integral part of the power supply system of any building is the wires and devices that allow you to receive electricity for all electrical appliances in it - rosette.In order to properly dissolve all the wires and fix them, you must first install the wall Enclosures for concrete.
It should be noted that all Enclosures are made from materials with increased resistance to fire - PVC, polypropylene, polyamide.
size and shape
Structurally all Enclosures for concrete, although there are differences in the external shape (round, rectangular, square), usually in the form of an open on the front side of the housing with openings for entry of wires and cables, fixedlatches and plugs.
standard sockets and switches are manufactured under a certain inner diameter of the Escutcheon, which varies from 60 to 68 millimeters.It is important to pay attention to the depth of the box, it is different, designed for installation in a wall of solid materials or plasterboard.
Enclosures are available for concrete depth of 4-8 cm. For easy installation on the wall wiring accessories are available with mounting frame located both vertically and horizontally.
Sometimes you want to install more than one outlet, but several, or more sockets and switch (especially useful in the kitchen).Available as single Enclosures for concrete and block.Singles have a special side bolsters for a serial connection, but more rational to buy a ready unit, it is easier to install.All products must be of the same diameter and the distance between them must be the same (71 mm).
Installation Enclosures
The installation boxes into the concrete has its own characteristics as to their proper installation depends on how ready will look sockets and switches.
first step in this process - preparing the holes in the concrete.If you plan to make punch holes, you can use diamond bits, which is obtained thanks to perfectly smooth opening.If the place chosen for installation meets fittings, it can be cut grinder.
installing Enclosures for concrete, the size of the holes do such that the box does not sink deep, but does not protrude from the wall.Grooves in the concrete under the wires should be approached from the existing holes.
The next step is to install the Escutcheon.The most appropriate solution for mounting the box is considered alabaster, as it quickly hardens and finally outlet can be installed very quickly.First, pour a solution of space for the box, and then on the sides, insert and remove excess podrozetnik spatula.Be sure to watch out for, so that the box was mounted flush with the wall.Outlet or other equipment can be installed as soon as the solution dries.
price parameters
assortment of mounting boxes presented in the construction market, allows you to select the desired shape, size, color and completeness.Thus on the Enclosures for concrete price ranges from a minimum (10 rubles) for up to several hundred domestic import (Legrand).
