How to use power strips correctly

What are power strips?

Terminal strips, also known as terminal blocks, are devices designed to connect several wires securely in an electrical installation. These terminal strips allow wires to be joined together without the need for soldering or complicated tools, facilitating fast and efficient connection in electrical circuits. Each terminal strip has multiple entries where cables can be inserted and, when tightened, create a stable connection between them. They are used in domestic and industrial electrical installations, where safety and efficiency are essential.

What are terminal strips used for?

Terminal strips are ideal for connecting several cables without having to manually splice each one. They are a practical solution for different types of electrical installations, from lighting circuits to household appliance connections. Their design allows modifications or adjustments to be made with ease, as the cables can be inserted and removed effortlessly. In addition, they offer a safe and professional option for those working with electricity.

Step-by-step on how to use a power strip

To get the most out of a power strip and avoid common mistakes, follow these simple steps. Although it is often thought that cables should be inserted on opposite sides, the correct way to do it is to insert both cables on the same side.

1. Prepare the cables:

   Stripping the ends of the wires is an essential first step. Leave 5 to 10 mm of wire stripped to ensure a good connection inside the power strip.

   

2. Insert the wires into the terminal strip:

   Take the two wires you want to connect and insert them into the power strip. 

   

3. Secures the connection:

   Use a screwdriver to tighten the screws on the terminal strip. This allows the terminal strip mechanism to secure the wires, preventing them from moving or coming loose over time.

   

4. Verify the stability of the connection:

   Once secured, check that the wires have no movement in the terminal strip. If the wires are securely fastened, the connection is ready and safe for use.

   

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