What Is an Electrical Distribution Box? A Complete Guide
While the primary function of a distribution box is to manage electrical power distribution, its internal components are essential for ensuring
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The single, thick cable bringing power from the utility company enters this box. Inside, the power is split into multiple, smaller circuits that run to different areas—like the kitchen, bedrooms, lighting, and. Also called a distribution board, panel board, breaker panel, or electric panel, it is the central hub in an electrical system that divides incoming power into various subsidiary circuits. Primary Distribution Box: Serves as the main distribution box for a construction site or project (usually only one).
