An electrical plug is required to connect your equipment to the mains. Instructions for replacing the power plug is necessary for people who do not know which pin to which conductor to connect. To date, almost all household appliances will be connected to the mains using an electric plug. In the market of this product you can meet a wide range of products. Some products may be grounded.

If the plug is grounded, then instead of two conductors you will need to connect three conductors. In this article we will explain not only how to change the plug on the wire, but how to replace the old electric plug.

Replacing the old euro plug

Replacing the electrical plug may be necessary if you have one of the pins broken. The electric plug has a simple replacement technology, which includes:

  • It is necessary to cut off the old euro plug and remove the outer shell from the cord. From the end it is necessary to cut about 5 cm from the cord.
  • All the wires you need to clean up by 15 cm. This length will be enough to connect the wires to the electric plug.
  • Now you need to cut all the conductors so that all the 10 cm of bare wires remain. This will be quite enough to change the plug with your own hands.
  • To improve contact, you need to bend the wire ends with pliers.
  • Replacing a broken Euro plug has the most important stage to which the wiring is related. As a rule, all cords have three wires. The blue contact is zero, the yellow contact is ground and the brown one is phase. In order to properly change the plug with your own hands, you will need to connect the ground to the center contact.

As you can see, the device is an electric plug is quite simple. If you do not turn off the refrigerator, then you should read about this problem. That is why you can easily replace the replacement yourself. You can view this process in the video below.

Old electric plug and its replacement

The old electric plug has a simpler design. Here the replacement technique will be slightly different. Here are the basic steps you will need to complete:

  • First you need to cut off the old body of the electrical plug and disassemble it.
  • As with the euro plug you need to bare the wires. The ends should be stripped to 15 cm of wire. The design in the usual plug may differ, which is why it is necessary to strip the wires, as indicated in the photo below.
  • There is no grounding, so you only need to connect two wires. When connecting, be sure to pay attention to the polarity.
  • Now you can start assembling the case of the electric plug.

As you can see, the old electric plug has a simple assembly design. See how you can do it on the video below. If your washing machine is noisy, then you should read about this problem.

A failed outlet is one of the most unpleasant situations for the owner, since it requires almost immediate intervention. To eliminate all faults of sockets, you can call an electrician or attach your own hands. The second option is more economical, but without knowledge in electrics is more dangerous. Do you agree?

We will tell you how to replace or repair the electric point with your own hands. We have described in detail the process of work. Taking into account our recommendations, even a person who is not aware of the subtleties of electrical installation can cope with this matter.

For visual perception of information, we have attached to it useful schemes, photographs, and video instructions.

Every person in his life came across situations when strange things started to happen when the home appliance was turned on.

Among them, a strange crash, a slight smoke or a bright flash, after which the light in the room completely disappears. A signal about the presence of faults is also melted body and an unpleasant sensation of burning smell.

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Together with the socket in such cases, the fuses of the device may suffer, the wiring will suffer and even the household appliances chips may burn out. In most cases, it is possible to protect against the effects of the circuit due to automatic protection in the electrical panel.

But to hope and rely on him for 100% is not worth it, because the machine, by analogy with other devices, tend to wear out and burn out.

If irregularities in the outlet’s performance are detected, it is imperative that you immediately remove the load by disconnecting the household appliance from the electrical outlet and begin troubleshooting and solving problems.

Regardless of the causes of malfunctions, you should immediately take measures to eliminate the source of damage and replace the outlet

To make sure that the outlet is really damaged, the first thing to do is to connect an electrical appliance to it, in proper operation of which there is not the slightest doubt.

If a normally functioning lamp, for example, is not happy with normal operation when connected to this point, measures should be taken to eliminate the breakdown.

Melted socket must be replaced. In case of reflow due to insufficient technical capabilities, change the device with the required characteristics.

Initial inspection of the outlet

There are several options to determine the type of fault in the connector. The very first is a visual inspection of the front of the outlet for external defects.

Since the front side of the outlet is made of plastic, there is a possibility of cracking during operation. More serious damage may include traces of soot or melted holes in the connector.

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Flashing outlets have three main reasons:

  • The load current is higher than the capabilities of the device or wiring. When the flow of power through a narrow channel for it naturally increases its density. As a result, the load increases, then overheating occurs. In such cases, the outlet is subject to suitable characteristics.
  • Isolation of conductors in the area of ​​connection to the outlet mechanism is broken. The reason lies in the non-observance of the installation technology of the device, in cuts and insulation damage due to awkward actions. It is necessary to change the melted socket to a device with equivalent characteristics, not forgetting to remove the damaged pieces of wire.
  • Contact problems. They could corny oxidize or weaken. The problem is solved by stripping or tightening.

