Reply to "Connecting Powerhouse 180 to track without the Lionel Lock-On."

Dewey Trogdon posted:
George
That is a TVS (transient voltage suppressor) designed to arrest voltage spikes. Connected between the Hot and Common just like a short. There are plate jumpers dividing the T-strip enabling 5 screw heads available for multiple railpower track connections each to Hot and Common rails around a given power district.
Circuit breakers/fuses protect your transformer from current surges, TVS protects fragile locomotive circuity from voltage spikes.

Awesome! Part number? Where do I get them?

Any impact on TMCC? (Shouldn't be, but I have to ask).

Thanks,

George

3/7/1911:51 AM

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