50 amp surge protectors

pianotuna wrote:
The Sola Basic does buck voltage at 135 down 10%. That's not enough to protect from an open neutral. However, I believe that open neutral "feed" to a 30 amp pedestal depends on the campground. In other words, it is their fault. So it should be their dollars to fix it. I also believe it would be an extremely rare event. I always check voltage under load before I plug in my RV.

What is common is low voltage. I've seen 100 volts, unloaded. That becomes a nuisance to the RV owner with disconnects at 102 and 104 (both too low for my comfort zone).

I don't check the unloaded voltage because the HW50C will not connect the RV when there is low voltage. And it disconnects if the voltage becomes low.

Agreed that high voltage is not common in the US and Canada.