Some states such as california require this minimum height.
Outlet minimum height from floor code.
Nec code for 220volt receptacles.
Thanks for your electrical wiring question bernie.
9 low side reach minimum height above floor for ada 14 to center of receptacle above floor in canada higher allowed.
C the space afforded by fixed room dividers such as freestanding.
The standard height for wall outlet boxes is about 12 inches from the top of the floor covering to the bottom of the receptacle box or 16 inches to the top of the box.
A any space 2 feet or more in width b the space occupied by fixed panels in exteriors excluding sliding panels.
Receptacles shall be installed so that no point measured horizontally along the floor line in any wall space is more than 6 feet from a receptacle outlet.
Not everyone follows the same guidelines.
The national electric code doesn t establish a minimum standard outlet height in the basement or in any other part of the house but the rule of thumb followed by most electricians is to place the outlets 16 to 18 inches above the floor.
A common height for a wall outlet is between 12 to 18 inches aff above finish floor.
Standard height for outlet boxes.
This electrical wiring question came from bernie in jacksonville florida.
See more about home wiring for florida.
There is no danger to installing 15 amp outlet receptacles on a 20 amp circuit in fact this is the standard practice but under no circumstances should a 20 amp receptacle be installed on a 15 amp circuit.
What is the minimum height above the floor for a 220 240 volt receptacle box according to the nec.
15 minimum receptacle height to bottom of outlet box california.
A 20 amp receptacle is designed to accept the special plug on heavier use appliances and if such an appliance plugs into a 15 amp circuit there is a danger of drawing too much power and.
In rare instances outlets are still installed in baseboards and in the floor with proper box covers.