You may not know it, but safety switches are present in your home and many of your electronic devices. These switches monitor the flow of electricity through the wiring, detecting imbalances in energy input and output. If a fault occurs, the safety switch reacts within fractions of a second by cutting off power to the affected circuit. This action, known as “tripping the safety switch,” may be inconvenient but is crucial for your safety.
A safety switch works by detecting imbalances in the live and neutral wires, which can happen when electricity flows through an unintended path, such as a person, posing a risk of electric shock. The switch immediately disconnects the power supply, reducing the risk of severe injury or electrocution by shutting down within 0.03 seconds—less than a heartbeat.
Safety switches, also known as residual current devices (RCDs), are essential for several reasons:
Overall, safety switches are a vital component of any electrical system, ensuring peace of mind while protecting people and property.
If you are having trouble with safety switches that keep tripping, give your trusted melbourne electrician a call. We’ll help you get the problem solved fast!
If your safety switch is triggered, follow these 8 steps to identify and resolve the issue:
Once you’ve found the issue, you can repair or replace the faulty appliance. If you need professional assistance, our electricians are ready to help.
EXCELLENT Based on 806 reviews Posted on Julie6 February 2026Trustindex verifies that the original source of the review is Google. Thankyou so much to the Service Experts guys Josh and Chris for their professional installation of new hot water system and water filter. Once again they have provided outstanding service and support. Thanks also to Ryan and Josh for discussing products and services available, pricing, etc. A great team at Service Experts provides a reliable plumbing and electrical service we have used a number of times in past years for small and bigger complex jobs. Highly Recommended!Posted on Winston Zhang6 February 2026Trustindex verifies that the original source of the review is Google. Happy with the service provided by Craig. Explained all issues and provided quick service on the day.Posted on Kellie Egan6 February 2026Trustindex verifies that the original source of the review is Google. High quality job and super friendly team too!Posted on Martin Fisher5 February 2026Trustindex verifies that the original source of the review is Google. Matt and Caydon did a fantastic job updating my switchboard, adding surge protection and installing a few additional plug points in my apartment, even with a few unexpected challenges. I highly recommend them if you need any electrical works done.Posted on Rodney Kavanagh5 February 2026Trustindex verifies that the original source of the review is Google. Great quick service and job completed with a minimum of fuss. Highly recommended great service. Kept me informed throughout both Kobey and Harley were great. Really helpful, polite and a pleasure to have doing the works.Posted on chinsoo Tan5 February 2026Trustindex verifies that the original source of the review is Google. Josh the electrician from Expert service is knowledgeable ,professional , helpful person. Good to work with such a gentlemanPosted on Ricky Rando31 January 2026Trustindex verifies that the original source of the review is Google. Dan (initial callout) and Kobe both ensured that the job was done effectively and efficiently. I am happy with their service and the end result.Posted on Pik P28 January 2026Trustindex verifies that the original source of the review is Google. Josh D was great service , honest Friendly. Thank you
If your safety switches keep tripping, give your trusted Melbourne electrician a call. We specialise in installing, repairing, and maintaining safety switches to keep your home secure. Safety switches (RCDs) play a vital role in detecting electrical faults and preventing hazards such as electric shocks and fires.
At Service Expert, our skilled electricians ensure that your safety switches are installed correctly and meet all regulatory standards. We also offer testing and maintenance services to keep your system in top shape. Choosing Service Experter means choosing reliability, compliance, and safety.
If you need additional safety switches or circuit breakers installed, or if it’s time for an inspection, contact us at 1300 390 045 or book a service online. As local professionals, we’re ready to help!
Burst and Leaking Tap Repairs
Blocked Drain Repair
Hot Water Repairs
Bathroom Renovations
Drains & Sewers
Emergency Plumbing
Safety switches can trip for several reasons:
If your safety switch frequently trips, call our electrician for a thorough inspection.
Each type of switch serves a unique purpose and should be installed by a licensed electrician.
A safety switch (RCD) protects people from electric shocks, while a circuit breaker protects wiring and electrical systems from overloads. Some modern devices combine both functions, offering space-efficient protection for homes and businesses.
Yes. Regular testing ensures that your safety switch functions correctly in an emergency. Testing is simple—press the test button (marked with ‘T’), and the switch should activate, cutting power to the circuit. Reset the switch by flipping it back to the ‘ON’ position.
We recommend testing safety switches every 3 months—a good reminder is when you receive your power bill.
Only licensed electricians can install safety switches and circuit breakers. DIY electrical work is illegal and dangerous. Always hire a qualified professional to ensure compliance and avoid voiding your insurance.
Let Service Experter keep your home and business protected with reliable safety switch installations and expert repairs. Call us today at 1300 390 045.
We value your time and commit to being on time so in the event of delay we will pay YOU up to $5 for each minute we are late up to $300 max.
We understand that things go wrong so we are ready to go when you call. But if we can’t get to you within 6 hours of your call we pay YOU $50.
No matter the size of the job, we ensure that the customer is aware of exactly how much it will cost so you can approve before work begins.
Rest assured that when you call Service Experts, we provide a 100% Lifetime Labour Guarantee. We trust in our staff to do the job right or we’ll fix it for FREE.
We take every precaution to keep your home dirt clean including wearing special shoe covers. In the event of an issue, the work will be carried out for FREE.
We are a dedicated team that provide a high quality, reliable and safe solution for you the first time – every time.