
Electrical
Safety switches and RCBOs.
A circuit breaker protects the wiring. A safety switch protects the person touching it. Plenty of Brisbane homes still only have the first.
Get a safety switch quote
Tell us what is on your board now and we will come back to you with a fixed price.
It was a pleasure dealing with Oceanwave. From quoting to completion Jaz worked with us to understand the job and make sure we were doing the right things. He was always in time, friendly, and professional. Oceanwave’s work is spot on, highly recommended.
Danny Syrett · Google review Fast and friendly service. Would happily recommend to anyone.
Chantal Curran · Google review Jaz is amazing to deal with, he is so quick and efficient with any jobs we send him, his attention to detail and genuine care for what he does really sets him apart from other electricians.Highly recommend Oceanwave Electrical
Siobhan Kerin · Google review Great service, very professional. Changed some lights and left everything just as it was!
Alejandra Garcia · Google review Very polite, professional, tidy, knowledgeable, and came out so quickly! Very appreciative of the service :)
Juanita · Google review Fantastic service - rocked up and helped us fix a few electrical problems. Would thoroughly recommend.
Gail Holland · Google review We highly recommend Oceanwave Electrical! Jaz was very organised and efficient. He was very knowledgeable, answering any questions we had whilst providing us with solid advice. Thank you so much for your work and we look forward to using your services again in the future.
S · Google review Prompt, friendly and offered further assistance if needed. Thank you!
K M · Google review Excellent service. Was quick to the mark on the quote and the service was excellent.
Francois Viljoen · Google review Great, competent & friendly service! Would highly recommend. Will definitely call & use their services again.
Niña · Google review Great service, fast but reliable work definitely will use them for all our electrical needs!
Sophie Quinn · Google review Jaz repaired our water heater and while doing so identified a faulty wiring issue with an existing element that meant it had never worked properly! Thanks to him our boiler is not only repaired but actually working better than ever before. Great job
Pete Dalton · Google review Very smooth installation of my cooktop. Job was done very quick. Thanks Ocean wave Electrical!
Michele Tutti · Google review Had new air conditioner and ceiling fans installed - so helpful and super efficient. Great experience
Katelyn Rogers · Google review Great service and price. Needed an urgent job done and it wasn't an issue. Highly recommend.
Chris “SoulKurisu” Cook · Google review Great workmanship, good communication, would highly recommend to anyone needing electrical
574nkk Short · Google review Install of ceiling fans great job. Reliable and on time. Highly recommend
Kylie Bartilomo · Google review Fantastic job installing air con and great customer service.
Alexandria Amurri · Google review
What they do
They watch for current going the wrong way.
A safety switch monitors the current leaving a circuit against the current coming back. When some of it takes another path — through an appliance casing, through water, through a person — it cuts the supply in a fraction of a second.
That is a different job from a fuse or a breaker, which only care about how much current is flowing, not where it ends up.

What we do
Protection, properly fitted.
- RCBO installation, one per circuit
- Safety switch installation and replacement
- Testing existing safety switches that have never been checked
- Replacing circuit breakers and ceramic fuses
- Switchboard upgrades where the existing board has no room
- Testing, certification and circuit labelling
One per circuit
Why RCBOs beat a single shared safety switch.
Older installations often have one safety switch covering many circuits. It works, but when it trips it takes everything with it, and you are left unplugging appliances one at a time in the dark to find the cause.
An RCBO gives each circuit its own protection. A fault drops that circuit and nothing else, which tells you immediately where to look.

Where we work
Greater Brisbane, properly covered.
Caboolture and Elimbah in the north, Browns Plains and Parkinson in the south, Victoria Point and Redland Bay east, Ipswich west. Just outside that? Ask us and we will tell you straight.
Look for devices with a test button on your board. No test button anywhere usually means no personal protection at all.
Press the test button every few months. It should cut the circuit immediately.
Sometimes, where there is space and the board is sound. On older boards there is often neither, and the board gets upgraded instead.
Because a single safety switch is covering many circuits. RCBOs are per-circuit, so only the faulty one drops.
Get in touch
Tell us what you need.
Call us directly, or send a few details and we will come back to you.
1300 161 40224/7 emergency electrical enquiries
Get a fixed-price quote
Quoted before we start. No obligation.
Ready when you are
Get a fixed price before the work starts.







