Due to numerous lightning discharges recently, we are reminded of surge protection in low-voltage installations. Surely many people remember how in the past, the best way to protect devices from a storm was to disconnect them from the network. Nowadays, it is rather impossible, and this role has been taken over by surge arresters - this applies to both power and telecommunication networks. We encourage you to read our Knowledge Base, where we present information on various types of threats. Remember that the best protection is obtained by using protective devices for each signal line that is present in a lightning or electromagnetic pulse hazard zone.
How to properly protect electronics?
Check: https://ewimar.com/webpage/how-to-properly-protect-electronics.html