Here is a link to PI's FAQ says you can use adapters and maintain protection.
http://www.progressiveindustries.net/faqs.htm
Quote:
Originally Posted by 59kaddy
my TH is a 50 amp and most campgrounds are 30 amp. I have the adapter for that application but I cant seem to figure out what I need if I purchase a 50 amp portable surge protector. if the campground is 30 amp, are there small adapters to convert and will the 50 amp surge protector work being plugged into a 30 amp service?
how difficult is it to hardwire a surge protector in and the same question, will it work when plugged into 30 amp?
(brain fart maybe????????) 
thank you in advance, 
Kaddy |