Thanks for all of the great info!
To clarify the second request I posted, I will have several trackside AC accessories, such as the Atlas Oil Pump, etc., that I want to operate automatically at different intervals, with the power coming straight from an independent 1033 Transformer supplying maximum AC throttle voltage. (Not from an insulated rail or the track.) I see now that I was mistaken by saying it would be 18 V input, as the transformer only has a max of 16 V input. (I guess that if this is just too much for a relay circuit, I could use the 14 V constant voltage posts.)
John H, the first relay you show, the Two-Lighting Relay, sounds like the type of programmable timer relay that I am looking for. But, will it be able to handle 14 or 16 V AC input and output? The reason I ask is that its description is geared totally to operating lights and lighting accessories?
Thanks,
Mannyrock
