If I use plastic, insulated, rail joiners at the end of a Walthers Code83 switch [on the frog rails] and I simply provide power to the switch from the single end using one pair of metal rail joiners,
1) will that work?2) Do the frog rails get powered w/o shorts? 3) Do you absolutely have to power the frog with additional wiring for successful switch operation?
Thank You! Matt