Frankston Electrician
Switchboard Upgrades

Switchboard Upgrades Frankston

Old ceramic fuse boards can't keep up with a modern home, and they don't have the safety switches that actually protect you. A switchboard upgrade fixes both.

From $1,200

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What's Included

Fuse-to-safety-switch conversion

Replacing old ceramic fuses with modern circuit breakers and safety switches (RCDs) — the single biggest safety upgrade an older home can make.

Safety switch (RCD) installation

Safety switches specifically, if your board has circuit breakers but is still missing this protection.

Switchboard capacity upgrades

More circuits and higher capacity for homes adding air conditioning, an EV charger, or other higher-load appliances.

Circuit breaker replacement

Replacing old or faulty breakers that trip unnecessarily or no longer protect the circuit properly.

Compliance upgrades

Bringing an older board up to current safety requirements, with the right paperwork completed once the work is done.

Why This Is the Upgrade That Actually Matters

Of all the electrical work a home can have done, a switchboard upgrade is the one with the clearest safety case. A safety switch (RCD) is what actually prevents electrocution — it cuts power in a fraction of a second if current starts leaking somewhere it shouldn't, whether that's a faulty appliance or someone contacting a live wire. Ceramic fuses don't do this. If your board still has them, that's the gap.

What's Involved

Most upgrades replace the old fuse board with a modern one fitted with circuit breakers and safety switches, sized for what the property actually needs — including headroom for higher-load additions like air conditioning or an EV charger, if that's on the horizon. Power is off to the property for part of the job, which we'll tell you upfront when quoting.

Checking the Requirements

Energy Safe Victoria sets out what's required for switchboards and safety switches in Victorian homes, including rental properties — worth a look if you want the detail straight from the regulator rather than from us: Energy Safe Victoria.

Frequently Asked Questions

How do I know if I need a switchboard upgrade?

The clearest sign is ceramic fuses instead of circuit breakers, or no safety switches at all. Other signs: fuses that blow often, a board that looks visibly old or scorched, or you're adding a high-load appliance like an EV charger or ducted air conditioning that the existing board can't support.

What's the difference between a fuse and a safety switch?

A fuse (or circuit breaker) protects your wiring from overload — it stops a circuit from overheating. A safety switch (RCD) protects people — it cuts power in a fraction of a second if it detects current leaking somewhere it shouldn't, which is what actually prevents electrocution. Older homes often have the first without the second.

How long does a switchboard upgrade take?

A standard upgrade is usually done in a day. Power needs to be off to the property for part of that — we'll tell you the expected downtime when we quote the job.

Is a switchboard upgrade compulsory?

Not automatically for an existing home, but safety switches are mandatory on new circuits and required in rental properties in Victoria. Regardless of what's compulsory, an old fuse board without safety switches is a real safety gap, not just a compliance one.

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