Key words "intended use". For example the one receptacle in my rv that was screw terminals was the dedicated microwave outlet. If the "stab" ones were up to the task I'm sure they would have not gone to the expense of the 20 am in a box type.
I have replaced all the "junk" outlets. I don't load them to more than 80% (12 amps) continuous duty per circuit (exception, microwave) and I've added two additional shore power cords.
I heat 100% electrically right down to -37 c (-34 f).
Blacklane wrote:
Those self-contained devices in RVs have been designed, tested, and certified by at least two different agencies (UL/CSA & NFPA) to be safe for their intended use.
