2 switch mode for Shelly 2.5, with 2 different circuit breaker

Hello Everybody,

I have 2 switches in the same wall box, connected to 2 different circuit breaker. I would like to keep them independant (for regulation and safety reasons), but using the same shelly2.5 (to have only 1 device in the box). Is it possible?

I see that this shelly has 2 different L input:

- Does first L dedicated to SW1 and second L input to SW2?

- Can Shelly 2.5 be supplied with only one L input, and control only one SW (meaning SW2 disabled because second L input is off)?

I hope my question is clear. Thanks in advance for your answers

Hello 66er,

Thank you for your quick answer: The 2 L-inputs are linked. Clear.

Always to get only 1 device per wallbox, is it possible to connect L1 to SW1 and L-inputs of shelly, and use another L2 for SW2? if ok, the only problem would be to have SW2 not working if I switch off L1. This I can manage...