Installation height of sockets and switches, GOST and European standards

outlets It is clear that the installation of outlets and switches in the room in most cases determines the degree of comfort. It is equally important that their optimal height distance from the point of view of convenience implies a normal accessible operation. At the same time, their functional purpose, features of the existing interior in the arrangement of household electrical appliances would not be violated. The standard installation of outlets and switches includes 100 centimeters or 50 centimeter distance of the device from the floor. At the same time, it is not necessary to name a sample of convenient use of outlets and switches. It is for this reason that most owners of their own apartments are trying to replace the old electrical wiring with a new one with a different installation of outlets and switches. The change in distance makes it possible to increase the degree of convenience in the use of outlets and switches.

Installation according to European standard, state standard or convenience

Install sockets and switches according to the European standard, the idea is good. But at the same time, it is limited by the general requirements that have so successfully changed the Soviet standard for the installation of outlets and switches, to a new, so to speak European standard.

According to the European standard, the sockets are installed at an altitude of 0.3 meters, and the installation of the circuit breaker must be at a height not lower and not lower than 0.9 meters from the bottom of the floor. In addition, in different parts of our country the height of the established standard may be insignificant, but it is still different. In this case, the height of the installation of the outlets and the switch can here be less than the total distance for the European standard and more.

But, seriously. So far, that there is no established European standard with regard to setting the height of outlets and switches.

Rules for the installation of electrical installations, the compiled requirements in accordance with the norms of IEC only mention the possibility of installing plug sockets at a more convenient distance from the floor, which can be read in chapter 6.6.30 of the Rules for Installing Electrical Installations.

For this reason, during the installation work on the installation of devices, one must be guided by the operational convenience. However, do not violate the developed and approved restrictions on the correspondence of height y with the generally accepted normative documents. That is, the norms that are associated not only with the location of outlets and switches, but also with safety equipment and with regard to the installation of electrical wiring and wiring devices.(PUE-7 Internal electrical equipment, chap. 7.1.48-7.1.54).

Recommendations for the installation of wiring devices

But with respect to the Soviet standard, the convenience of installing sockets and switches is rather doubtful. As practice showed, the previously used standard does not meet the conditions for convenient operation, which can not be said for the notorious European standard, which became more suitable for us than the old Soviet GOST.

Widget from SocialMart

And convenience of installed sockets and switches at the entrance to the room should not be higher than at the level of the lowered hand of an adult user of medium height. And this is the directly established standard of the distance of outlets and switches at the very entrance to the room. This is necessary in order to be able to quickly find the device, even in the dark.

Of course, it should be noted that the installed electrical installation points are built according to the standards in accordance with the convenience of their use. Only, completely take to adhere to the distance and height of 0.3 meters for the outlet and about, 9 meters for the switches, as a necessary and true standard of altitude should not be.

In addition, a room with a large area, to control its lighting, it is better to install sockets and switches at different points in the room. For this purpose, pass-through switches are used. It is clear that it is very problematic to get into the darkness deep into the room, for example, to find a switch and turn on the light.

Ideal option, installation of

plug-in sockets Therefore, the most suitable option is the installation of plug sockets with no disconnecting current leakage device, that is, with devices by difractors, RCDs, which is directly connected in rooms with bathrooms. In this case, all electrical devices, this applies to both outlets and switches for household appliances such as washing machines, where there is a need for their removal outside, for example, on the wall in the hallway.

In addition, special attention should be given to those places in the kitchen, where the largest number of electrical appliances are located. This is in mind, the installation of sockets, at the table in the kitchen, where you can and need to install a couple of spare sockets. In this case, the most common option is the distance in the region of 10-15 centimeters from the table top of the kitchen table. In this case, the number of installed outlets should maximize the convenient use. This means that when designing a repair, it is necessary to take into account the ease of operation, common sense and requirements in accordance with regulatory documents.

What to look for when choosing outlets

https: //