Safety Switches

How Important Is It to Test a Safety Switch?

Vitally important. If not tested regularly the internals can become slow to operate or even lock up. They operate in a split-second to prevent electrocution, so need to be in peak condition.

How often should I do this?

At least once or twice a year. Some models need to be tested monthly.

How do I do this?

Make sure all household appliances aren’t being used. Go to the switchboard, identify the safety switch and press the “Test” or “T” button. It should immediately trip to the “Off” position. Now return it to the “On” position. If it does not trip to the “Off” position after you have pressed the “Test” button, turn off the mains power and call us.

I’m a bit nervous about handling a switchboard?

We’re happy to help. While we’re there we can do a complete switchboard safety check.

WHY CHOOSE SHARPE TRADE SERVICES

Why Adelaide Trusts Sharpe Trade Services


We’ve earned our reputation through decades of consistent, high‑quality service. When you choose Sharpe, you benefit from:

  • 45+ years of local experience
  • Trusted, licensed and qualified technicians
  • Rapid 3‑hour response*
  • Transparent pricing and clear communication
  • Fully stocked service vehicles
  • Compliance certificates for all required work
  • Finance options available* for approved customers
  • A genuine commitment to customer satisfaction
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