Rating of the best junction boxes for 2020

The mounting box is popularly called a socket box. This device is designed to provide isolation and order when placing an outlet, switch, and other electrical-based mechanisms.

The appearance of the box is made in the form of a cylinder or a box with round holes. The device is placed in a recess in the wall. The end of the wire from the groove is installed in the socket. The end of the cable equipped with a protection is connected to the insulating box, then the socket itself is mounted.

Junction box device

Junction boxes are designed according to general standards. This is necessary to avoid confusion when conducting electricity to the house. A standard socket set includes the following components:

1. Socket compartment.
2. Shift lever.
3. Power regulator.
4. Heating and cooling regulator.
5. Additional regulators.

In the rear and side sides of the device there are compartments that can be printed out for conducting the wire. This solution is necessary to eliminate unnecessary drilling.

Installation of the components of a socket, switch or other electrical device to the box body is allowed in 2 ways:

1. With self-tapping screws.
2. With the help of universal fasteners (paws, ears, etc.).

The most durable fasteners for electrical equipment is considered to be a method using a screwdriver and 2 high-quality self-tapping screws. These self-tapping screws are allowed to be screwed both vertically and horizontally (to each other). Most modern boxes have 4 communication bays, so they are universally compatible. If the electrical device itself has compartments strictly along a vertical or horizontal axis, it is required to select a junction box with appropriate communications.

It is important to take into account that if the installation of electrical products (switches, etc.) is allowed to be carried out using universal fasteners, then the installation of sockets should be done using self-tapping screws. Self-tapping screws will provide a strong connection that will save the structure from breakage if the owner of the house pulls out the plug sharply. Although this method will ensure the safety of the structure, it is still not often used in practice. This is due to the fact that the box must be mounted extremely evenly. When fastening with self-tapping screws, adjustment of the fit is excluded. In this case, the structure remains in the position in which the master fixed the junction box.

Fasteners using universal fasteners (ears, paws, etc.) are not able to give the degree of reliability that self-tapping screws give, but this method is more popular. The popularity is due to the ease of handling and the ability to adjust the installed box to an insignificant extent, which is enough to achieve the required evenness. This mounting method is suitable for mounting switches and power regulators. The housings of the aforementioned devices are equipped with anti-deformation technologies for universal mounts.

Categories of junction boxes for wall material

The socket boxes are also divided into 3 categories depending on the wall material. The following socket boxes are on sale:

• Under a dense wall (plaster);
• Under a plasterboard wall;
• For skirting boards.

There are devices on the market that can be installed in a skirting board. It is important to know that this product category is only compatible with plastic skirting boards. These socket boxes do not require drilling recesses and grooves in the wall. This type will require embedding the structure into the skirting board. The shape of the body provides the most organic joint between the back box and the skirting board. The wiring is also carried out in a discreet manner (under the plinth). This category is not common because installation under the skirting board is against building codes. In accordance with laws, outlets must be placed at the indicated height. In addition, these models are not allowed to be combined with switches and switches.

Junction boxes for complete installation

When installing a set of outlets or switches in a monolithic housing, the proper distance and pitch between the devices must be observed. In order to achieve an even pitch between the devices, special models are used, which are equipped with the proper jumpers. Such copies make a single device from a complex of different devices. Using a similar type of boxes, it is allowed to combine any number of devices, depending on the specifics of the socket.

On sale there are specimens whose jumpers are built into the body as a monolithic structure. It is not uncommon to find socket boxes, whose jumpers can be dismantled. The removable communications subspecies allow device cables to be routed through jumpers for orderly connection.

It is not uncommon to find rounded specimens that imply the installation of many devices under a single monolithic body. This type differs from the previous one in a fixed number of connectors (from 2 to 10), depending on the specifics of a particular instance.

Mounting boxes for brick, concrete, foam block and gas block (plastered surface)

Instances are intended for a plastered wall, whose installation involves hiding the body under the thickness of the finishing material. It is customary to use similar products for walls made of solid materials (brick, foam block, etc.). To place such a socket, you must use a drill with a special tip. Using a drill, a recess is drilled for the case, then a groove is hollowed out for laying the cable. The end of the wire is installed in the compartment of the box, then the socket is placed in the recess in accordance with the level. After that, the holes are filled with finishing material, then the master proceeds to the final work.

Schneider Electric junction box model 203025

Schneider was founded in the year 36 of the 19th century in France. The company specializes in auxiliary equipment for electrical engineering. Initially, the company produced auxiliary products for large-scale electrical industries. In modern times, Schneider is engaged in the manufacture of household appliances.

Model 203025 is on sale at a price of 7 rubles. per piece, the overall dimensions of the box are 6.5 by 4.5 cm, the shape is cylindrical, the architecture is for a single network connector. Fastening is carried out both by means of bolts and universal.There are 8 connectors for communications, there is also the possibility of rear cable wiring. Made of green plastic, hole diameter - 6.8 cm, length - 8.1 cm, depth - 4.5 cm.

• Low price per piece;
• The reputation of the company;
• Possibility to lead the cable from the back.

• Mixed reviews.

Feedback:

“The socket is of good quality, but would not recommend it for use in a building with high network loads. This product is suitable for a holiday home where voltage is not given regularly. I recommend it as an economy option for a country house! "

Schneider Electric junction box model blnpk000012

Copies are on sale at a price of 60 rubles, white colors, the dimensions of the model are 8.6 by 8.6 by 3.4 cm. A complex combination of models into a single block is allowed.

• Adequate cost;
• Possibility of creating a complex of socket boxes;
• Nice design.

• Not found.

