box is assembled by gliding the outer flanges of the lid into the chutes of the box and thus the lid covers the box; after the lid has been assembled with the box, the through holes of the lid will correspond to the fastener receiving apertures of the box allowing the fasteners to fix together; a set of shelves having a first shelf and a second shelf, which secure into the first slot and the second slot of the box, allowing electrical parts or devices to be installed on the shelves; in addition, the box, the lid and the shelves are made of aluminum alloys; after the box and the lid have been assembled, the edges of the electrical box are sealed by an adhesive.