Why DEKRA Certification Matters - And What It Means for Your Copper Tube Terminals

Explore how SWA’s TQ™ copper tube terminals are tested, trusted, and fully DEKRA certified.

When it comes to safety, compliance, and performance, there’s no room for compromise. That’s why at Shoal Group, we work with some of the most respected names in product testing and certification - including DEKRA, one of the world’s leading independent expert organisations.

But what does DEKRA certification actually mean in practical terms? And how could it impact your project, your team - even your insurance?

Let’s break it down.

Who is DEKRA and what does it mean?

Founded in Germany over 100 years ago, DEKRA is a global authority in testing, inspection, and certification. Their role is to verify whether a product performs to the standards it claims - through rigorous, repeatable testing in real-world conditions.

From automotive to electrical, energy to industrial, DEKRA’s mark is recognised across high-stakes sectors where failure isn’t an option.

That’s why we’re proud to work with DEKRA to independently certify the quality and performance of our SWA TQ™ copper tube terminals.

Certified to Perform: SWA's TQ™ Copper Tube Terminals

We’re serious about safety and compliance — and that’s why we put our TQ™ range of copper tube terminals through the full DEKRA testing process.

The result? Full certification to BS EN 61238-1:2003, the key British Standard for mechanical and electrical performance in cable connectors.

More than 1,000 heat cycles. 200 short-circuit test cycles. Complete third-party assessment. The entire range — from 10mm² to 630mm² — passed with confidence.

Why This Standard (And Certification) Matters

BS EN 61238-1:2003 is the benchmark for compression connectors used in electrical installations. If your terminals haven’t been tested to this standard, there’s no proven guarantee they’ll perform safely under heat, load, or fault conditions.

That’s not just a technicality. It can have serious consequences:

• Risk of overheating or early failure

• Safety hazards during operation or maintenance

• Expensive downtime and remedial works

• Potential non-compliance with project specifications

• And in some cases, insurance invalidation

  
  

Yes — using non-certified terminations can impact your insurance cover.

Many insurers and clients require evidence that all electrical components meet relevant standards. If your terminals don’t comply, and there’s a fault? You could be held liable.

TQ™ Terminals + Calibrated Tools = A Fully Approved System

When used with our calibrated crimping tools and control-issue dies, SWA’s TQ™ terminals form a fully approved termination system.

We’ve tested the entire setup in-house — not just the terminals — so we can stand behind every connection you make. And it means you're staying fully compliant with BS 7609, the recognised code of practice for installing and inspecting uninsulated compression terminals.

Where Are TQ™ Terminals Used?

SWA TQ™ terminals are relied on in projects where quality, performance, and traceability are essential. Key industries include:

• Construction & Infrastructure 

• Power Distribution & Utilities 

• Commercial & Industrial Buildings 

• Data Centres & Telecommunications 

• Renewables & Energy Projects 

• OEMs & Control Panel Manufacturers 

• Marine & Offshore Installations 

• Manufacturing & Processing Plants

In environments like these, failure isn’t just an inconvenience — it’s a cost, a risk, or a hazard. That’s why certified connections matter.

What DEKRA Certification Means for You

When you see DEKRA certification on a product, it means:

• It’s been tested independently to perform as claimed

• It meets strict British and international standards

• It’s traceable, measurable, and dependable

• It helps protect your compliance — and your insurance position

• It gives you total confidence on-site and during handover

  
  

You’re not relying on supplier promises. You’re backed by science, rigour, and an international body that does not cut corners.

Final Thoughts

Certification isn’t about ticking boxes — it’s about protecting your project, your people, and your professional reputation. In a market full of low-cost, untested alternatives, SWA’s TQ™ terminals offer something rare: proven performance, under pressure.

So if you're installing or specifying compression terminals, don’t compromise.

Choose a solution that’s been independently tested, fully certified, and trusted across industries. Choose TQ™.

Want to discuss our certified solutions or talk to us about your project? Get in touch with our team on 01582 818 555 or email sales@shoal-group.com.