In an electrical plan, what might a square represent?

In an electrical plan, a square often represents an electrical panel. This symbol is typically used to indicate the central distribution point for electrical circuits within a building. The electrical panel is crucial as it houses circuit breakers or fuses, which protect the electrical system by controlling the flow of electricity and preventing overloads.

The square shape is a standard symbol utilized in electrical schematics and blueprints to provide clear and consistent information about the electrical layout. Understanding this symbol helps electricians and builders identify where the main electrical supply and control systems are located, ensuring proper installation and compliance with safety regulations.

While other symbols might represent various components, such as a ceiling fan, circuit breakers, or wall outlets, these components have different representations in a schematic. Therefore, recognizing the square as indicative of the electrical panel is essential for interpreting electrical drawings accurately.