"Vago" terminals: reviews, photos

Quick-detachable terminals "VAGO" have long been known throughout the world as reliable devices for making the fastest possible wiring installation with copper single-core or multi-core cable. Also these products work with aluminum wires or any combination thereof. At the same time, there is no need to use additional tools or materials during installation. All those who used the terminals "Vago", speak about them strictly positively. So, let's see what is special about these adaptations.

German brand WAGO is one of the largest manufacturers of quick-disconnect terminals, as well as screwless spring connectors, which provide the highest quality connection of various wires.

Advantages and disadvantages of technology

The "VAGO" terminals are spring-loaded clamps. The device has a lot of serious advantages. So, for each wire there is a separate clamp. This allows the installation to be carried out as quickly and neatly as possible. Also a serious advantage is a high level of safety in the process of operation. The manufacturer excludes any possibility of accidental contact with the wires. The installation with these terminals does not depend on the physical strength of the master doing the work, and on his qualification. The spring terminals "Vago" adapt to the cross-section of the wires, and the clamping force is the most optimal. Therefore, any damage and deformation in the cables being connected is completely excluded. The connection is very reliable, it is highly resistant to vibrations and shocks.

In a place where the wires are in contact with each other, oxidation due to gas tightness is completely excluded. The device is quite compact. There is no need for any maintenance during operation. The disadvantages can be attributed only one point, but it refers to any quick-disconnect connections: install these terminals "Wago", like any other, should be in an accessible location.

Technical features

Special electrolytic copper is used for the production of these products. Its feature is that it passes the technology of tinning. The spring is made of chromium-nickel steel. Carriers of conductive parts are made of polycarbonate. Depending on the type of terminal, they can pass currents from 6 A to 232 A. The operating voltage is from 100 to 1000 V. Wire cross-section is from 0.08 to 95 mm ² .

Terminal with spring-loaded clamp

These solutions are designed for fast installation of electrical wiring. The device can only be used once. But electrician masters claim that even a single-use product for single-core rigid wire, the terminal can be used several times. At the same time, the quality of the connection will deteriorate slightly, but slightly. How much contact the "VAGO" terminal keeps depends on how many times it was used.

You can connect and pre-crimped in the tips of stranded wires. The most popular model in this performance is "Vago 773". Produce this terminal in two versions.

So, there is an option with an insert, by means of which it is possible to connect a copper wire having a cross section from 1 to 2.5 mm ² , in switchboards. The product allows you to connect 2, 4, 6, 8 cords, depending on the model. The device is made in a transparent case, equipped for convenience with colored inserts. Each of them will correspond to a certain number of connections. The current must be no higher than 25 A.

Model 773-173 is also available. Its difference is that it is designed for currents up to 41 A. Three connections can be made, and the wire can have a cross section from 1.5 to 6 mm ² . In order to connect the aluminum conductors to each other or to copper wires, a terminal with thermal grease "VAGO" is used. The case of such a product is black or gray. To join copper to aluminum, a paste is removed from the copper wire socket. Products 773-302-308 are designed for 2-8 connections. The wires used can have cross sections from 0.75 to 2.5 mm ² . The maximum allowed current is 25 A. The model 773-503 is designed for three connections. In this case, the wire cross section can be from 1.5 mm to 4 mm ² , and the current - 32 A.

The devices of this series are used to minimize voltage drops in conductors having a long length in power-mounting systems, connections of parallel outlets.

Cage Clamp Terminals

These models are equipped with an innovative Cage Clamp. The device is intended for use in distribution boxes, as well as for installation of lighting equipment. If a stranded conductor is used, then there is no need for tips. Copper conductors can be mono- or multi-stranded. The cross section can be from 0.08 to 35 mm ² . Wires can be combined in any combination. Among the advantages of this series with this unique clamp is the ease of installation, as well as the reliability of the connections. The disadvantages of the terminals "Vago" reviews include a relatively high price.

Application

The terminal can be used with inductive motion sensors, for connecting electric motors, lighting equipment, including special ones, for electric machines, pumps, electricity meters. Also, this system is popular in systems such as "warm floor", in electric heating technology, in low-current intercoms and door control systems. Well, of course, this product is indispensable for temporary connections.

Features of the series

The product is made without paste and is intended for combined connection of various wires with a cross section from 0,08 to 4 mm ² . At the same time, the permissible current is 35 A, and the maximum voltage is up to 380 V. Look at what the "Vago" terminals look like-the photo allows you to verify the veracity of the description.

In order to connect an aluminum wire by means of a terminal, it is necessary to purchase the paste and put it in the appropriate sockets. Models 222-412-415 are reusable. The terminals "Vago 224" are designed for quick connection of lighting devices without the need for tools. The product reliably protects from bare wires. The terminal can connect two or three wires of copper or aluminum with a cross section of 0.5 to 2.5 mm ² . The socket for the aluminum cord contains a paste.

Fit-Calm

It is also an innovative development of the company. A special mortise contact is used here. Reviews say that it helps to perform the installation without having to clean the conductors. This makes the installation work even easier and faster.

Household terminals

For household use, you can apply models from groups 222, 224, and also 773. Products from the series 243 and 862 are used much less often.

How to use

Quick installation is the main advantage that the "Vago" terminals have. How to mount, we'll see. One terminal is one contact. When using a model from the 773 series, the wire is cleaned from the insulation for a length of 12 millimeters and inserted into the socket - everything is done. Model 222 is no different. But the wire is stripped to 10 mm, and to insert into the socket, it is necessary to open the orange lever.

The main thing is to correctly select the wire cross-section and calculate the required terminal board based on power and currents. If you choose the device at random, then this may be the reason why the "Vago" terminals on the chandelier melt.

Experience of use

Reviews mark the reusability of the terminals. They can be used with different types of wires. Warranty period - more than five years. However, as for terminals intended for conductors with a cross section of more than 2.5 mm ² , care must be taken to install. Yes, the design has a special spring. But if the wire is slightly skewed, crooked or deformed, the contact area will be minimal. As a result, the terminal is heated. With increasing current strength, melting is possible. Therefore, the thicker the wire, the more closely you need to check the fasteners. An important condition is the maximum tight fitting of the element to the contact area. Only so the terminal will not overheat and will be able to tolerate increased loads.

Conclusion

So, we found out what the "Vago" terminals are. As you can see, this is a very convenient way of connecting wires with different cross-sections. Reviews positively characterize this product.