Your Ultimate Guide to Outdoor
Sockets and Switches in Birmingham,
by CWS:

Introduction
As more Birmingham homeowners embrace outdoor living, the demand for reliable, safe, and
aesthetically pleasing outdoor electrical power has never been higher. Whether you’re setting
up a garden office, illuminating your patio with LED, or simply adding some low voltage
festive lights, having the correct outdoor sockets and switches is essential. This blog post by
CWS Electrical Wholesalers will guide you through the ins and outs of choosing and
installing outdoor electrical fixtures.
Why Outdoor Electrical Installations Matter
Outdoor electrical sockets and switches that are IP rated offer unparalleled convenience and
versatility for your garden or patio. They allow you to power everything from lawnmowers
and garden lights to hot tubs and water features without the hassle of trailing extension leads
from inside your house.
Key Benefits:
 Safety: I.P. rated outdoor sockets and switches prevent hazards associated with using
indoor power sources outside in a damp environment.
 Convenience: Easily power appliances and equipment without the need to run
electric cables through opened windows or doors.
 Weather Resistance: Designed to withstand the elements, these IP rated fixtures
provide reliable power year-round.
What to consider when installing Outdoor Sockets and Switches
When selecting outdoor electrical components, consider the following factors to ensure safety
and durability. If you are unsure about any aspect, please contact CWS Great Barr on 0121
439 8010:

  1. IP Rating: This indicates the level of protection against dust and water. For the UK
    climate, an IP rating of IP66 is ideally recommended to ensure protection against our
    heaviest rains, and dust.
  2. RCD Protection: Residual Current Devices (RCDs) are crucial for preventing electric
    shocks. Ensure that your new external socket or switch has RCD protection, your
    electrician will confirm this by checking your fuse board.
  3. Durability and Material: Opt for UV-resistant and impact-resistant IK rated
    materials to withstand harsh weather conditions. Polycarbonate or stainless steel
    options are particularly robust.
  4. Ease of Installation: Look for products that come with clear installation instructions
    and data sheets that are designed for professional installations.
  5. Aesthetics: Choose designs that complement your outdoor space. Modern outdoor
    sockets and switches come in various styles and finishes to match your garden décor.
    Types of Outdoor Sockets and Switches
    Here are some types of outdoor sockets and switches that are popular among Birmingham
    homeowners for various outdoor electrical needs:
  6. Weatherproof Double Sockets: Ideal for general outdoor use, these sockets usually
    come with an IP66 rating and are protected by easy-to-open covers. They are perfect
    for powering multiple devices such as garden lights, power tools, and patio heaters.
  7. Portable Outdoor Power Boxes: These are versatile solutions for outdoor events or
    garden projects. They typically feature multiple sockets and come with a
    weatherproof casing, making them ideal for powering several devices simultaneously
    in a temporary setup.
  8. Single Switches for Lighting: These switches are designed specifically for
    controlling outdoor lighting. They are durable, often featuring an IP66 rating, and
    come in a range of styles to suit different garden aesthetics.
  9. Twin Sockets with Built-in RCDs: These sockets offer the added safety of integrated
    RCDs, making them ideal for powering appliances that require a higher level of
    electrical safety, such as water pumps or hot tubs.
  10. Smart Outdoor Sockets: For tech-savvy homeowners in Birmingham, smart outdoor
    sockets allow you to control your outdoor electrical devices via a smartphone app.
    These often come with weatherproofing and are perfect for integrating with your
    smart home system.
  11. Outdoor Timer Switches: Perfect for controlling outdoor lighting and garden water
    features, these switches can be programmed to turn on and off at set times, offering
    convenience and energy savings.
    Installation Tips
    While some DIY enthusiasts might (unfortunately) tackle outdoor electrical installations
    themselves, it is vital to hire a qualified electrician in Birmingham to ensure compliance with
    current regulations and safety standards. Here are some tips for a successful installation:
     Plan Ahead: Determine the locations for your sockets and switches, ensuring they are
    easily accessible and not in areas prone to flooding or heavy water exposure.
     Use the correct electrical cable: Outdoor power installations require specific UV
    rated electrical cable that can withstand harsh outdoor conditions. Install BASEC
    approved steel wire armoured cable with an XLPE insulation to BS5467. This SWA
    cable provides the most appropriate protection. CWS Birmingham are experts in
    electrical cables and can advise you which one to install – we can be contacted on
    0121 439 8010.

 Use the correct cable gland: Should your electrician install SWA cable using side or
bottom entry into the switch or socket, an Ingress Protected cable gland should be
used. This is known as a CW armoured cable gland.
 Check Local Regulations: Ensure your installation complies with the latest UK
electrical regulations, including Part P of the Building Regulations.
 Test Regularly: Have your electrician test your outdoor sockets and switches to
ensure they are functioning correctly and safely because being outside these
installations are more vulnerable compared to other circuits within your home.
Therefore, ask your electrician to include these external installations within his EICR,
also known as an Electrical Installation Condition Report.
Maintaining Your Outdoor Electrical Fixtures
Maintenance is key to ensuring the longevity and safety of your outdoor electrical fixtures.
Here are some maintenance tips:
 Regular Visual Inspection: Check for any signs of wear, damage, or moisture
ingress. Have your electrician replace any damaged components immediately.
 Clean Gently: Use a soft cloth and mild detergent to clean the exterior of your
sockets and switches. Avoid harsh chemicals or abrasive materials.
 Cover When Not in Use: Use protective covers for sockets and switches that are not
frequently used to prevent dirt and moisture build-up.
Conclusion
Outdoor sockets and switches are an efficient addition to any Birmingham home, providing
convenience, safety, and flexibility for a wide range of outdoor activities. By choosing the
right products and following proper installation and maintenance practices, you can enhance
your outdoor space and enjoy the benefits of reliable, weather-resistant power all year round.
So, whether you’re setting up a garden office, planning a summer barbecue, or simply looking
to add some ambience to your patio, make sure your outdoor electrical installations are up to
the task. If you require any advice, be sure to give CWS a call on Birmingham 0121 439

  1. Happy gardening and enjoy your electrified outdoors!