Why is it important to place sockets correctly? What are the installation standards: a description of domestic indicators and the European standard. About this in the article.
At what distance from the floor to install sockets: all about placement in the kitchen and bathroom
The correct location of sockets is extremely important for creating safety, comfort during operation and optimal distribution of electricity in the apartment.
When replacing wiring or starting repairs, people ask themselves the question: at what distance from the floor should the socket be installed? The material provides answers, useful information is provided.
How important is it
Placing electrical wiring is one of the most important tasks in the repair of a home. At the beginning of the process, it is recommended to decide where the equipment, computer desk, TV will be located. This is the only way to equip sockets at a convenient distance. When drawing up a diagram of source equipment, it is also important to consider the size of the room, the total number of sockets and switches.
Not only the convenience of their use, but also the appearance of the apartment depends on the location of the connectors. Incorrectly positioned devices can spoil the impression of the repair. A connector installed in the middle of the room will look ridiculous, and operation will be inconvenient.
At what distance is it installed in the room
We will analyze European, Soviet options for mounting connectors, find out the height from the floor.
Eurostandard installation
This term became popular after the introduction of the definition of "European-quality repair". Some users are comfortable with the following location of sockets and switches:
- switches at a distance of 90 cm from the floor surface (passing by and without raising his hand, a person fixes the lighting in the room);
- mounting electrical sources at a height of 3 cm from the floor (at this distance, you can hide the wires and conveniently use household appliances).
When choosing euro sockets, you need to know that the diameter of the pins and the length between them is greater than that of Russian models. The current strength of imported devices is 10-16 amperes, Russian - no more than 10. Therefore, more powerful devices can be inserted into such connectors.
Previously, sockets were fixed at a height of 90 cm from the floor, switches - at a distance of 160 cm. These indicators are no worse than the European standard and have a number of advantages:
- the plug can be inserted into the electrical socket without bending down;
- small children do not reach the connector, because it is installed at a height;
- such a location is convenient for equipment that does not need to be constantly connected to the network (air conditioners).
Minimum height from floor
The rules for the installation of electrical installations and the design of residential buildings do not contain clear requirements for the location of sockets and switches with regards to flooring, walls and other elements.
The Rules for the Installation of Electrical Installations stipulate that the distance from the devices and the gas pipeline must be more than 50 cm. In the bathroom, it can be placed at a distance of 60 cm from the sink.
At what height are sockets installed?
The joint venture states that electrical installations must be installed anywhere at a height of up to 1 meter.
The distance from sockets for connecting electric stoves and air conditioners is not indicated. In schools, kindergartens are placed at a height of 180 cm from the floor. The recommended length from the floor covering is 1 meter.
The height and distance are determined by the owner of the premises. In some cases, the rules apply:
- sockets are placed no closer than half a meter to the gas pipeline;
- in the kitchen and in the bathroom, electrical installations are placed at a distance above 60 cm from the surface of the floor, water supply.
Plug sockets in houses must be protected by a special device that will block access to them when the plugs are pulled out.
The correct location of the switches implies installation on the wall at a distance of up to one meter from the side where the door handle is located or under the ceiling area with a cord.
After completing the installation of connectors for electrical appliances and switches, the PUE indicates the need for work regarding electrical measurement. They will allow you to identify violations, possible malfunctions and completely secure the process of use in everyday life.
For competent and convenient placement of connectors and switches, it is first recommended to determine in which direction the door opens. Then the switches are placed on the side of the handles on the door leafs. They do this at a distance of 80 cm to 1 meter, depending on the height of the residents.
The placement of electrical installations is associated with the type of premises:
- in a long corridor, on a staircase, sources are mounted at the beginning of the path and at the end;
- in the living room and bedroom it is comfortable when the switches are located at the entrance to the room and next to the sofa, bed, to simplify the process of using the lighting.
