How to Connect Armoured Cable to an Outdoor Electrical Socket

Connecting Armoured Cable to an Outside Socket A Step-by-Step Guide

When it comes to outdoor electrical installations, safety and efficiency are paramount. One of the best options for running electricity to outside sockets is using armoured cable. This type of cable is designed to withstand harsh weather conditions and physical damage, making it ideal for outdoor use. In this article, we will explore how to connect an armoured cable to an outside socket, ensuring a secure and effective installation.

Understanding Armoured Cable

Armoured cable is a durable type of electrical cable that includes a protective layer made of materials such as steel or aluminium. This shielding protects the inner wires from mechanical impact, moisture, and pests. The most common types used for outdoor applications include SWA (Steel Wire Armoured) or AWA (Aluminium Wire Armoured) cables. These cables are usually rated for underground use, making them perfect for outdoor sockets.

Preparation and Tools

Before beginning the installation, gather the necessary tools and materials 1. Armoured cable (appropriate length) 2. Outdoor socket 3. Cable gland 4. Screwdriver 5. Wire cutters/strippers 6. Drill and drill bits (if needed) 7. Electrical tape 8. Safety goggles and gloves

Step-by-Step Installation

1. Turn Off the Power Before you begin any electrical work, ensure that the power supply is turned off at the main circuit breaker.

2. Choose the Location Select the appropriate location for both the outside socket and the entry point for the armoured cable.

3. Prepare the Cable Measure and cut the armoured cable to the desired length. Remove the outer sheath carefully using wire cutters or a cable stripper, exposing the inner conductors without damaging them.

4. Fit the Cable Gland Attach a cable gland to the armoured cable. The gland will provide strain relief and protect against moisture ingress.

5. Connect the Socket Strip the ends of the conductors, then connect them to the corresponding terminals in the outdoor socket—live (brown), neutral (blue), and earth (green/yellow). Ensure that all connections are secure.

6. Seal and Secure Use electrical tape on the connections if necessary. Ensure that the socket is secured to its mounting surface.

7. Test the Connection Once everything is connected and secured, restore power and test the outdoor socket using a voltage tester to ensure it is functioning correctly.

8. Final Review Check for any loose cables or vulnerable areas, and make sure everything is neat and tidy.

Conclusion

Connecting an armoured cable to an outside socket is a straightforward process when following safety guidelines and proper techniques. By using armoured cable, you ensure that your outdoor electrical installations are safe, reliable, and durable against the elements. Always prioritize safety, and when in doubt, consult a qualified electrician.