Pay in 4 interest-free payments of $25.00 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Scalability:Multiple units can be installed in parallelThree units required for balancing a 48V battery bank
PLEASE NOTE: After placing your order
It automatically detects when your engine is running and only draws power when the alternator is supplying it
it shuts down
Surge Guard 44390 Portable Surge Protector with Enhanced Diagnostics - 50 AMP GPS Systems Scalability:Multiple units can be installedThis is the Surge Guard 50 Amp 44390 Surge protector, and can protect your RV against up to 4200 joules. This is a perfect unit for travel trailers, pop ups and any smaller type RV. This unit also will test for and indicate for the following: Open neutral Open ground Reverse polarity Open circuit no power Missing leg 1 2 voltage Surge protection status Overheating plug receptacle Other features include a fully enclosed receptacle cover, increased
US$ 15.00
US$ 199.95
US$ 115.00
US$ 114.24
![B. F. Upton:[Minnehaha Falls], Poster Print Wall Art print-size-options](https://cdn.shopify.com/s/files/1/2376/0573/products/08854201.jpg?v=1578620299)
US$ 109.18
US$ 675.00