The length of electrical installations from the floor must be chosen taking into account the location from which they will be accessible. For example, at the entrance to the room, a height of 90 cm is chosen, next to an armchair, a bed - 60 cm, so that it is convenient to reach out with your hand.
How far apart are sockets and switches?
Sockets are placed at the rate of 6A, 2 connectors are mounted per 10 square meters. In the kitchen, regardless of the area, there are two electrical sources.
The wiring diagram must be determined in such a way as to completely eliminate the possibility of overload in the network. Connectors planned for frequent use should be located at a height of 30 cm. The distance between the centers of the sockets is 71 mm.
Height of sockets in the kitchen and bathroom
The bathroom is a rather problematic place, since it has an increased level of humidity and a high risk of water entering electrical installations. To install power supplies for household appliances, you need to know where to place the devices correctly. The bathroom is divided into zones:
- Zone 0 is the most dangerous for moisture penetration. These are areas located next to the bath, shower, sink. It is allowed to install 12 V sockets here. But this voltage is rarely served in private homes.
- Zone 1 allows you to place water heaters.
- Zone 2 allows the installation of boilers, a fan, a lamp. Power sources should be located at least 60 cm from the water.
They purchase special devices and switches that have high protection, which allows them to be used in wet rooms. Another prerequisite is the presence of grounding, an automatic device and an RCD with a leakage current of 10 mA.
Regarding the location of sockets in the kitchen, the joint venture and the PUE are not written directly, so it is better to proceed from the basic requirements and take into account the features of the room. What are the rules:
- sockets, switches should be placed at a distance above 60 cm from the floor and water sources - sinks, plumbing;
- with respect to the gas and the stove, a gap of 50 cm must be observed.
There are many difficulties for electrical equipment in the kitchen: you need to take into account the location of communications, bring out separate lines for powerful equipment - a dishwasher, a washing machine, mount sockets in a convenient and practical place. A conditional standard for the location of electrical power in the kitchen has been formed. It divides the room into three levels:
There are no established norms regulating the location of sockets in rooms and general premises. There is only one restriction - mounting above 1 meter in height is unacceptable. Regulations have also been adopted regarding the wiring in the bathroom.
Useful video
It is clear that the installation of sockets and switches in the room in most cases determines the degree of comfort. It is equally important that their optimal height distance in terms of comfort assume normal accessible operation. At the same time, they would not violate their functional purpose, the features of the existing interior in the location of household electrical appliances. The standard installation of sockets and switches includes 100 cm or 50 cm distance of the device from the floor. At the same time, it is not necessary to name an example of the convenient use of sockets 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 sockets and switches. Changing the distance allows you to increase the degree of convenience in using sockets and switches.
Installation according to European standard, GOST or convenience
Install sockets and switches according to European standards, the idea is good. But at the same time, it is limited by the general requirements that so successfully changed the Soviet standard for installing sockets and switches to a new, so to speak, European standard.
According to the European standard, sockets are installed at a height of 0.3 meters, and the installation of the switch must be at a height not lower and not lower than 0.9 meters from the floor base. In addition, in different parts of our country, the height of the established standard may differ slightly, but still differ. At the same time, the installation height of sockets and the switch here can be either less than the total distance for the European standard or more.
But, but seriously. So far, there is no established European standard regarding the installation of the height of sockets and switches.
The Rules for the Installation of Electrical Installations, drawn up in accordance with IEC standards, only mention the possibility of installing socket outlets at a more convenient distance from the floor, which can be read in chapter 6.6.30 of the Rules for the Installation of Electrical Installations.
It is for this reason that during the installation work on the installation of devices, one has to be guided by the convenience of operation. But at the same time, do not violate the developed and approved restrictions on the correspondence of the height y with generally accepted regulatory documents. That is, the norms that are associated not only with the location of sockets and switches, but also with safety equipment and in relation to the installation of electrical wiring and electrical installation devices. (PUE-7 Internal electrical equipment Ch.7.1.48-7.1.54).
