A distribution box or mounting box is usually called special boxes. They are closed by a lid, and on the sides there are special holes in which you can lay any number of wires. The mounting box is most often made of plastic. You can purchase such boxes for hidden or for open wiring.
How is the box mounted?
Such structures are installed directly on the walls. In any case, when it comes to open electrical wiring. If the latter must be installed hidden, then everything is mounted deep into the wall. The mounting box should most often be placed so that you can access the wires at any time. Thus, the outside remains noticeable. When connecting wires for the first time, this must also be taken into account. Any electrician starts repairing when a malfunction occurs precisely from the junction box. It is necessary to take into account this possibility even when performing the installation of this design.
How can I organize the system?
Wiring is often divided into several trunk lines to ensure a reliable and uniform distribution of electrical energy on the site. There is no connection between the lines. Your power cable is laid in each separate room. The remaining consumers of electricity are connected to it after.
A height of twenty to thirty centimeters from the ceiling is the most suitable for mounting a device such as a mounting box. This device can be hidden behind plaster or behind ordinary wallpaper. Due to this, the appearance of the room will not be spoiled. But you should immediately remember where the box is.
Mounting box for the outlet - what are its features?
In general, the mounting box may have different sizes. When laying electrical wiring in an apartment , the sizes 40-45 millimeters and 60-65 millimeters are most often used. At the same time, 68 millimeters is the outer diameter, so it is better to make holes for the box using a crown with a 70 mm diameter.
To obtain whole blocks, several boxes can be joined together at once. This makes it possible to install several outlets under one frame at once. 71 mm - this is the distance between the boxes between the boxes when connecting them to the whole unit. So connect the cables, Outlets are becoming an easier process.
Some box mounting tips
The main thing is to completely de-energize the apartment before installing the box and the wires matching it. To mount the device in the recess, you need to prepare a special solution. Enough plain water, as well as alabaster or gypsum. The solution by consistency should resemble sour cream. After dilution, immediately add material to the recess. The distribution of the signal will largely depend on this, so it is worth paying special attention to the quality of these works.
It is necessary to align the box and make sure that it practically does not go beyond the level of the wall.