Outlets: Electrical outlets or receptacles have specific symbols depending on the type of outlet. Fluorescent fixtures are shown as a circle with four outward extending lines. Different symbols are used for different types of lights such as recessed lights, surface-mounted lights, and pendant lights. Lighting Symbols: Lighting fixtures are one of the most common elements in an electrical plan. These symbols are commonly used in architectural plans such as reflective ceiling plans to denote specific electrical devices, circuits, and connections. For everyone else, it’s a helpful tool in understanding how our everyday spaces are wired and powered.Įlectrical plan symbols are universally recognized icons or drawings used to depict the various components of an electrical system. These plans are essentially detailed diagrams, illustrating the layout of electrical systems using a variety of symbols.įor architects, electricians, and other professionals in the construction industry, understanding these symbols is an essential part of their work. Electrical plans are crucial for the successful design and implementation of electrical systems in residential, commercial, and industrial buildings.