What is the typical size of a household distribution box?
1. When the electrical box is only a lighting electrical box or a small power supply, and the incoming line is less than 10 square meters, if the number of switch positions is less than 20, the width of the switch plus an additional 20mm on each side is considered the electrical box. The height is the switch height plus 40mm, and the depth is the maximum switch position
Increase the depth by 10mm.
2. When the electrical box is only a lighting electrical box or a small power supply, and the incoming line is less than 10 square meters, if the number of switch positions is greater than 20, the electrical box needs to be arranged in two rows of switches. The width of the switches plus 40mm on each side is considered the electrical box, and the height is off
The height of the switch is increased by 40mm, and the depth is the maximum depth of the switch plus 10mm.
3. When the electric town is only for lighting or small power, when the incoming line is less than 10 square meters, and if the incoming line switch needs to be arranged separately, the switch width plus weight adds 20MM to each side as the pitch, and the height is the height of the switch plus the height of the incoming line switch
40mm, depth is the maximum depth of the switch plus 10mm.
4. When the electric sales are power electric sales, or when the power lighting is connected to a box, the algorithm is basically the same as above. However, when the incoming line is larger than 10 square meters, it is necessary to consider the curvature radius of the incoming line. Sufficient space should be reserved for the first level wiring terminal to talk about the line. When arranging switches on the two sides, consideration should be given to
Consider the wiring and routing of the switch.

Where is the distribution box usually installed?
Where is the distribution box usually installed? The installation location of household distribution boxes is not arbitrarily determined, but must comply with the installation specifications of distribution boxes and home decoration conditions. The specific selection of installation location can refer to the following aspects:
1. Determine the position based on the installation method
There are two installation methods for distribution boxes, one is embedded and the other is suspended. The specific installation method needs to be determined based on the specific model and shell material of the distribution box, and the installation method will also affect the installation position. For example, the suspension installation method requires
Choose a safer and more spacious area below for installation; Embedded systems, on the other hand, require holes to be drilled into the walls and are not recommended to be located in the center of the living room or other areas that may affect the aesthetics of the home.
2. Determine location based on spatial environment
The distribution box should be installed in a smooth and unobstructed place with sufficient space, and the installation location should be well ventilated and not in a damp place, otherwise electric shock accidents may occur.
3. Determine the location based on ease of use
The distribution box at home cannot be installed once and for all. It often requires dust removal, cleaning, and maintenance during later use. If it is installed in an inconvenient location, it can easily affect the maintenance of the box in the later stage.