Recommendations regarding the installation of electrical installation devices
But with regard to the Soviet standard, the convenience of installing sockets and switches is rather doubtful. As practice has shown, the previously used standard does not meet the conditions for convenient operation, which cannot be said about the notorious European standard, which has become more suitable for us than the old Soviet GOST.
And the 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 average height. And this is a directly established standard for the distance of sockets 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 points of electrical installations are installed according to standards in accordance with the convenience of their use. Only, fully adhere to a distance and height of 0.3 meters for sockets and about 9 meters for switches, as a necessary and correct height standard should not be.
In addition, in 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 these purposes, pass-through switches are used. It is clear that it is very problematic to get deep into the room in the dark, in order, for example, to find a switch and turn on the light. 
Ideal option, installation of socket outlets
Therefore, the most suitable option is to install plug sockets with no switch off, which is directly connected in rooms with bathrooms. At the same time, all electrical devices, this applies to both sockets and switches for household appliances such as washing machines, where there is a need to take them outside, for example, on the wall in the hallway.
In addition, special attention should be paid to those places in the kitchen where the largest number of electrical appliances are located. This refers to the installation of sockets, at the table in the kitchen, where you can and should install a couple of spare sockets. In this case, the most common option is a distance of 10-15 centimeters from the countertop of the kitchen table. At the same time, the number of sockets to be installed should ensure maximum convenience of use. This means that when designing repairs, it is necessary to take into account ease of use, common sense and requirements in accordance with regulatory documents.
What to look for when choosing sockets
In a modern house, many rooms are divided into several functional areas, where different electrical appliances and lighting systems are used. The issue of designing electrical wiring is a crucial stage of repair. It is necessary to take into account many important points: the type of room, the arrangement of furniture, the number and height of sockets and switches.
The article provides standards and requirements for the installation of power points and switches, as well as recommendations for the placement of electrical installation devices in different rooms.
Standards and switches: myths and reality
The placement of switches and sockets in the room determines the degree of comfort. When starting repair work, many novice electricians are interested in the question: “What should be the installation height of switches and sockets according to accepted standards?”.
In fact, there are no restrictions on the placement of power points. There are some requirements for installing sockets in the bathroom, as well as industrial and public premises.
As for the location of switches and sockets in the apartment, there are some recommendations. To adhere to them or not depends on the purpose of the room, the arrangement of furniture, the comfort of use and your own wishes.
Previously, the following standards were considered generally accepted:
- distance from the floor to the socket - 90 cm;
- installation height of switches in the apartment - 1.6 m.
Such parameters have their merits, so many still adhere to these standards. Plus, the "Soviet" standards - the switch is located at eye level, and in order to insert the plug into the outlet, you do not have to bend down.
Recommended standards for the installation height of sockets and switches
Installation height of sockets and switches: PUE
The Electrical Installation Rules (PUE) define the following standards for the placement of sockets / switches:
- Plug sockets and switches must be at a distance of 0.6 meters or more from the doorway of the shower or bath.
- From gas pipelines, any elements of electrical installations, switches and sockets must be at a distance of at least 0.5 m.
- The recommended height for placing the switches is no more than 1 m. The optimal installation location is the wall on the side of the door handle. If necessary, the switch is mounted higher under the ceiling. In this case, it is necessary to ensure the possibility of turning on the light with a cord.
- The socket in the bathroom must be connected through the RCD.
Requirements for the placement of sockets and switches in accordance with GOST and SP
GOST R 50571.11-96 also contains a requirement that switches and sockets in the bathroom are located 60 cm or more from the factory shower door.
More detailed information with standards, recommendations for the design and provision of power supply is collected in the Code of Rules 31-110-2003. The device of internal electrical networks, namely the installation of switches and sockets (level, height, quantity) is carried out in compliance with the following rules:
- The distance from sockets used to connect air conditioners and stationary kitchen electric stoves to the appliances themselves is not standardized.
