Main information
What it could mean
A power strip that fails, heats up, or sparks usually comes from overload by the connected appliances or wear in the fitting itself.
Safety first
Don't connect several high-power appliances to the same power strip; check its maximum rated power before using it that way.
Next step
If the problem persists with a new power strip, the wall socket it's connected to is worth checking.
Frequently asked questions
How many appliances is it safe to connect to one power strip?
Depends on the strip's maximum rating; better not to exceed that limit, usually stated on the strip itself.
Is a power strip fault the same as a socket fault?
Not necessarily; a power strip can fail from its own wear without the wall socket having any problem.
Should I replace a power strip that's overheated?
Recommended, especially if the heating was noticeable.
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