Description
Understanding the 2.5mm Twin & Earth Cable
- Designed for use in light industrial and domestic wiring. These cables are intended for fixed installation in dry or damp premises
- The cables can be installed in conduit, trunking or ducting and can be clipped direct, on cable tray, embedded or in free air
- Plain annealed copper conductor - solid copper cores with PVC insulation
- Not intended to be laid underground
- Brown & Blue Cores with Bare Earth
- 2.5mm is Suitable for Lighting Circuits, Ring Mains and Electrical Sockets
- 2.5mm Twin & Earth is commonly used for ring main sockets, radial sockets, immersion heaters, boilers and plugs.
What is the 2.5mm Twin & Earth Cable?
The 2.5mm Twin & Earth cable is a common type of electrical wire used in domestic and commercial installations. It consists of two insulated live wires and a bare earth wire, which provides safety against electrical faults. This cable is ideal for fixed wiring, as it can support a variety of applications, including lighting and socket circuits, because of its durability and capability to handle higher currents.
Benefits of Using Twin & Earth Cable
One of the primary advantages of using 2.5mm Twin & Earth cable is its versatility. It is suitable for a range of electrical systems, and because of its robust design, it can withstand harsh environmental conditions. Furthermore, this cable is relatively easy to install, making it a preferred choice for both professionals and DIY enthusiasts. It helps ensure that your electrical installations are safe and compliant with electrical regulations.
Applications of 2.5mm Twin & Earth Cable
The applications of 2.5mm Twin & Earth cable are widespread. It’s commonly used in residential wiring for socket outlets and for circuits that require a higher current load. It is also used in commercial buildings for lighting systems and general power applications. Therefore, investing in this cable means investing in reliable and efficient electrical systems for your home or workplace.
Frequently Asked Questions
Find answers to common questions about our products and services
We offer standard delivery (2-5 working days) and express delivery (1-2 working days). Free standard delivery on orders over £85. All orders are tracked, and you'll receive updates via email.
We accept returns within 30 days of delivery. Items must be unused and in original packaging. Simply contact our customer service team to initiate a return. Refunds are processed within 2-5 working days once items are received
Feel free to drop us a message using the chat button in the bottom right, and one of our team members will get back to you as soon as they can. Alternatively, you can give us a call on 01924 4222999 (Ext 2) or send us an email at acaselec@gmail.com
Yes, all our products are fully certified and sourced from trusted UK suppliers.
We only stock genuine items from reputable brands, ensuring every product meets UK safety and quality standards. All products are held in our UK warehouse.
Our customer support team is available Monday-Friday, 9am-5pm. You can reach us via email, phone, or live chat. We aim to respond to all enquiries within 24 hours.
Yes, we offer competitive pricing for trade customers and bulk orders. Contact our sales team for a custom quote on larger quantities or ongoing supply arrangements.