- In the living rooms of dormitories and apartments, one socket with a current of 10 (16) A should be installed for every 4 m of the perimeter, in corridors - for every 10 sq.m. area.
- In private and single-apartment houses, the number of sockets is determined by the customer.
Installation height of sockets and switches: "Eurostandard"
The term "European standard" came into use along with the advent of the concept of "European-quality repair". For some consumers, a similar arrangement of sockets and switches seems more comfortable:
- the installation height of the switches is 90 cm from the floor, which allows, passing by and without raising your hand, turn on / off the light in the room;
- the placement of sockets is provided at a level of 30 cm from the floor - this distance allows you to hide wires and more comfortably operate household appliances.
American socket placement standard:
- height from the floor (kitchen table or sink) - 30.5-41 cm;
- distance between sockets - 1.8 m (report from the doorway).
Important! When using euro sockets, it must be taken into account that the diameter of their pins and the distance between them is greater than that of domestic ones. The current strength of imported sockets is about 10-16A, while for domestic sockets it is up to 10 A. Therefore, the installation of euro sockets will allow the use of more powerful electrical appliances.
Installation height of switches and sockets in the apartment
Wiring in the kitchen
The modern kitchen is equipped with many electrical appliances: an oven and a hob, a refrigerator, an extractor hood, a dishwasher, a coffee maker, an electric kettle, a meat grinder, a toaster, etc. The design of electrical wiring begins with the creation of a detailed diagram indicating the location of furniture and the arrangement of household appliances.
- To connect a dishwasher and washing machine, refrigerator - 10-20 cm from the floor level. This is the best option regarding the length of the electrical cord of the technique. Some models of household appliances have a short wire, which will not be enough if the outlet is located at a height of 50 cm.
- To connect small appliances (multi-cooker, microwave oven, toaster, etc.), the socket is installed at a distance of 20 cm from the level of the countertop, or 110 cm from the floor.
- A separate socket is mounted under the hood at a distance of 2 m from the floor. There must be at least 20 cm from the middle of the hood to the socket so that the ventilation duct does not block the openings of the socket.
- "Power points" for built-in appliances are best placed behind the walls of bedside tables and cabinets. For free access, you will have to cut out their back walls. The recommended installation height of sockets in furniture is 30-60 cm from the floor. At the same time, it must be checked that the socket is not located directly behind the built-in electrical appliances.
- It is convenient to place sockets for lighting devices of wall cabinets at a height of about 5-10 cm above the furniture.
Important! The total power of the electrical lines supplied to the kitchen must be with a margin in order to be able to turn on all consumption points at the same time.
- an oven, a hob are equipped with power sockets rated for a current of 32-40 A;
- for a heater with a power of more than 3.5 W, a separate power line is laid;
- 16 A sockets are suitable for installing a refrigerator, microwave oven, food processor, toaster, steamer and other electrical appliances.
Sockets and switches in the bedroom and living room
For comfortable and convenient use, it is customary to install a socket and a switch on both sides of a double bed. Placement height - 70 cm from floor level. This distance allows you to connect the lamp and put it on the bedside table, charge the phone, and also adjust the main lighting without getting out of bed. Traditionally, one switch is installed at the front door.
Additional sockets must be placed near the desk or dressing table. Behind the desktop, at a level of 30 cm from the floor, a block is installed for two or three sockets for connecting a computer. The second block for a couple of sockets should be provided above the desk (height 15 cm from the table) for a table lamp.
In the living room, it is imperative to provide several sockets at a distance of 130 cm from the floor, which will be hidden behind the TV. In this area, there should be both ordinary sockets and an Internet socket. Depending on the arrangement of furniture and the division of the room into functional zones, other “power points” are placed, for example, for a floor lamp near an armchair or a music system.
It would be useful to install a backup outlet, for example, to connect an air conditioner or a vacuum cleaner.