In addition to visual problems with the output, there are a couple of ways to identify a problem with the connected device. Consider them below.

A common cause of burnout outlets is mechanical damage to the contacts. Most often this is a consequence of inept installation.

Contact system looseness

In the case of any outlet you can find two plates of copper. They have semi-circular bends for a rosette plug. The principle of operation of these plates is quite simple. When connecting a household appliance to the electrical outlet, the plates firmly clamp the edges of the plug.

Accordingly, after many cycles of disconnection and reverse connection of the plug to the connector, the plates can be bent apart from each other. This will lead to the fact that the plug will keep loosening each time.

A loosened screw prevents pin sockets from holding the plug of the appliance well, so the brass petals must be moved

As one of the options for the correct diagnosis of problems, you can take a plug from any household appliance and insert it into the connector only half. In case the cord does not fall out, the probability that the contact remains integral is very large.

The second way is to connect the audio speakers or a lamp to the outlet, after which you need to move the plug. If in this case there were interferences, it is necessary to carry out the replacement of the socket as soon as possible, since the copper contact plates inside are simply unbent.

The light from the lamp began to blink or disappeared altogether while moving the plug - this is a sure sign of the need to replace the outlet

Detection of this kind of malfunction will make it possible to correct the damage in a timely manner, having spent much less time and money on it, and also to avoid accidental ignition.

Quite a frequent case of damage and subsequent failure of the power supply connector is incorrect handling of household electrical appliances. In case of careless handling of equipment, you can wrongly pull on the device wire and there will be a nuisance when the socket with the plug just falls out of the wall.

Differences between two electrical standards

The joint operation of sockets and plugs of the two standards with a load of a couple of tens of watts is quite acceptable practice. But when the power of the consumed electricity increases, even to the requirements recommended by the manufacturer, differences in designs and parts can lead to failure of electrical connectors or plugs.

The thicker electrodes at the plug of the European standard push the petals made of brass in the nest of the Soviet-style socket much more strongly. Springs stretch, and this, in turn, gradually causes increased heating of the contacts.

Moreover, the standard socket does not have recesses in the case as on the euro connector. The plug is not completely inserted into such a socket, which may lead to an unpredictable contact with the electrodes or the occurrence of a short circuit.

Voltage is no more

No less common option failure of the outlet. When you connect any home appliance - nothing happens, it does not work, because there is no voltage. This is confirmed by a check with instruments equipped with an indicator. Most likely, the matter is in the breakage of the supply wire.

One of the reasons for the lack of voltage in the outlet can be trivial switch in the OFF mode, through which the phase is fed to the outlet (+)

Preparing to repair the outlet with their own hands

After conducting a visual inspection and finding out the exact causes of the malfunction, you can begin preparing for repair. First of all, we tune in to work, stop panicking, worrying and nervous. Decisiveness and calmness are the main weapons needed for a successful repair.

This should be done carefully, so that you do not accidentally touch your hands on fragments under tension. Thus you can completely de-energize the room. It is also important to check the presence of voltage in the outlet that needs repair. This is done using an indicator screwdriver.

Socket repair tool kit

So that after the repair only good impressions remain, it is necessary to have a set of improvised tools for all occasions.

Repair, it is much easier to carry out, having on hand such tools as:

  • indicator screwdriver to determine the phase, the presence of voltage in the mains;
  • crosswise and flat screwdrivers;
  • pliers or pliers;
  • vinyl tape for insulation;
  • sharp knife;
  • soldering iron (in some cases).

One of the important moments is that the pliers handles, screwdrivers and other tools used must have an insulating coating or be rubberized. This will avoid accidental electrical shock.

Self repair sockets

After checking the voltage, it is time to start the repair. With a screwdriver, unscrew the bolt, which is located in the center of the connector. This allows you to remove the outlet cover and access the filling. Check the status of contacts. If copper has a greenish tint, it is a sign of oxidation, if gray or black is an indication of poor contact.

You can distinguish veins by color. The most popular way is: zero - blue cable, phase - red / white, cable ground - green-yellow

How to fix this outlet? For example, when the contacts are dark in color, they need to be stripped. This is usually used files, but you can use sandpaper. There are situations when the metal in certain places has become much thinner, and through holes appear on the contacts themselves. In this case, the socket is already subject to replacement.

