Ever stared at a tripped breaker that sits in the middle and wondered what to do? Resetting it is straightforward, but doing it safely requires following Australian safety standards. This guide walks through each step, from identifying the tripped breaker to knowing when to call a licensed electrician.
Step 1: Identify the Tripped Breaker
First, locate your switchboard or consumer unit. It is usually in the garage, laundry, or a dedicated cupboard. Open the door and look for a breaker handle that is not aligned with the others. When a breaker is on, its handle points toward the centre of the panel (typically labelled ‘ON’). When it trips, the handle snaps to a middle position between ON and OFF. Some breakers also show a red or orange indicator when tripped.
If your panel has a circuit directory, read it to see which area of the home the tripped breaker controls. If there is no label, you may need to test lights and outlets later to confirm. For a detailed comparison of safety switches versus circuit breakers, see our guide on safety switch vs circuit breaker.
Once you have identified the correct breaker, do not touch it yet. Move to the next step to prepare safely.
Step 2: Safety First , Precautions Before Resetting
Resetting a circuit breaker carries a risk of arc flash, even in a residential panel. The Australian Wiring Rules (AS/NZS 3000) require anyone working near live electrical parts to take appropriate precautions. Before you reset, follow these steps:
- Put on arc-rated personal protective equipment (PPE). At minimum, wear safety glasses and rubber-soled shoes. Ideally, use arc-rated gloves and a face shield.
- Stand to the side of the breaker, not directly in front of it. If an arc flash occurs, the blast goes outward.
- Ensure the floor is dry. Use a wooden stool or rubber mat if necessary.
- Tell someone in the home what you are doing, so they can call for help if needed.
Even low-voltage domestic panels can produce dangerous fault currents. Taking these precautions seriously can prevent serious injury.
If you smell burning or see visible damage to the panel, stop and call a professional immediately. For complete safety audits, Faze Electrical offers on-site safety inspections.
Step 3: The Reset Process , OFF Then ON
Now that you are safely positioned, reset the breaker. The key is to push the handle fully to the OFF position before turning it back ON. Many people try to flip it directly from the tripped middle position to ON, but that will not work , the breaker will spring back to tripped.
Here is the exact sequence:
- Push the breaker handle firmly to the OFF position. You should hear a distinct click.
- Then push it to the ON position. Again, a click confirms it has latched.
- After resetting, plug in or switch on the devices on that circuit one at a time. This helps identify if a specific appliance caused the trip.
If the breaker holds and power returns, the issue is likely a temporary overload. If it trips again immediately, move to Step 4. For more on circuit breaker types and their ratings, refer to our guide on recognizing circuit breaker failure signs.
Step 4: Troubleshooting a Breaker That Won’t Stay Reset
If the breaker trips again right after resetting, it indicates a persistent problem. Common causes include:
If the breaker trips with no load connected and you smell burning, it is a clear sign of internal damage. Stop resetting and call a professional immediately.
If you suspect a faulty breaker, Faze Electrical can replace it quickly and safely. Contact us for a fixed-price quote.
Step 5: When to Call a Professional , Signs You Need an Electrician
Some situations require professional assessment. Do not attempt further troubleshooting if you notice any of these signs:
- Burning smell from the panel or outlets
- Visible scorch marks, melted plastic, or discoloration around the breaker
- Breaker trips repeatedly even after unplugging all devices
- The breaker will not stay in the ON position at all
- You feel any tingling when touching switches or appliances
These issues point to wiring faults, internal damage, or safety risks that only a qualified electrician should handle. Faze Electrical provides on-site electrical contracting services across Australia, including emergency repairs and safety inspections. If you encounter any of the above, do not reset the breaker; call a professional.
FAQs
Why does my circuit breaker keep tripping after I reset it?
A breaker that trips again immediately after reset usually means there is a persistent overload, short circuit, or ground fault. Unplug all devices on that circuit and try again. If it still trips, the problem is internal and requires an electrician.
Is it safe to reset a tripped breaker multiple times?
No. Resetting a breaker that continues to trip can overheat the wiring and cause a fire. If it trips more than once without a clear overload, stop and call a licensed electrician.
What should I do if the breaker feels hot to the touch?
Do not touch it further. A hot breaker indicates overheating. This can be due to loose connections, overloading, or a failing breaker. Turn off the main switch if safe, and call an electrician immediately.
Can I replace a circuit breaker myself?
In Australia, only licensed electricians should replace breakers. Removing the panel cover exposes live terminals even with the main switch off. Incorrect installation can cause arcing, fire, or death. Always hire a professional.
How do I know if a tripped breaker is due to an overload?
If the breaker tripped while you were using several high-wattage appliances, it is likely an overload. After resetting, turn on devices one at a time. If it trips when a particular appliance starts, that device may be faulty or drawing too much current.
Conclusion
Resetting a tripped circuit breaker is a simple task, but safety must come first. Always wear appropriate PPE, stand clear of the arc zone, and push the breaker fully OFF before turning it ON. If the breaker trips again without an obvious cause, or if you notice burning smells or damage, do not hesitate to call a licensed electrician. Faze Electrical offers reliable residential and commercial electrical services across Australia. For any concerns beyond a simple reset, contact us for a professional assessment.