Which Armour cable

What size cable should be used to power from consumer unit to my shed
It will be running two fridges tv and a light

Asked by Peter on 24th Aug 2023
Expert Trade Answers
"Hi a 2.5mm 3core swa will give you 16amp this will be more then enough"
Answered on 24th Aug 2023 - Member since Dec 2017 - report
"That depends how far away the shed is from the house and how you’re installing the cable.
There are some useful cable calculators online that would take these things into consideration."
Answered on 24th Aug 2023 - Member since Aug 2023 - report
"Hi, A 2.5 swa cable should be more than adequate enough for what you want providing your shed is not to far away from your house , but for a peace of mind I would just install a 4mm swa as this can take up to 32amps and will be good for any future use."
Answered on 24th Aug 2023 - Member since Feb 2020 - report
"You can use between 6mm to 10mm three core SWA CABLE. Just in case the sockets may in future be used for electric heater"
Answered on 24th Aug 2023 - Member since May 2023 - report
"this will depend on a few factors how far away shed is from house also is it going to be clipped direct or burried in ground"
Answered on 29th Aug 2023 - Member since Mar 2023 - report
"Depend on the length but you would need 6mm 3 core to err on the safe side"
Answered on 24th Aug 2023 - Member since Aug 2020 - report
"Hello

You should be fine with a 2.5mm SWA cable but the length of the cable and how its run should be taken into consideration

It might be worth paying a little extra for materials and getting 4mm SWA just to future proof your installation"
Answered on 24th Aug 2023 - Member since Sep 2020 - report
"How many sockets and I’m assuming a light? It can be a 2.5 mm cable into an rcd fuse spur then take your added supplies from there"
Answered on 11th Sep 2023 - Member since Sep 2023 - report
"I always advise to use 10mm swa cable for out door shed buildings"
Answered on 25th Aug 2023 - Member since Jan 2023 - report
"What is the power of the refrigerators and there should be suitable cable selection and fuses should be placed in the fuse box. Although standard procedure is required for televisions and lamps, refrigerators require special selection.. I recommend that you get a certified electrician for this, electric is no joke."
Answered on 25th Aug 2023 - Member since Jul 2023 - report
Find Tradespeople, compare up to 3 quotes!
It's FREE and there are no obligations
Ask a Trade
Got a question that only a tradesperson can answer? We have thousands of trades ready to answer any question you may have.
Ask your question
Ask a Trade

Are you looking for advice on a DIY project or have a question for our tradespeople?

We'll email your question to tradespeople who are skilled in your chosen category.

Your question will be made public - please do not include any personal details.

{{ first(ask.errors)[0] }}

By continuing you agree to the Community Guidelines.

Report Content

{{ first(reportForm.errors) }}

Thank you

Your report has been created and will be investigated shortly.

Ready to get a price for your home improvement project?
Get started

Over 1 million homeowners and over 50,000 tradespeople
use MyJobQuote nationwide each year