this post was submitted on 23 Sep 2023
10 points (85.7% liked)
Electricians
488 readers
13 users here now
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Thanks! I lost about $6000 of equipment last summer to a nearby lightning strike so I needed to get something installed. Still considering a type 1 device before the panel as well
audiophile?
Lightning probably induced current on the bonding/grounded conductor. There is an integral path from the earth to the grounded conductor then on to your devices.
I think it mostly came in on some outdoor cat6 that didn’t have a surge protector. Should have used fibre but too late now. Broke my TV and AV receiver, network switch, multiple computers (only the network sockets were broke though). And it also broke the pool pump and pool lights which are stupidly expensive.