Run 1 air conditioner in your 50-amp coach in parks with only 30-amp service.
No other adapter needed. Plug the twist-lock adapter into the 50-amp inlet of your coach, then plug the 25', 30-amp extension cord to the power post. 50-amp receptacle rated 125/250-volt; 30-amp plug rated 125-volt. Cord is 10-gauge / 3-wire. USA.
Does not provide 50 amp service.
Marinco - Drop Ship
Mfg Part #:
50 amp connector is rated 125/250V
Molded heavy-duty 30 amp plug
25' long heavy-duty 10 gauge / 3 wire cord
Made in USA
Shipping Weight: 10 lbs.