Cable Size And Amperage It Can Carry

[Lordy9099]

Hello,

I just bought a LED security light drawing 3.6W and used a 0.75mm cable to run in inside then into a fused switch spur, and a cable from a 1G plug socket next to it to create a spur, will the 0.75mm cable be OK to carry the current? And what fuse will be safe for the fused switch spur?

Thanks

Callum Lord

 

[telectrix]

come off your socket outlet in 2.5mm to adjacent FCU, then fit a 3A fuse, the 0.75mm will be fine. as the 0.75mm is quite small, fit ferrules to the terminations in the FCU.

 

[Guest55]

hmm , let me see , 3.6w , yep 0.75 should be fine lol.
3amp fuse for the spur.

 

[Lordy9099]

Can I not come off the socket in 0.75mm because the light is only drawing 3A and 0.75mm is rated at 6A?

Thanks

 

[Knobhead]

READ post #2

 

[Lordy9099]

Hello,

Right but OK, I have fitted it today and ran 0.75mm from the ajacent socket at the moment, what shall I do at the moment untill I can grab some 2.5mm cable tomorrow? Will it be OK for the moment?

Thanks

 

[Knobhead]

It's you're house.

 

[electric will]

Put a plug on the flex, 3 amp fuse and plug into the socket!!

 

[Lordy9099]

It's you're house.

Not helpful. Just a very pathetic comment.

 

[Lordy9099]

Put a plug on the flex, 3 amp fuse and plug into the socket!!

Hello,

At the moment it is 12:20AM and I really do not want to be messing with electric at this time at night, will the 0.75mm be OK for the moment?

Thanks

 

[electric will]

It's you're house

 

[Sintra]

Turn the fused spur off and repair in the morning.

 

[electric will]

Turn the fused spur off and repair in the morning.

theres no fused spur fitted!

 

[Lordy9099]

Turn the fused spur off and repair in the morning.

Hello,

But won't the Fused Spur Still be drawing power?

Thanks

 

[Lordy9099]

theres no fused spur fitted!

Yes there is. There is a Fused Switch Spur with a 3A fuse installed in it.

Thanks