facebook pixel Earth Clamps - Electrical 4 Less
National  8:00am to 5pm - Mon-Fri
Quotes
020 7736 5755
sales@electrical4less.co.uk
VAT:
Quotes
Electrical 4 Less
0
Electrical4less Reviews 4.9 Based on 1149 reviews
UK Mainland Free Delivery £75 + VAT
14 Day Return Policy
Next Day Delivery Cut Off Time 3PM*

🐣 Easter Opening Times: Last dispatch 👉 Thurs 17/04 | ❌ Trade Counter Closed (Fri & Mon) | ✅ Online orders accepted – In-stock items ship Tues. Happy Easter! 🐰💐

Earth Clamps

Discover our selection of earth clamps for secure and reliable grounding connections. Ideal for residential, commercial, and industrial applications, our earth clamps ensure electrical safety. Available in various sizes and types to meet your specific needs. Easy to install and made from durable materials, our earth clamps provide excellent resistance to corrosion.

Showing all 9 results

Unicrimp QEC15-9 9 Earth Clamp Wet

Unicrimp QEC15-9 9″ Earth Clamp Wet

20 In stock
More available within 1-3 working days*
SKU: QEC15-9
£19.40
Add to quote
Unicrimp QEC14 EC14 Earth Clamp

Unicrimp QEC14 EC14 Earth Clamp

19 In stock
More available within 1-3 working days*
SKU: QEC14
£16.28
Add to quote
Unicrimp QEC15 EC15 Earth Clamp

Unicrimp QEC15 EC15 Earth Clamp

40 In stock
More available within 1-3 working days*
SKU: QEC15
£15.22
Add to quote
Various Suppliers EC14 Earth Clamp EC14 - Dry

Earth Clamp EC14 – Dry

2 In stock
More available within 1-3 working days*
SKU: EC14
£0.79
Add to quote
Various Suppliers EC15 Earth Clamp EC15 - Wet

Earth Clamp EC15 – Wet

170 In stock
More available within 1-3 working days*
SKU: EC15
£0.90
Add to quote
Various Suppliers EC14-2 Earth Clamp EC14-2 200mm - Dry

Earth Clamp EC14-2 200mm – Dry

Delivery usually within 1-3 working days*
SKU: EC14-2
£0.84
Add to quote
Various Suppliers EC15-2 Earth Clamp EC15-2 200mm - Wet

Earth Clamp EC15-2 200mm – Wet

7 In stock
More available within 1-3 working days*
SKU: EC15-2
£0.94
Add to quote
Various Suppliers EC14-3 Earth Clamp EC14-3 300mm - Dry

Earth Clamp EC14-3 300mm – Dry

16 In stock
More available within 1-3 working days*
SKU: EC14-3
£1.11
Add to quote
Various Suppliers EC15-3 Earth Clamp EC15-3 300mm - Wet

Earth Clamp EC15-3 300mm – Wet

4 In stock
More available within 1-3 working days*
SKU: EC15-3
£1.13
Add to quote

Showing all 9 results

Earth clamps play a critical role in electrical bonding in the UK and are essential components for establishing effective grounding and bonding systems in various electrical installations. These clamps are used to create electrical connections between metallic components, structures, or equipment to ensure they are at the same electrical potential and reduce the risk of electrical hazards. Here’s an overview of earth clamps and their use in electrical bonding in the UK:

Purpose of Earth Clamps:

Earth clamps are primarily used for the following purposes in electrical bonding:

  1. Bonding Metallic Components: Earth clamps are used to bond or connect metallic components or structures within a building, ensuring that they are all at the same electrical potential. This helps prevent differences in voltage potential that could lead to electrical shocks or equipment damage.
  2. Grounding: Earth clamps are used to establish electrical connections between conductive components and the grounding system, such as earth electrodes, to ensure the safe dissipation of fault currents into the earth.
  3. Corrosion Prevention: In outdoor or corrosive environments, earth clamps can be used to create secure electrical connections that are resistant to corrosion, ensuring the long-term reliability of the grounding and bonding system.

Types of Earth Clamps:

Several types of earth clamps are available for different applications in electrical bonding:

  1. Pipe Clamps: These clamps are designed to bond copper or aluminum pipes and conduits to the grounding system. They often have a saddle-like shape that securely grips the pipe, providing an electrical connection.
  2. Rod Clamps: Rod clamps are used to bond grounding conductors to ground rods or earth electrodes. They are designed to create a low-resistance connection between the conductor and the rod.
  3. Universal Clamps: Universal clamps are versatile and can be used for a range of applications, such as bonding metal pipes, structural steel, or equipment to the grounding system.
  4. Parallel Clamps: Parallel clamps are designed for bonding parallel conductors or cables to each other or to a grounding conductor. They help ensure proper electrical continuity between parallel runs.
  5. Bonding Clamps: Bonding clamps are specifically designed for bonding or connecting metal components together, such as reinforcing steel in concrete structures.

Installation and Compliance:

Proper installation of earth clamps is crucial to ensure effective electrical bonding and compliance with relevant electrical regulations and standards in the UK, including the 18th Edition of the Wiring Regulations (BS 7671:2018). Key considerations during installation include:

  • Using the appropriate type of earth clamp for the specific application.
  • Ensuring that clamps are installed securely and make good electrical contact with the surfaces they are bonding.
  • Properly tightening and torquing clamp connections to achieve low-resistance connections.
  • Periodically inspecting and maintaining earth clamps to ensure they remain secure and corrosion-free.

Qualified electricians and electrical engineers are responsible for selecting and installing earth clamps in accordance with the requirements of each electrical installation. Properly designed and maintained bonding systems are essential for electrical safety, equipment protection, and compliance with regulatory standards in the UK.

READ MORE
© 2025 Electrical 4 Less
Electrical 4 Less

    Electrical 4 Less
    whatsup-logo
    Delivery Policy
    Free Next-Day Delivery Over £75 + VAT:
    Orders above £75 + VAT qualify for free next-day delivery via DPD for in-stock items. While we strive for timely dispatch, we recommend placing orders early to avoid potential delays. Once dispatched, unexpected issues may arise despite the courier’s efforts.

    Orders Below £150 + VAT:
    To keep costs manageable, we dispatch your order once all items are ready, including products with longer lead times.

    Need items faster? You can pay for an additional delivery service to receive in-stock items sooner. Simply email us with your order details, and we’ll send you a payment link for the extra delivery cost.

    Orders Above £150 + VAT:
    For larger orders, we can split delivery at no extra cost. In-stock items will be sent immediately, with the remaining items dispatched once available.
    Dispatch Times
    Items with Lead Times (e.g., 1–3 Working Days):
    This means we need to source the product from our supplier before sending it to you. The estimated dispatch time is displayed on each product page.

    Out of Stock at Supplier:
    If an item is unavailable at the supplier, we will contact you promptly. You’ll have the option to choose an alternative product or request a full refund.