Perth Switchboard Electricians

Switchboard
Upgrades Perth.

Upgrade an old or outdated electrical switchboard with modern circuit protection. Bailey Electrical & Security Services provides switchboard upgrades, RCD and RCBO installations, fault rectification and electrical testing throughout Perth.

Older switchboard? Ceramic fuses, limited RCD protection, nuisance tripping and ageing components can all be signs that your switchboard needs professional assessment.
Licensed Electricians Electrical work completed by qualified tradespeople
RCD & RCBO Upgrades Modern circuit protection solutions
Testing Included Electrical testing following completed works
Perth Wide Service Residential and commercial switchboards
Modern Electrical Protection

Is your switchboard overdue for an upgrade?

Your switchboard is the central point of your property's electrical installation. It distributes electricity throughout the property and houses the protective devices designed to isolate electrical faults.

Older Perth homes may still contain outdated fuse carriers, ageing circuit breakers or electrical circuits without the level of protection expected from a modern switchboard.

A switchboard upgrade may involve replacing older components, installing modern RCD or RCBO protection, reorganising circuits, correcting identified defects and ensuring the completed installation is appropriately tested.

Bailey Electrical & Security Services completes switchboard upgrades for homeowners, landlords, property managers, commercial sites and businesses across Perth.

Common Warning Signs

When should you consider upgrading your switchboard?

Every property is different, but there are several common indicators that an electrical switchboard should be inspected.
01 / OLD FUSES

Ceramic fuses

Older fuse carriers are commonly found in ageing electrical installations and may indicate that the switchboard has not been modernised for many years.

02 / PROTECTION

Limited RCD protection

Older switchboards may not provide modern RCD or RCBO protection across the circuits where it is now expected.

03 / TRIPPING

Frequent circuit tripping

Repeated electrical tripping can indicate a fault, overloaded circuit or another issue requiring professional investigation.

04 / CONDITION

Ageing or damaged components

Heat damage, corrosion, deterioration or poorly maintained switchboard equipment should be assessed by a licensed electrician.

05 / RENOVATION

Renovations or added electrical load

New appliances, air conditioning, renovations, sheds and other electrical additions can increase demand on an existing installation.

06 / EV

Installing an EV charger

A switchboard and supply assessment is an important part of planning many home EV charger installations.

What's Included

More than simply replacing a fuse box.

The exact scope of a switchboard upgrade depends on the existing electrical installation and what is identified during inspection.

Our electricians assess the existing board, protective devices, circuits and visible installation before determining the appropriate upgrade requirements.

Where additional electrical defects are identified, these can be discussed with you before rectification works proceed.

A typical switchboard upgrade may include:

Removal of obsolete fuse carriers or ageing circuit breakers
Installation of modern RCD or RCBO circuit protection
Circuit identification and labelling
Rectification of suitable visible defects identified during works
Earthing and electrical safety checks where applicable
Electrical testing of completed works
Electrical certification where required for the completed works
Our Process

What happens during a switchboard upgrade?

STEP 01

Assess

We review the existing switchboard, circuit protection and installation requirements.

STEP 02

Upgrade

Outdated components are replaced and suitable modern protective devices are installed.

STEP 03

Rectify

Relevant defects identified during the work can be rectified as part of the agreed scope.

STEP 04

Test

Completed electrical work is tested before the installation is returned to service.

Switchboard Upgrade FAQs

Common questions.

How do I know if my switchboard needs upgrading?
Common indicators include ceramic fuses, ageing electrical equipment, limited RCD protection, repeated circuit tripping or an electrical installation that has not been upgraded for many years. A licensed electrician can inspect the switchboard and advise what work is required.
What is the difference between an RCD and an RCBO?
Both are protective electrical devices. An RCD provides protection against certain electrical leakage faults, while an RCBO combines residual-current protection with overcurrent protection for an individual circuit.
Do ceramic fuses mean my switchboard must be replaced?
Ceramic fuses usually indicate an older electrical installation. Whether the entire switchboard requires replacement depends on its condition, configuration and the broader installation. An electrician should inspect the board before recommending the appropriate upgrade.
Will the power need to be turned off during the upgrade?
Yes, electrical supply will generally need to be isolated while switchboard works are being completed. The exact duration will depend on the scope and condition of the existing installation.
Should I upgrade my switchboard before installing an EV charger?
Not every EV charger installation requires a full switchboard upgrade. However, the existing electrical supply, switchboard, circuit protection and available capacity should be assessed before a charger is installed.
Do you upgrade commercial switchboards as well as residential ones?
Yes. Bailey Electrical & Security Services provides electrical switchboard work for residential, commercial and industrial environments. The required scope depends on the installation and site requirements.
Switchboard Upgrade Perth

Ready to modernise your switchboard?

Contact Bailey Electrical & Security Services to arrange an assessment or quote for your Perth property.