RCD SAFETY RECAP: WHAT YOU NEED TO KNOW TO PROTECT YOUR HOME OR BUSINESS

If you’ve been following our recent posts, you’ll know how crucial Residual Current Devices (RCDs) are for electrical safety. Here’s a quick summary of the key points:

What Is an RCD?

An RCD is a safety device installed in your electrical system that quickly cuts power if it detects an electrical fault or leakage — helping to prevent electric shocks and reduce fire risks.

Why Full RCD Protection Matters

  • Protects People: It can save lives by stopping the flow of electricity in dangerous situations.

  • Prevents Fires: Faulty wiring or equipment without RCD protection can lead to electrical fires.

  • Ensures Compliance: Many electrical safety standards require RCDs, especially in newer buildings.

How to Check If You Have RCDs

Look for test buttons on your switchboard — if you’re unsure, the safest bet is to have a licensed electrician inspect your system to confirm full protection.

Not sure if your home or business is properly protected?

Fill out the form at the bottom of this page to arrange a safety check or any electrical work you might need. Our qualified electricians are here to help keep your property safe and compliant.

Simple Guide to RCD Maintenance

  1. Test Monthly or Quarterly
    Press the “Test” button on your RCD device to ensure it trips the power. When you press it, the power should cut immediately, and you’ll need to reset the switch. If it doesn’t trip, call an electrician.

  2. Keep Your Switchboard Accessible
    Ensure your switchboard is easy to access and clearly labeled. This makes testing and resetting RCDs quick and safe.

  3. Watch for Warning Signs
    If your RCD trips more often than usual or you notice flickering lights, sparks, or burning smells, contact a professional electrician immediately.

  4. Schedule Regular Inspections
    Have a licensed electrician inspect your electrical system every few years or when you notice any issues, to ensure your RCDs and other safety devices are functioning properly. 

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HOW ONE SMALL FAULT PROVED THE POWER OF RCDS