What size shore power cord are most of you guys using ? My electrical system is from an old RV, that had a 30amp power system(it was a 30' RV with all the bells and whistles) so it has this huge RV power cord , with the typical RV 30amp connector. I'm installing a 5000btu AC unit (4.8amps, and a 700watt microwave 9.5amps). and some outlets . Just using the RV power box because it was free.
Few more questions..do I really need an "outdoor" power supply cord $$ ??
Also What size wire should I be using for my internal trailer 120volt systems?