Tightening loose contacts

After removing the socket from the wall, it is necessary to tighten all fasteners, screws and contacts with a suitable screwdriver. In case the wire or terminals are of an uncharacteristic color, carbon, you can use a sharp knife and clean them to make it shine.

Strongly charred wires must be replaced with a new piece or simply cut off (with sufficient length margin). Any twisting should be insulated with vinyl tape. The socket, which contacts are destroyed, is not subject to repair and requires full replacement.

Usually the plug enters the electrical outlet under a certain pressure. This is ensured by contacts that fit well with one another. If not, then we are addressing this problem.

After that, you need to check how well the wires are connected directly to the outlet. If necessary, tighten them, but not much. They should not twitch and fall out. Each bare wire that goes to the outlet should be well wrapped with electrical tape.

Spacer "antennae" sockets, stuck in an installed plastic socket, will be able to firmly hold the outlet from jumping out for a long time

What to do when the whole outlet is walking from side to side? The solution to this problem is quite simple. It is necessary to tighten the installation bolts located on the left and right. If they are well and properly tightened, the socket will sit in its place.

Connect a new outlet

First of all, the power cord is connected to the contacts. To do this qualitatively, you need 5-10 mm from the core through which current will flow. Put the bare part of the wiring in the terminal and press it well with a screw.

Do not be too zealous during the tightening of the screw, otherwise it will lead to the fact that the wire will be transferred, and in the worst case, it will break.

Connect the wires in two ways: quickly or reliably. Reliable connection means that the ends of the stripped wires will be bent into a ring of small diameter (4–5 mm). Only after that they need to lead into the terminals and tighten. Quick connection provides easy connection, no twisting.

A reliable way to connect contacts takes much more time, but is compensated by a number of advantages, for example:

  • stronger contact;
  • the degree of heating of the contact is much less, since the area of ​​contact between the wire and the conductive contact is much higher.

Connection is slightly different from installation without it. The wire, usually green, connects to the ground terminal. Before connecting it is worth making sure that this conductor is really a ground wire.

A wire with several conductors can also be tinned before connecting. You can use a soldering iron for this.

The next step is to install the device into the bottom plate. The working part is installed after all the wires are fully connected. Installation occurs at the same level as the wall, without distortions and projections. All wires must be neatly twisted and hidden in the bottom.

Fastening the outlet in the correct position by using special clamping clips. They can be adjusted thanks to the screws. If you twist them, the tabs will lock the socket from the inside.

If your socket has no paws, then this is a device of a new sample, which is set aside for this by clamping screws. The last step is to fasten the cover.

It is possible to fasten the lid after successful completion of the installation of the socket; the working part should be tightly screwed into the socket.

Restoration of the wall outlet

Malfunction of this kind is not the most pleasant reward for careless use of household appliances.

To overcome this situation, you can use the two most common options: short-term or long-lasting:

  • The first method implies a twisting of the petals by itself much stronger than usual. This will allow the product to remain in place for some time and serve faithfully.
  • A durable way requires much more time, as well as the availability of tools and new devices.

The main reason for the outlet falling out of the wall is, as a matter of fact, non-working petals. The solution in this case will be the modernization of the seat.

Additional outlet repair tools

To return the outlet to your place you will need:

  • mounting box 68x45 mm;
  • gypsum;
  • construction knife;
  • polymer primer;
  • putty knife;
  • tools that have already been written about.

Before starting work, you must de-energize the room and warn other people who are more likely to turn on the power supply to the machine again. If this is not possible, be sure to hang a sign: "Repair work is underway."

We are starting restoration work

Dismantling the outlet and the old wiring box, it is necessary to mark each wire with a marker. Remove all plugs and screws. This will ensure free access of the wires to the box.

The bottom should also be removed from it, since the dimensions of the box often do not coincide with the parameters of the holes in the wall. A box without a bottom is easily trimmed, but it cannot be deformed by compression.

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Step 1: If it falls out of the socket when using the socket, then we disassemble the device and disconnect the mechanism from the wiring


Step 2: Most often it turns out that the socket is installed without a flush top, we buy this mounting device and try it on to the hole


Step 3: In the case described in the example, the depth of the hole is not enough to fully immerse the box. Therefore, the bottom of her pruned


Step 4: We try on the trimmed box again to the installation site, if necessary, trim it further, until the edge of the underside fits flush with the wall


Step 6: Install the socket into the prepared hole, level it in the slot. Remove the excess mixture immediately with a damp cloth.


