We covered placement the outlet receptacles in another article, however we were likewise asked about the ar of switches once wiring increase a room. While the NEC doesn’t point out the elevation of switches, that is pretty much standard procedure in most areas to placed them at 48″ on-center. The exemption would it is in for dwellings where wheelchair-accessibility is a significant concern (in which instance you have the right to place them about 40″).
You are watching: Standard height of a light switch
Several time we’ve been asked how high to mountain a irradiate switch. We extended the location of outlet receptacles in one more article. This time, we wanted to address the ar of switches when wiring up a room. If the NEC doesn’t specify the height of switches, most follow a standard procedure. Common placement place them at 48″ on-center. Exceptions exist for houses where wheelchair-accessibility is a significant concern. In this instance you have the right to place them roughly 40-inches high off the floor.
Start with the NEC Code
According to NEC 210.70, in ~ least one wall surface switch-controlled light outlet (including ceiling fans) have to be installed in every habitable room and bathroom the a populated unit. In rooms other than kitchens and bathrooms, a receptacle controlled by a wall switch have the right to be used instead of a light outlet. Come cover the high-end crowd, light outlets can be controlled by occupancy sensors equipped v a hand-operated override. This lets the sensor additionally function as a wall switch.
Editor’s Note: We had actually a customer who wanted all of his switches mounted 30″ turn off the floor. In ~ first, we thought this was some kind of accommodation for a handicapped member that the family. After inquiring further, we discovered out more. That simply allowed him to flip ~ above the lights in every room without having to lift increase his arm! While there to be nothing wrong with this, we don’t recommend screwing up the potential resale worth of your home over a trendy decision based on laziness or make the efforts to it is in different! monitor the implied standards.
Where to Locate wall surface Switches
The NEC code consists of the approximate place requirements for wall surface switched-controlled lighting outlets. It doesn’t, however, specify just how high to mountain a light switch.
It additionally doesn’t clues the actual location for the switch (nor have to it, in ours opinion). Look in ~ the plan or consult with the architect or owner in bespeak to address any particularly difficult entryways. Because that the most part, move placement will certainly follow the rule of common sense. Don’t ar a move behind a door. Be certain to keep in mind the size of any type of short wall surfaces as well. This keeps girlfriend from not having enough room between studs to mount the box.
Follow the Minimums
Code additionally specifies installing at least one wall switch-controlled light outlet in hallways, stairways, enclosed garages, and any detached garages with electrical power. Additionally, at the very least one wall surface switch-controlled lighting outlet must carry out illumination ~ above the exterior next of outdoor entrances or exits with grade-level access.
See more: How To Loosen A Fitted Hat, How To Stretch A New Era 59Fifty Fitted Hats!
Hopefully, this gave you some concepts on exactly how high to mountain a light switch. Structure plans may have measurements that indicate on-center, top, or even bottom of box measurements. Simply double-check your work to make sure the all makes sense and that you have sufficient ergonomics to activate all switches efficiently.