Yeah, it's something like this. An automatic reset circuit breaker.
But this youtube video shows something different.
It's a DC circuit for battery with high amperage that works like a spring when it becomes hot. A mechanical hardware that cuts the current for high amperage.
So not properly electrical logic with relay.
But beautiful answer.
Much appreciated!
TNX soldar
'by!
P.S. Since there is someone still interested in the post I'll show you this too:
https://www.st.com/en/power-management/e-fuses.htmlIt is an electronic fuse that self-resets.
But it's nicer when you do it yourself.
Re-'by