Feedback:

“This specimen showed good results in stability and installation was not a problem. I recommend it to everyone who is looking for a brick-like socket for a reasonable price! "

Mounting boxes for plasterboard

Placing such a structure in a plasterboard wall will require a special architecture device. Such a device has 2 mounting pads, which are fixed with screw fasteners. This fastener uses the entire space of the product body. The screw fixing fixes the socket like a paper clip to the wall. This product category will provide a secure fit, but in terms of firm fit, the previous category wins.

Junction box Gusi model c3e3 cn 68x45

On sale from 11 rubles. A piece. The fasteners are available both with screws and with lugs. Rear wire routing option available, protected by safety standards. Hole diameter - 6.8 cm, depth - 4.5 cm.

• Affordable cost;
• Universal fastening methods;
• Protected by safety standards.

• There are negative reviews.

Feedback:

“Gets the job, but heavy workloads are best avoided. Although the structure is protected in accordance with the requirements. I recommend it as an intermediate version of a socket box. "

Tdm junction box model sq1401-0511

It is presented on the market at a price of 26 rubles. per piece, the dimensions of the structure are 6.5 by 6.5 by 5 cm. Serves to separate communications and provide additional insulation. The design protects the electrician from mechanical damage, as well as from the negative effects of high humidity and dust accumulation. The product is made of a plastic-based mixture.

• Acceptable price;
• Reliable protection;
• Quality workmanship material.

• Not found.

Feedback:

“The model of the socket is excellent, it saves from the effects of dampness, as well as from the negative effects of dust on the electrics. I recommend this model to anyone looking for a socket for branching wires with reliable protection! ”

Era junction box model bs-p-75-75-20

Found in stores at a price of 38 rubles. per piece, dimensions are 7.5 x 7.5 x 2 cm. The product is used to organize telephone cables with protection thereof against harmful influences, such as physical damage or harmful effects of moisture.

• Adequate price tag;
• Reliable protection system;
• Appearance.

• Not available in all stores.

Feedback:

“The main advantage of the model is the appearance and reliability of the structure as a whole. This socket copes with its task, no malfunctions have been identified. I recommend it to anyone looking for a specimen of reliable quality! ”

Junction box Stekker model ebx10-24-44

Available for sale at a price of 46 rubles. apiece, serves as the basis for the organization of cable communication.It is protected by standards of protection, localization in the open air is allowed, the material of manufacture excludes combustion, there is a possibility of communication of the model with other structures.

• Acceptable price;
• Possibility of installation outside the house;
• Easy to install.

• Not found.

Feedback:

“This model's socket outlet from Stacker has shown itself to be the best in terms of protection against unwanted effects of moisture and dust. In addition, there were no problems with the installation of the device. Would recommend to anyone looking for a back box with serious protection! ”

Junction box Ruvinil model 67045

On sale it is found at a price of 63 rubles. Per piece, the dimensions of the structure are 10 by 10 by 5 cm. The form factor is square, the structure is made of plastic-based materials, protected by a degree of protection in accordance with Ip54 standards. It can be used in any climatic conditions, the case contains 8 connectors for communication.

• Adequate price tag;
• High standards of protection;
• Suitable for use in any climate.

• There are mixed reviews.

Feedback:

“Not a bad box for the money, given the high degree of patronage. The case has 8 connectors for communications, so the range of use of the model is wide. Installation of the structure will not cause difficulties, the box is unpretentious in operation. Would recommend to anyone looking for a reliable back box at a reasonable price! ”

Junction box Dks model 53700

Available for sale at a price of 70 rubles. Per piece, the dimensions of the structure are 8 cm by 8 cm by 4 cm. The form factor is square, it is recommended to use it as a base for organizing males, the patronage meets high standards. The product is made of plastic-based materials, there are 6 connectors for communications.

• Acceptable cost;
• High standards of protection;
• Quality materials of manufacture.

• Not found.

Feedback:

“An excellent specimen for its price range, there were no complaints in operation, as well as in the installation. I recommend to everyone who is looking for a quality box! ”

Outcome

It is important to be responsible when choosing a back box in order to avoid a number of unpleasant consequences. The appearance of the wall, as well as the safety of the room as a whole, depends on the quality of the socket. To avoid the most commonplace mistakes when choosing a mounting box, you should familiarize yourself with the basic provisions on the market for such devices.

There are 2 types of socket boxes on the market, plastic and metal products. Both categories have specific properties that should be investigated before purchasing a particular product.

Plastic sockets are more popular than metal ones. The popularity is explained by a more favorable price combined with useful properties. Plastic products are made according to technologies that ensure the product is resistant to combustion, which makes it possible to use such items as universal. The main disadvantage of products made from this material is considered to be excessive elasticity. If you fix such a socket with a universal fastener, you will not be able to get the proper landing strength. In this situation, the owner of the house runs the risk of facing deformation of the outlet when the plug is abruptly removed. When buying a plastic product, it is recommended to pay attention to the specimens with the thickest and least elastic body.

A steel back box is considered the least safe because steel has no insulating properties. Such socket-outlets are not popular due to the fact that the metal conducts current, besides, the price is an order of magnitude higher than that of plastic ones. Earlier. Steel products were popular due to their fire resistance. Modern plastic sockets are not inferior to steel ones in stability, so the latter have lost their popularity.Although metal products require skill during installation, steel boxes still win in structural rigidity, which is important during long-term operation. In addition, rigidity opens up additional horizons in the installation and use of electrical devices, which ensures a strong niche position of steel socket boxes. One of the main disadvantages of metal products is the inevitable appearance of rust. With long-term operation, this problem will bring a number of difficulties to the owner of the house. In practice, problems are identified as follows: the owner of the house plasters an unnecessary outlet with a solution, and after a while traces of corrosion appear on the plastered surface. Neither paint nor wallpaper saves from this effect. When using a plastic socket, this problem is excluded.