1-3-165 Battery IsolatorThis heavy-duty isolator allows charging multiple batteries automatically from one or two alternators and prevents the discharge or ‘dumping” of one battery into another. E...
2-3-120 Battery IsolatorThis heavy-duty isolator allows charging multiple batteries automatically from one or two alternators and prevents the discharge or ‘dumping” of one battery into another. E...
Galvanic Isolator VDI-64A 64A Max Waterproof (Potted)The galvanic isolator prevents electrolytic corrosion. It blocks low voltage DC currents that enter your boat via the shore power earth wire. T...
BI-1202 Battery Isolator - 120A - 1 Alternator, 2 BatteryThe Arco Marine BI-1202 is an inboard/outboard battery isolator that can handle 1 alternator, 2 batteries, and 120A max—rated for use with ...
BI-1602 Battery Isolator - 160A - 1 Alternator, 2 BatteryThe Arco Marine BI-1602 is an inboard/outboard battery isolator that can handle 1 alternator, 2 batteries, and 160A max. Rated for use with...
![Newmar 1-3-165 Battery Isolator [1-3-165]](http://saltyswanmarine.com/cdn/shop/files/102298XL_535x.jpg?v=1711966822)
![Newmar 1-3-165 Battery Isolator [1-3-165]](http://saltyswanmarine.com/cdn/shop/files/102298XL_345x345@2x.jpg?v=1711966822)
![Newmar 2-3-120 Battery Isolator [2-3-120]](http://saltyswanmarine.com/cdn/shop/files/102296XL_535x.jpg?v=1711966805)
![Newmar 2-3-120 Battery Isolator [2-3-120]](http://saltyswanmarine.com/cdn/shop/files/102296XL_345x345@2x.jpg?v=1711966805)
![Victron Galvanic Isolator VDI-64A 64A Max Waterproof (Potted) [GDI000064000]](http://saltyswanmarine.com/cdn/shop/files/85483XL_535x.jpg?v=1711888703)
![Victron Galvanic Isolator VDI-64A 64A Max Waterproof (Potted) [GDI000064000]](http://saltyswanmarine.com/cdn/shop/files/85483XL_345x345@2x.jpg?v=1711888703)
![ARCO Marine BI-1202 Battery Isolator - 120A - 1 Alternator, 2 Battery [BI-1202]](http://saltyswanmarine.com/cdn/shop/files/106602XL_535x.jpg?v=1731023297)
![ARCO Marine BI-1202 Battery Isolator - 120A - 1 Alternator, 2 Battery [BI-1202]](http://saltyswanmarine.com/cdn/shop/files/106602XL_345x345@2x.jpg?v=1731023297)
![ARCO Marine BI-1602 Battery Isolator - 160A - 1 Alternator, 2 Battery [BI-1602]](http://saltyswanmarine.com/cdn/shop/files/106599XL_535x.jpg?v=1730991563)
![ARCO Marine BI-1602 Battery Isolator - 160A - 1 Alternator, 2 Battery [BI-1602]](http://saltyswanmarine.com/cdn/shop/files/106599XL_345x345@2x.jpg?v=1730991563)
![ARCO Marine BI-1203-3A Battery Isolator - 120A - 1 Alternator, 3 Battery [BI-1203-3A]](http://saltyswanmarine.com/cdn/shop/files/106601XL_535x.jpg?v=1731023289)
![ARCO Marine BI-1203-3A Battery Isolator - 120A - 1 Alternator, 3 Battery [BI-1203-3A]](http://saltyswanmarine.com/cdn/shop/files/106601XL_345x345@2x.jpg?v=1731023289)