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More information about Site Power Cables


Site Power Cables

Having reliable and sturdy power cables is as important as having a good set of tools. That's why our Site Power Cables are all about keeping you connected and powered up without any hassle. Our range includes 110v extension leads, plugs, 3-way adaptors, and sockets – all designed to meet the tough demands of a construction site.

Whether you're drilling, cutting, or lighting up your workspace, these power cables and accessories are the lifelines of your site. They're tough, reliable, and ready to go the distance, ensuring that your power is where you need it, when you need it. Combine these with our range of Site Transformers and Generators for the ultimate set-up.

What is the purpose of 110v cables?

Enhanced Safety

Safety is the primary reason for using 110v power on construction sites. Lower voltage reduces the risk of serious injury from electric shock. This is particularly important in construction environments with a higher risk of cable damage and exposure to wet conditions.

Reduced Risk of Electrical Fires

Lower voltage also means a reduced risk of electrical fires, which is crucial in an environment with highly flammable materials and a lot of electrical equipment.

Compatibility with Construction Tools

Most professional construction tools in the UK are designed for 110v power for safety reasons. Hence, 110v cables ensure compatibility with a wide range of construction equipment.

Durability and Robustness

110v cables used on construction sites are designed to be more robust and durable than standard cables, capable of withstanding rough handling and tough conditions commonly found on sites.

Things to consider:

When purchasing 110v cables for a construction site, several important factors should be considered to ensure safety, efficiency, and durability:

  • Cable Length: Choose a length that suits your needs. Longer cables offer more reach but can be heavier and harder to manage. Consider the layout of your site and where the power sources are located.
  • Cable Thickness and Quality: Check the thickness and quality of the cable. Thicker, high-quality cables can handle more power and are generally more durable but heavier and less flexible.
  • Durability: Look for cables designed to withstand the rough conditions of a construction site. Features like tough outer insulation and water, oil, and UV light resistance are important.
  • Safety Compliance: Ensure the cables meet UK and EU safety standards. They should have appropriate insulation and be rated for the power requirements of your tools.

Frequently Asked Questions

What is a 110v Cable?

A 110v cable is a type of electrical cable used primarily on construction sites, particularly in the UK and other regions where this voltage is standard for site equipment. The "110v" refers to the voltage level that the cable is designed to carry.

Are 110V cables required by law on Construction sites?

While it's not explicitly required by law to use 110v equipment on construction sites, it is a widely adopted standard due to health and safety regulations. The Health and Safety Executive (HSE) recommends using the lowest possible voltage to reduce the risk of electric shock. In practice, this means that 110v, often supplied through a centre-tapped transformer to create a 55v-0-55v split, is the common standard for portable electrical tools and equipment on construction sites.

This practice aligns with the Electricity at Work Regulations 1989, which require that electrical systems be constructed in a way that prevents danger. Using 110v equipment, particularly in wet or potentially hazardous environments, greatly reduces the risk of serious injury from electric shocks compared to the standard domestic voltage of 230v.

Therefore, while not a legal requirement, the use of 110v equipment on UK construction sites is a standard safety practice and is strongly advised to comply with health and safety guidelines.


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Further Reading for Site Power Cables