Quote:
Originally Posted by jb1911
We use one of these:
Is this not enough protection?
|
For power surges and miswired pedestals... yes. You have limited over/under voltage protection and no frequency protection with that device though. A lot of old campgrounds suffer from low voltage problems because of wire lengths and the number of outlets on a circuit. The unit you picture will operate according to its specs to as low as 90 volts and as high as 140 volts. Without going into further, it is my opinion that is not enough protection.