About this asset

This four-way switch electrical symbol for Revit provides a standard 2D annotation for lighting control plans in BIM projects. This Revit family consists of a standard 2D electrical symbol representing a four-way switch. The graphic follows common architectural conventions, featuring the letter S with a subscript 4 to indicate its multi-point control functionality. The geometry is clean and vector-based, ensuring it remains legible at various scales on floor plan sheets. It is designed to be placed as a wall-hosted annotation element, maintaining consistent line weights and styles typical of professional construction documentation. The symbol is lightweight and minimalist, focusing on clarity for electrical layout coordination and scheduling workflows.

The download is a 195 KB file containing a Revit family (.rfa). Load it into a project from the Insert tab with Load Family, then place it like any other component of its category; it schedules and tags with the rest of your model.

Engineers and architects can load this RFA file into their project templates or directly into a project environment. Once loaded, the symbol is typically placed on wall surfaces within floor plan views to indicate switch locations. It is designed to be part of an electrical legend, allowing users to map the symbol to specific switch types in the project schedule. The family is optimised for 2D documentation, ensuring that it remains visible and correctly oriented regardless of the view scale.

This symbol is essential for electrical power and lighting plans across residential, commercial, and hospitality projects. It is used during the design development and construction documentation phases to denote the location of four-way switches that allow lighting control from three or more locations. Professionals will integrate this into their standard electrical symbol libraries, pairing it with other lighting control devices like single-pole or three-way switches. It is an indispensable asset for clear, compliant electrical drafting and coordination between design teams and contractors.