Electric box types : Junction Box, Switch Box, Two-Gang Box
These are each different types of electrical boxes (except the lunch box, of course). The position and type of wiring you are doing will determine which type of box to use. Before we get into specific types of boxes, let's go over some effects that apply to all types of electrical boxes. * All electrical connections must be contained inside an electrical box. The box securities the structure material and other ignitable accouterments in the event of electrical sparks. * All boxes must be accessible . Noway cover a box with drywall, paneling, or other wall coverings. Still, similar to a switch, it should be covered with a blank cover plate, * If an electrical junction box holds only spliced cables and no device. * An electrical box should be installed with the frontal edge flush with the finished face of the wall or ceiling. However, also a box extender should be installed If the space between the finished face and the edge of the box is lesser than1/8". * Make sure your...