[TowerTalk] Surge protection for equipment located at the entrance panel?

Jim Brown jim at audiosystemsgroup.com
Tue Oct 7 10:49:50 EDT 2008


On Mon, 6 Oct 2008 15:50:45 -0400, Alfred Frugoli wrote:

>I'm not too concerned with keeping the switches protected from a surge - I
>just don't want to leave an open door into the building through the switch
>control lines.

In general, a house is protected by the EARTH connections. It would be good 
to bond the coax shields to earth at that switch location. 

73,

Jim K9YC




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