Walaby wrote:
And in that case, the 30 amp cable will potentially draw 50 Amps, unless you plug into the 30 amp outlet at the source.
OP wants the convenience of 50 amp without the bulk of the traditional 50 amp cable. The alternative cable source is the best option.
Mike
a 30-amp cable can only plug into a 30-amp source. i may not have been clear.
the OP is looking to go back to the good ole days of 30-amp RVing cuz the 30-amp cord is easier to handle. the only safe way to do that, IMO, is to use a 50-30 amp adapter at the RV end to which a 30-amp cord is connected between the RV and the 30-amp connection at the post. this presumes the OP's RV has a smart EMS which detects the 30-amp connection. this also presumes that his 50-amp cord is not permanently attached to the RV but rather must be plugged into the RV and the post.
me? i think the bucket idea or the electric reel is the way to go.