Circuit House Electrical Diagram. To understand the function that different wires in a circuit play consider first our use of terms. The red and black are used for hot and the white neutral wire at the switch box allows for powering a timer remote control or other programmable switch.
The boxes are shown as light areas. The dark background represents the area between boxes usually inaccessible where the cables containing the wires shown in the diagram run in the ceiling wall and floor framing of the home. The basics of home electrical wiring diagrams.
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Electricity travels in a circle. Electrical wiring is a tighter system a more closed system. Live neutral tails from the electricity meter to the cu. Home wiring diagrams from an actual set of plans.
