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Reply to "Circuit for constant to momentary relay for insulated rail operation"

Oman posted:
George S posted:

What if I use two relays, one that is NO and one that is NC, and I use the RC circuit to delay the opening of the second circuit? So, no power would go to the NC relay unless triggered by the NO relay through an insulated rail activation.

George

George

I think you mean something like this. I would look into an NTC resistor for the delay. It would slow down the turn on of K2.

Const-Mom

Yes, that is what I was thinking. Thanks for the suggestion. I may test it with a bulb before trying a switch machine.

George

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