4'
Standard is 48" to the top of the switch box.
A standard light switch typically has dimensions of around 1.5 inches in width and 4.5 inches in height.
The standard size of a light switch is typically around 4.5 inches in height and 2.75 inches in width.
Is it 42 inichs
A standard light switch cover typically measures around 2.75 inches in width and 4.5 inches in height.
A 4-wire light switch has an additional wire for controlling a separate function, like a fan or dimmer, while a standard light switch only has 3 wires for on/off control.
YES
A three-pole light switch has three separate switches that control one light fixture, allowing for more control over the lighting. In terms of wiring, a three-pole switch requires an additional wire compared to a standard switch to accommodate the extra switch.
48" - 54"
For a light switch in the home four foot to centre is a reasonable height. Some contractors set the outlet box at four foot to the bottom of the outlet box and other contractors set the box to four foot to the top of the outlet box. There is no code rule that stipulates the exact height that the outlet box must be set to.
There is no specific distance. When a house is roughed in, before the drywall goes on, the box is mounted on the first wall stud from the rough in opening of the door inside the room. Height wise center of box about 4 feet.
transmission