I am looking for a 22mm push button switch that does the following:
1. Lights up when pushed.
2. Power goes into the switch, then heads to an SSR that may have the power from that switch cut in or out.
3. The switch lights up regardless of whether the SSR is in a closed state or open state.
Thanks... and a forewarning - I have a huge electrical diagram that I'm going to need reviewing soon I hope.