The switch in the living room is usually installed only at the front door. In rooms with multi-level ceilings, “complex” lighting is sometimes used. In such cases, it is advisable to place the switches on several keys.
Placement of power points and switches in the bathroom
The bathroom is a room with high humidity. All installed sockets must have a degree of protection of at least IP44 and a splash-proof cover, connection - through an RCD. Placement of sockets near (less than 60 cm) a bathtub, washbasin or shower stall is prohibited.
- under the washing machine - 100 cm;
- for connecting a water heater - 180 cm from the floor;
- additional outlet near the sink for connecting a hair dryer, razor or toothbrush - 110 cm.
Important! Do not install products below 15 cm from the floor. This is due to the fact that in the bathroom there is an increased risk of small floods provoked by a malfunction of household appliances or the forgetfulness of the owners. So that such a situation does not pose a threat to people's lives, sockets must be installed above 15 cm.
Switches, as a rule, are taken out of the bathroom and placed in front of the entrance.
Development of a project for the placement of switches and sockets. Helpful Hints
You can correctly design the location and height of switches and sockets by adhering to the following sequence:
Installation of switches and sockets in buildings for various purposes
For a number of buildings, individual standards for the placement of sockets and switches are provided:
- The installation height of switches in children's institutions (kindergartens, schools, camps) is 1.8 m from the floor level. Sockets should also be installed at the same level.
- In catering and trade establishments, the distance from the floor to the socket is 1.3 m. The installation height of automatic switches is 1.2-1.6 m.
- The installation of switches in hazardous areas is prohibited. The standards do not affect the placement height, the main condition is the placement of switches and fuses for lighting devices outside explosive zones.
Using simple rules, safety standards and common sense, it will be possible to achieve the optimal location of switches and sockets at home. It is better to correctly foresee and calculate everything in advance than to subsequently redo all the wiring.
The placement of electrical fittings in residential buildings, public buildings and industrial premises should correspond to their comfortable and safe use. At the same time, the installation points of switches and sockets on the walls inside the premises should be at a safe distance from powerful electrical appliances. One of the important parameters for placing fittings on the wall is the height of the installation of sockets and switches from the floor.
The existence of some strict standards for the installation of sockets and switches is unlikely to be confirmed by anyone. There are two documents in the regulatory list that address this issue - this is the Code of Rules for the Design and Installation of Electrical Installations - SP 31-110-2003 and the Rules for the Installation of Electrical Installations - PUE-7.
This documentation gives advisory advice on the installation height of sockets and switches. The same applies to the myth about the existence of some "solid European standard" in this regard. In old houses built during the Soviet era, they adhered to certain norms for placing sockets and switches in height from the floor of the room.
Types of sockets
In Russia, public buildings use a power grid with a voltage of 220 - 240 volts. This is due to the fact that the current strength does not exceed 16 A. Sockets are used to connect household and office equipment. Usually fittings have two sockets (0 and phase). To connect powerful consumers (up to 3.5 kW), an additional ground terminal is installed in the socket housings.
Type of installation and types of sockets
Sockets are distinguished by the type of installation:
- Overhead.
- Embedded.
Overhead
Laid on fittings are used for external wiring. Such forms of enclosures are used in rooms with wiring located on the surface of the wall fencing. Outdoor wiring is arranged in rooms with wooden walls or in offices rented out. The new tenant seeks to adapt the wiring to his needs. Conducting outdoor wiring is much easier than ditching the wall and redecorating the room.
The socket base has mounting holes for screws or dowels. Having fixed the terminal pad, wires are connected to it. Then the socket housing is screwed on. Overhead devices are usually made in a single version.
Embedded
The terminal connector of the socket for hidden wiring is placed in a box recessed into the wall. Round holes are drilled or punched in the wall, into which boxes with wires are inserted. In addition to the two wires of the electrical network, a third ground wire can be connected.