Step 7: After waiting for the mixture to harden, install the mechanism in the locked under the socket and fix it with screws

The outlet must be installed so that it sits firmly and motionless in the wall. For this hole primed. After that, the gypsum is diluted in water and the hole is processed with this mixture, and the slots are filled with a spatula.

There is inserted into the mounting box. After 15 minutes, when the plaster reliably grabs it, you can start the process of installing the inside of a new outlet and begin connecting the wiring. The final stage will be the installation of the front panel.

Conclusions and useful video on the topic

Video # 1. Installing a new outlet and dismantling the old:

Video # 2. How to carry out the replacement of a burnt outlet:

Video # 3. Step-by-step guide on how to replace the outlet from a professional electrician:

Video # 4. How to quickly and accurately change the outlet with your own hands:

If problems with power points found you unprepared, and the process of repairing the outlet will occur for the first time, it is important to remember to observe complete peace of mind. It is required to de-energize the room and, if necessary, eliminate the fire.

Carry out repair and installation work with full concentration and care. If the results of the work do not suit you or feel a lack of confidence in the success of the work done, immediately contact a professional electrician with experience. Do not save on safety!

Good afternoon, dear readers of the site "Popular Electronics". In today's article, I want to talk about the process of replacing a failed power plug (plug) in electrical equipment or household appliances. In any electric device, unless of course it is portable (player, electric shaver, etc.), there is always a power cord, through which the electric current itself flows, and a plug, through which the cord is connected to an electrical outlet. With frequent use of the plug (frequent plugging and pulling out of the socket), it fails after some time. The pins are bent, the supply wire itself breaks off or breaks. Yes, and just stepping on the fork by accident, you can bring it into disrepair.

It is not advisable to try to repair the non-working plug, trying to twist it or wrap it with tape. A plug repaired this way is a potential source of danger. Electric shock and all the ensuing consequences are provided to you. If you do not think about yourself, then at least think about your loved ones, and especially about children - do not expose them to danger. And the occurrence of fire due to a damaged plug is quite a real thing.

Well, enough morals, back to the point. If the plug is collapsible, the torn or broken wire can be neatly cut, cleaned and reattached inside the plug. It is inside, because any other method is excluded. If it is not folding, then you will have to purchase a new one - you should not cut the cord at the fracture site and somehow try to twist the wire. The cord constantly bends, and especially in a twisted place. Such a contact will not last long and you have to re-twist the wires, and even the electrical device itself can fail due to poor contact. How to choose a suitable plug instead of the old one? First, determine if you need a plug with or without a grounding prong. If you change the plug in a heater, electric kettle, microwave, iron, refrigerator or other potentially dangerous electrical appliance, then it is better to purchase a plug with a grounding conductor. If this is a radio, tape recorder, coffee grinder, then in principle you can take the plug without a ground contact. It is better, of course, to determine the type of spoiled plug and buy a similar one. Another important parameter is withstand electrical power or current. Remember that the plug must withstand a load greater than the power consumed by the appliance. If the appliance is an iron, heater or electric kettle, then the plug is taken for a current of 10-16 A. If it is less powerful, then a 6-ampere one will do.

Now actually about replacing the plug.
  - We clean the ends of the power supply cable from the side where the old plug was. After that we twist the bare cable more tightly (not together, but each separately). Of course, it is advisable to tin these ends with an electric soldering iron. So they will not unwind, and the contact will be more reliable.
  - We disassemble the new plug. Usually, near the hole or groove where the wire passes, there is a clip to secure the cable. Do not forget, then press them to the cable, it will prevent it from pulling out of the plug when not very careful use.
  - Screw the ends of the wire to the contact pads or directly to the contact rods in the plug itself. There are two ways of fastening the wire, either we insert the conductor into the hole and clamp it with a bolt, or we pre-twist it with a ringlet (diameter 3-5 mm) and clamp it with a bolt under the washer. It all depends on the design of the plug. One way or another, the most important thing is to ensure reliable electrical contact between the wire and the contact rod.
  - Clamp the cable with the fixing clip and assemble the plug.

Everything, replacement of a food plug is made. And one more important moment, if you change the plug with a grounding contact, then before changing the old plug, you need to remember which wire (by color) goes to ground, so that you don’t mix up when installing a new outlet. Usually, in electrical devices, the ground wire is green with a yellow color, but it is still better to be safe and rechecked. The ground wire is always connected to the metal part of the body of the appliance.

