Safety Switch Keeps Tripping? Don't Bypass It, Find the Fault
Need urgent help now?
Call us for priority dispatch
0402 559 777
What to do right now
A safety switch trips to protect you from electric shock. Treat a repeat trip as a warning.
- Unplug everything on the affected circuit.
- Reset the safety switch once. If it holds, plug items back in one at a time.
- Leave unplugged whatever makes it trip, and don't use it again.
- If it trips with nothing plugged in, leave it off and call 0402 559 777.

Why safety switches keep tripping
A safety switch trips when it detects current leaking to earth.
A faulty appliance
A damaged appliance or cord can leak current and trip the switch the moment it's used.
Moisture or water
Damp in outlets, fittings or outdoor wiring is a common cause, especially after rain.
Damaged wiring
Damaged or deteriorating wiring can leak current without any visible sign.
Heating elements
Hot water systems, stoves and ovens can develop faults that trip a switch.
An ageing safety switch
Safety switches can wear out and trip when nothing is wrong. They should be tested regularly.
How we track it down
We isolate each circuit until the cause shows itself.
Isolate circuits
We switch circuits off one by one to see which one is leaking.
Test the circuit
We test wiring and fittings on the affected circuit.
Repair the fault
We fix or replace whatever is leaking current.
Check the switch
We check the safety switch itself and replace it if it's faulty.

What we do for tripping safety switches
High Demand Electrical (Licence 397193C) is a Level 2 ASP accredited electrical contractor serving Sydney.
- Find the cause of the leakage
- Repair faulty wiring and fittings
- Test and replace faulty safety switches
- Add safety switch protection where it's missing
Licensed. Level 2 Accredited. Answering 24/7.
- Licence 397193CLevel 2 ASP accredited electrical contractor.
- Open 24/7Emergency calls answered day and night on 0402 559 777.
- Level 2 network workService lines, mains, meters and poles, not just the switchboard.
- Service areasWestern Sydney, South-West Sydney, St George and Canterbury-Bankstown, and the Sutherland Shire.
- Request a quoteUse the form at the top of the page, or call us now.
- Verify usCheck our licence on the Service NSW licence register.
Related Emergency Electrician Services
Repeated trips tie in with these.
FAQs
Why does my safety switch trip when it rains?
Moisture getting into outdoor outlets, lights or wiring is a common cause. Leave it off and have it tested.
Is a tripping safety switch dangerous?
The tripping itself means it's working. The danger is in ignoring it, bypassing it or resetting repeatedly while the fault is still there.
Can a safety switch trip for no reason?
There is usually a cause, but it may not be obvious. Leaks can be small or intermittent, which is why testing helps.
Who do I call when a safety switch keeps tripping?
Call 0402 559 777, 24/7. For fire or smoke call 000 first.
Can I just bypass or remove the safety switch?
No. A safety switch protects you from electric shock, and bypassing it is dangerous and not permitted for licensed work.
How often should I test my safety switch?
The test button on the switch lets you check it works. We recommend pressing it regularly, and a licensed electrician can do a more thorough check.
Electrical emergency? Call us now, 24/7.
High Demand Electrical (Licence 397193C) is a Level 2 ASP accredited electrical contractor answering emergency calls across Sydney, day and night.
0402 559 777
Our Energy Providers
Authorised by Sydney's major networks







Our Partners



Powering Your Needs with Expertise
If you’re looking for a reliable, experienced, and prompt electrician, look no further than High Demand Electrical. We cater to all your electrical needs, from routine maintenance to emergency repairs and complete system installations. Our skilled team is committed to providing professional service that ensures your electrical systems run smoothly. Whether it's a small task or a large project, give us a call today. Let us meet all your electrical demands with the quality and reliability you deserve.

