
Fuse Board Upgrades
Modern homes rely on far more electrical appliances—TVs, ovens, EV chargers, computers, and more. Older fuse boards aren’t designed to handle these demands, which can lead to overloads, system failures, fire risks, or electric shocks.
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Upgrading or replacing a fuse board is a complex and hazardous job that should only be carried out by a qualified, certified electrician. At MBF Electrical, we ensure your fuse board is safe, compliant, and capable of powering today’s modern lifestyle.

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Fuse Board Upgrades
If you live in an older property with outdated wiring, it may be time to upgrade your fuse board. At MBF Electrical, our team of experienced, registered electricians specialise in fuse board upgrades and replacements, ensuring your electrical system is safe, reliable, and compliant. We can upgrade or fully replace your existing unit and also offer Solar PV installation services.
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How do I know if I need my fusebox upgraded?
If your fuse box has a wooden back, cast iron switches, or mixed fuses, it likely dates back to before the 1960s and should be replaced. Modern systems also require residual current devices (RCDs) for buried wiring, socket circuits, and outdoor equipment to ensure safety.
Planning a project such as an extension, attic conversion, new electric shower, or Solar PV installation? You’ll need additional wiring and new circuits installed—making a fuse board upgrade essential.
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Why upgrade my fusebox?
Upgrading to a professionally installed and certified 18th Edition consumer unit is one of the best ways to improve electrical safety. Designed with individual RCBO protection, these units provide maximum protection against faults, keeping your home, family, and workplace as safe as possible.