[SOLVED] Sometimes switching the PSU button turns off the circuit breaker, why and how to fix?

[Saleh_5]

Sometimes it happens sometimes not, what is the issue?

This is my system
https://pcpartpicker.com/list/4KrJ9J

 

[superninja12]

in that case short the homecircuit.

perhaps there is somewhere leaking electricity. that is now going through the grounded phase.