What does the symbol for an electrical service panel typically look like in blueprints?

The symbol for an electrical service panel is represented as a rectangle with lines indicating circuit breakers and connection points. This rectangular shape effectively conveys the organized nature of the panel, showcasing the various circuit breakers within it. Each line represents separate circuits, which is essential for understanding how the electrical layout distributes power throughout the building. The visual representation of the circuit breakers and connections is crucial for anyone reading the blueprint, as it provides critical information about the electrical configuration and safety features of the system. Understanding this symbol helps professionals quickly identify the electrical service panel's location and the types of breakers used, facilitating maintenance and troubleshooting.