Cases of fittings can have several pairs of detachable holes. There are single sockets on sale that can be grouped by enclosing them in a common decorative frame.
Such groups of electrical connectors are installed both horizontally and vertically. In addition to these types of recessed connectors, there are remote sockets. In appearance, they are no different from conventional built-in models. A feature of the remote design is that a coil with wire is hidden in the wall. The connector is removed from the socket and pulled out to the required length - up to 3 meters or more.
Additional options
The distribution network offers sockets with various additional functions - cases with illumination, plug ejector, moisture-proof cover and others.
In addition, sockets are equipped with residual current devices that turn off power when an unauthorized power leak is detected. The fittings with a timer turn off the current supply at a specified time. This is convenient for connecting heaters and other household appliances without your own device. A power outlet can display on its panel the amount of energy consumed in watts.
There are designs with a locking device that close the contact holes. They are used where there may be small children. Accessories can have a USB input for recharging gadgets.
Sockets for other purposes
The groups of connectors include sockets with sockets for connecting cable Internet and TV signal. Such structures are also installed in a single version.
Types of switches
Household switches together with sockets make up a complex of electrical equipment in residential and public buildings.
According to the installation method, switches are overhead and built-in. Installation of devices occurs in the same way as the installation of sockets.
Considering the entire range of switches on the electrical market, you can distinguish devices according to the principle of their operation:
- Keyboards.
- Swivel.
- Push-button.
- Motion sensors.
- Touch.
- Wireless.
- Dimmers.
Keyboards
The most common devices are key switches. They are easy to handle. Their external form of execution can be of various designs. Standard devices are made in the form of one-, two- and three-key design. With their help, you can turn on certain groups of light bulbs in ceiling and wall mounted lighting fixtures (chandeliers, sconces). Mounting and changing switches of this type is easy and simple.
Swivel
These devices have been out of production for a long time. They can be found in old houses, industrial premises. It should be noted that rotary switches tolerate high levels of humidity well and practically do not break. The instrument design leaves much to be desired. Their work is accompanied by loud clicks.
push-button
The principle of the device is that a microswitch is installed under the key. Turning on the light is carried out by silently pressing a finger on the top panel of the device.
Motion sensors
Switches with motion sensors are installed in walk-through rooms (corridors, stairwells). They can be of rectilinear action, with a large viewing angle, and circular - with a 360 degree view.
The device is equipped with a timer, which sets the time to turn on the light. The use of such devices brings significant savings in energy costs and significantly extends the life of the light bulbs.
Touch
The built-in microcircuit under the top panel of the switch is triggered by lightly touching the surface of the device with your hand. The use of such devices eliminates the occurrence of a short circuit, which affects the increase in the service life of the lamps.
Wireless
The switch housing contains an infrared receiver connected to the relay. The sent signal in the form of an infrared spectrum beam from the control panel "forces" the relay to open or close the contacts.
The range of the remote control is from 20 to 25 meters. With this system, lighting can be controlled from anywhere in the room.
Dimmers
The switches are equipped with sensors that respond to the degree of natural light in the room. At dusk or cloudy weather, the sensor sends a signal to the relay. The reverse process occurs when the intensive natural lighting of the interior space of the room is resumed.
Installation height of sockets and switches in the apartment
Knowing the specifics of the structure of electrical fittings, you can plan their location in height from the floor. The approximate position of the electrical fittings also depends on the purpose of the room. All heights of electrical devices are the distance from the floor to the center of the front panel of the fittings.
The corridor
The room can be a hall with an entrance door. The switch is best located in the immediate vicinity of the front door. The height from the floor must correspond to the level of the door lock handle. This, as a rule, equals a height of 80 - 90 cm from the floor. When entering and leaving an apartment or house, a person's hand moves at the same height of the handle and switch. Even in the dark, you can quickly turn on the light.
