The commonly used distribution boxes are made of wood and iron. Nowadays, the electricity consumption is quite large, so iron is used more. These enclosures serve as a hub for wiring connections, accommodating switches, outlets, and fixtures while ensuring safe transitions between electrical circuits. Reasons for material selection: The strength and corrosion resistance of steel plate make it a common material for the box of the distribution box, and its good conductivity also. Metal and plastic are the most common materials used to manufacture electrical boxes. Types of electrical distribution boxes Regardless of the classification criteria based on materials. You can find distribution boxes made from various distribution box materials such as steel, aluminum, PVC, polycarbonate, high-density polyethylene, and thermoset plastics like SMC. For example, you may need flame retardant features.
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