Southwire Surge Guard 44270 Entry Level Portable Surge Protector - 50 Amp

Do NOT buy this. this will not protect your rig from anything as far as I can tell. I plugged into a shore power that was wired wrong, and provided too much power. This device passed that power to my rig and caused a LOT of damage!! If you dont want to spend 1000s on repairs, then move along. Spend the money on something that works even if its 3 times the amount.

Gives me piece of mind, that is invaluable when you are on the road far from home.

Great surge guard for my RV trailer 50 amp unit. Great price also.

I felt the need for a layer of protection and this seems to be a great choice. After getting parked and level I turned off the breaker at the post and plugged it in and all of the correct lights came on. to be safe I turned off the breaker again and connected the trailer and everything worked perfectly

so far so good

Works well

Works good.

Good value for the price

Just exactly what we wanted and needed. Works great on our new RV

Excellent product! Works as advertised