Keyboard, point, touch or motion sensor switches are mounted in the corridor. A device with a motion sensor is installed under the ceiling.
As for the outlet, it is installed in the corridor in order to connect a vacuum cleaner. To prevent the cord from sagging, the socket is placed at a height of 150 - 200 mm from the floor. If the corridor is quite long, then two power points are installed.
Hall
In the living room, the overhead light switch is installed at a height of 80 cm from the floor. If a chandelier with five bulbs hangs on the ceiling, then two-position switches are used to vary the intensity of the room's illumination. One key turns on three lamps, and the other turns on the other two lamps.
Models of switches for the living room can be keyboard, point, touch. In large halls, dimmers are often installed.
There may be several sockets in the living room, depending on the number of electrical appliances and equipment. The power point is hidden behind the body of the TV, music center and the like. If the equipment is installed on a table or on a furniture shelf, the socket is placed at the height of the device.
A floor lamp, a vacuum cleaner can be conveniently plugged into a socket at a height of 150 - 200 mm from the floor. The air conditioner is connected to a power point at the level of its indoor unit. In extreme cases, the socket is placed behind the body of upholstered furniture. The height of the power point can be set at the discretion of the landlord.
Bedroom
Bedside tables are usually placed at the head of double furniture on both sides. A sconce is placed above them. For convenience, sockets are installed above each bedside table. If the standard height of bedside furniture is approximately 53 - 55 cm from the floor, then the connection point is placed slightly above the surface of the cabinet at a level of 60 - 65 cm from the floor.
Double sockets are placed so that you can connect lighting and a phone or laptop charger at the same time. Connectors are used to temporarily connect household appliances such as an iron or a vacuum cleaner.
Overhead lights are rarely used in the bedroom, so I install the switch at the same height as in the hallway. For overhead light, all types of switches are used, except for dimmers and motion sensors.
Children's
The overhead lighting key switch is installed at a standard height of 80-90 cm from the floor. The socket is placed above the table at a height of 70–80 cm from the floor. To protect the child from accidental electric shock, the socket is installed with a locking device.
Kitchen
The height of the table with built-in wardrobes and drawers is 85–87 cm. Blocks of sockets are installed above the table. The number of connectors in the block depends on the need for power supply of several kitchen electrical appliances (electric kettle, food processor, coffee grinder, etc.). So that the instrument cords do not bend sharply, the sockets are placed at a height of 160–170 mm from the table surface. The socket for the refrigerator is installed at the back of the unit body - at a height of 900 mm.
The kitchen overhead lighting switch is installed outside in the corridor at a standard height from the floor (80 - 90 cm). Mount switches of keyboard, point and touch type.
Bathroom
Above the sink on the side of the mirror, at a height of 80 cm from the floor, one or two sockets are installed for an electric shaver, a hair dryer and an exhaust fan.
For a jacuzzi and a vertical shower, sockets are placed at a height of 50 to 80 cm from the floor. Sockets must be with waterproof covers.
I install a key switch or another type outside the bathroom at a standard height of 800–900 mm.
Before you arrange furniture and household appliances, you need to develop a project for electrical wiring in the premises of a new house or apartment being renovated.
It is necessary to set the horizontal and vertical dimensions of the position of sockets and switches. In each case, determine the models and types of R&V.
It is useful to draw up a specification of electrical fittings. This will help you navigate the purchase of R&V - both in the model and in the price format.
If there are small children in the house, take this circumstance into account when determining the height of the location of certain R&V models.
Motion sensors and dimmers can save you a lot on your energy bill.
The structure of the vertical fences of the premises will help you choose the type of installation of power supply devices - overhead or built-in R&V.
Conclusion
The choice of the installation height of sockets and switches affects not only the safety of residents, but also ensures a comfortable stay in a house or apartment. The choice of the height of sockets and switches can be correlated with the "European standard" or other requirements, the main thing is that the installation height meets the above two conditions - safety and comfort.
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