Quick view Compare Mastervolt Mastervolt Battery Mate 1603 IG Isolator - 120A, 3 Bank [83116035] MSRP: $492.60 Was: On Sale $409.99 Add to Cart
Quick view Compare Newmar Power Newmar GI-60-FS Galvanic Isolator 60A Fail Safe [GI-60-FS] MSRP: $559.50 Was: On Sale $415.99 Add to Cart
Quick view Compare Mastervolt Mastervolt Battery Mate 2503 IG Isolator - 200 Amp, 3 Bank [83125035] MSRP: $531.66 Was: On Sale $442.99 Add to Cart
Quick view Compare Newmar Power Newmar 2-3-120 Battery Isolator [2-3-120] MSRP: $554.00 Was: On Sale $496.99 Add to Cart
![Mastervolt Battery Mate 1603 IG Isolator - 120A, 3 Bank [83116035]](https://cdn11.bigcommerce.com/s-dbaeft6mdz/images/stencil/500x659/products/66526/67020/54856XL__65532.1735963195.jpg?c=1 "Mastervolt Battery Mate 1603 IG Isolator - 120A, 3 Bank [83116035]")
![Newmar GI-60-FS Galvanic Isolator 60A Fail Safe [GI-60-FS]](https://cdn11.bigcommerce.com/s-dbaeft6mdz/images/stencil/500x659/products/81846/87081/102314XL__32976.1736004225.jpg?c=1 "Newmar GI-60-FS Galvanic Isolator 60A Fail Safe [GI-60-FS]")
![Mastervolt Battery Mate 2503 IG Isolator - 200 Amp, 3 Bank [83125035]](https://cdn11.bigcommerce.com/s-dbaeft6mdz/images/stencil/500x659/products/66527/67022/54857XL__66087.1735963198.jpg?c=1 "Mastervolt Battery Mate 2503 IG Isolator - 200 Amp, 3 Bank [83125035]")
![Newmar 2-3-120 Battery Isolator [2-3-120]](https://cdn11.bigcommerce.com/s-dbaeft6mdz/images/stencil/500x659/products/81830/87064/102296XL__14942.1736004184.jpg?c=1 "Newmar 2-3-120 Battery Isolator [2-3-120]")