@topher yeah, #NEMA standards are cringe and lack like 100 years behind #Germany...
The only reason the #EU didn't migrate to #IEC60601-1 is because they estimated that to create 700.000t of eWaste per year for 75 years...
Needless to say RCD-S are mandatory in Germany as are electrical upgrades in terms of safety once changes are done to a breaker panel...
And they'll trip at like 15-30mA at most!
Like Germany did up the madated wire diameter for 16A corcuits from 1,5mm to 2,5mm solid copper core on three-phase loads like stoves...
Sadly #IEC60309 connectors aren't mandated on stoves so instead people have to screw in shit into a wall terminal panel, which I think is just bad.
So bad that it's basically the norm in commercial and industrial setups!