The above actions can also be clearly seen in the following video:

Changing a burnt electrical plug is not at all that difficult; it can be done on its own without turning to an electrician.
Replacing an electrical plug is quite a common task, especially if you actively use electric heaters or air conditioners. Euro plugs that are equipped with electrical appliances are of poor quality, for example, metal contacts are made not from copper but from cheaper metal, and this leads to overheating. The socket from heating or loosening starts to deform, spark and the electrical plug eventually burns out.
A burnt unsuitable plug that is embedded in plastic should simply be cut off, and in its place a new one should be installed, if possible with copper contacts.
For work you will need:

New electric plug
Nippers or knife
Screwdriver with a small flat slot or Phillips screwdriver.
Steps for replacing an electrical plug, in steps:

Measure out the electrical cable of the desired length and cut.


Electric plug and cut cable

Using a knife at a distance of 5-7 cm from the end of the cable, carefully cut the external insulation. No need to cut through it is important not to damage the internal conductive wires of the cable. Bend the cable several times at the point of the cut, the thick outer sheath will burst and can be easily removed.

Disassemble the electrical plug.


Electric plug disassembled

It is necessary to strip the cable cores, at a distance of 1.5-2 cm from the end, make a circular cut on the insulation and remove it with nippers. You can also use a cigarette lighter or matches - hold the tip of the wire over the fire for a couple of seconds, the shell will become soft and clean off easily. Then twist the strands of the wires so that they do not mess.


Cable stripper

Cut off the excess from the conductors, leave the tips about 1 cm of equal length.


Extra cable ends cut off

Use pliers to bend and crimp the cable cores, this is necessary for better contact in the socket cleats.


Formed cable ends

Pass the cable into the hole on the body of the plug and fasten it in screw terminals. The blue and brown wires are always connected to the pins of the plug ("polarity" is not important), and the green wire is needed for grounding. It connects to the central lobe of the fork. If you do not have a special contact for grounding, then you can simply cut off this green wire. Everything will work without it.


The cable is clamped with screws.

Now fix the cable with a white plastic jumper, it is important that she pressed the cable jacket and not the conductors themselves.


Cable fixed

We put on the outer casing of the plug and fix it with a screw. Your appliance is ready to use!


Electric plug assy

It is advisable after assembling the electrical plug, before first switching on, to check if there is a short circuit between the pins, but if you do not have the right one for this device, simply plug in the power filter equipped with a circuit breaker (red button lit). In the event of a short circuit, it will open the circuit and nothing bad will happen.

Be sure, you will succeed, everything is not as difficult as it looks!

Any events and objects surrounding a person were important for their ancestors, and many things would be connected with them. It is impossible to imagine a modern kitchen without cutlery: spoons, forks, knives, etc. Sometimes during cooking or eating, cutlery falls and is associated with a lot of signs. Not all of them promise good events, so you should pay attention to them.

In comparison with a spoon and a knife, the fork is rather young - its history goes back several centuries. However, the table object itself and the actions occurring with it, “overgrown” with a huge number of signs. Most of them are negative, so you need to carefully handle the plug or try to minimize the possible consequences of events.

Who should pay attention to the broken plug?

Most often with the forks face the hostess in the kitchen while cooking and serving the table. Of course, it can fall and break during a meal. Depending on the circumstances of the incident, the “broken fork” sign will be interpreted differently.

Another category of people who are constantly in contact with forks are waiters and employees of restaurants, cafes, canteens. All signs associated with cutlery, for them have a slightly different meaning. A dropped or broken plug only means firing. Therefore, when the cutlery falls and breaks, you can already look at the options for future work. Then in the case of a real dismissal, you will be able to find a new place in a shorter time.

What does a broken plug mean?

In general, for an ordinary person, a broken plug means a wrong choice in a difficult situation. As a result of this decision may be spoiled reputation or life goes awry.

There is one more truth, an ominous interpretation. The fact is that a broken plug can mean pointing damage. Witches and magicians often use cutlery for their rituals. If the plug fell out of your hands and suddenly broke, you need to carry out the following manipulations: the device is wrapped in a white sheet of paper (you can use a napkin or towel), take it out over the threshold, put it under the first tree or bush (the garbage can will fit).

But if the fork breaks right in the hand, this indicates that you will successfully cope with the difficulties created by your enemies.

If you managed to inject about a broken plug, this is fate warns you. Take a closer look at your own health, be careful in everything.