Re: Peco Electrofrog - Adding Gaps

Scott H. Haycock


CZ wrote:
Stub ended sidings where you're feeding power from the switch point end will not require that gapping.

If the siding is only a single industry, where no locomotives will be operating, you are correct. But if it is  situation where a locomotive will be spotting cars while the turnout is aligned the other way, as in a multi-spot industry, or a short branch into an industrial park,  a condition where both rails are the same polarity (phase, in DCC) will occur, if you don't isolate the frog.

As you noted, using the concepts of DCC friendly turnout wiring is best, even if you are not using DCC, Also, I would wire (and gap) every turnout to these standards, whether necessary or not. When it comes to model railroad wiring, standardization,  consistency, and documentation  in you wiring practices will benefit you down the road, when you find yourself troubleshooting a problem!__

Scott Haycock
Modeling Tarheel country in the Land of Enchantm

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