Not an expert here so need some advice.
I want to isolate both sides of a piece of track - but rather than use two SPST (one for each rail) I'd like to use the one switch. Why ? I have a freight yard which I want to totally isolate from the main line so I can operate the yard independantly of the main line. Main line is an oval.
What sort of switch do I need - (rocker style preferred).
Cheers Mal Oz