Electrical - Battery Isolators
![ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator [22034]](http://captains-locker.com/cdn/shop/products/33330XL_{width}x.jpg?v=1617317670)
![ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator [22034]](http://captains-locker.com/cdn/shop/products/33330XL_grande.jpg?v=1617317670)
Sale price
$391.99
Regular price
$570.99
Sale
![ProMariner Battery Isolator - 130 AMP - 2 Alternator - 3 Battery [12133]](http://captains-locker.com/cdn/shop/files/102176XL_{width}x.jpg?v=1700016767)
![ProMariner Battery Isolator - 130 AMP - 2 Alternator - 3 Battery [12133]](http://captains-locker.com/cdn/shop/files/102176XL_grande.jpg?v=1700016767)
Sale price
$529.99
Regular price
$739.99
Sale
![Newmar 1-3-165 Battery Isolator [1-3-165]](http://captains-locker.com/cdn/shop/files/102298XL_{width}x.jpg?v=1703041216)
![Newmar 1-3-165 Battery Isolator [1-3-165]](http://captains-locker.com/cdn/shop/files/102298XL_grande.jpg?v=1703041216)
![Newmar 2-3-120 Battery Isolator [2-3-120]](http://captains-locker.com/cdn/shop/files/102296XL_{width}x.jpg?v=1703041205)
![Newmar 2-3-120 Battery Isolator [2-3-120]](http://captains-locker.com/cdn/shop/files/102296XL_grande.jpg?v=1703041205)
![Victron Galvanic Isolator VDI-64A 64A Max Waterproof (Potted) [GDI000064000]](http://captains-locker.com/cdn/shop/products/85483XL_{width}x.jpg?v=1617511897)
![Victron Galvanic Isolator VDI-64A 64A Max Waterproof (Potted) [GDI000064000]](http://captains-locker.com/cdn/shop/products/85483XL_grande.jpg?v=1617511897)
Sale price
$305.15
Regular price
$359.00
Sale
![ARCO Marine BI-0702-4 Battery Isolator - 70A - 1 Alternator, 2 Battery [BI-0702-4]](http://captains-locker.com/cdn/shop/files/106604XL_{width}x.jpg?v=1730994050)
![ARCO Marine BI-0702-4 Battery Isolator - 70A - 1 Alternator, 2 Battery [BI-0702-4]](http://captains-locker.com/cdn/shop/files/106604XL_grande.jpg?v=1730994050)
Sale price
$107.99
Regular price
$108.80
Sale
![ARCO Marine BI-1203-3A Battery Isolator - 120A - 1 Alternator, 3 Battery [BI-1203-3A]](http://captains-locker.com/cdn/shop/files/106601XL_{width}x.jpg?v=1730994032)
![ARCO Marine BI-1203-3A Battery Isolator - 120A - 1 Alternator, 3 Battery [BI-1203-3A]](http://captains-locker.com/cdn/shop/files/106601XL_grande.jpg?v=1730994032)
Sale price
$242.99
Regular price
$256.55
Sale
![Victron Argodiode Battery Isolator 180-3AC - 3 Batteries - 180A [ARG180301020]](http://captains-locker.com/cdn/shop/files/106484XL_{width}x.jpg?v=1730830875)
![Victron Argodiode Battery Isolator 180-3AC - 3 Batteries - 180A [ARG180301020]](http://captains-locker.com/cdn/shop/files/106484XL_grande.jpg?v=1730830875)
Sale price
$109.65
Regular price
$129.00
Sale
![Victron Argodiode Battery Isolator 80-2AC - 2 Batteries - 80A [ARG080201000]](http://captains-locker.com/cdn/shop/files/106480XL_{width}x.jpg?v=1730830859)
![Victron Argodiode Battery Isolator 80-2AC - 2 Batteries - 80A [ARG080201000]](http://captains-locker.com/cdn/shop/files/106480XL_grande.jpg?v=1730830859)
Sale price
$50.15
Regular price
$59.00
Sale
![Victron Argodiode Battery Isolator 140-3AC - 3 Batteries - 140A [ARG140301020R]](http://captains-locker.com/cdn/shop/files/106482XL_{width}x.jpg?v=1730830870)
![Victron Argodiode Battery Isolator 140-3AC - 3 Batteries - 140A [ARG140301020R]](http://captains-locker.com/cdn/shop/files/106482XL_grande.jpg?v=1730830870)
Sale price
$95.20
Regular price
$112.00
Sale
![ProMariner Battery Isolator - 130 AMP - 2 Alternator - 2 Battery [12132]](http://captains-locker.com/cdn/shop/files/102175XL_{width}x.jpg?v=1700016762)
![ProMariner Battery Isolator - 130 AMP - 2 Alternator - 2 Battery [12132]](http://captains-locker.com/cdn/shop/files/102175XL_grande.jpg?v=1700016762)
Sale price
$365.99
Regular price
$510.99
Sale
![ProMariner ProSafe FAILSAFE 60amp Galvanic Isolator [22074]](http://captains-locker.com/cdn/shop/products/33331XL_{width}x.jpg?v=1617317680)
![ProMariner ProSafe FAILSAFE 60amp Galvanic Isolator [22074]](http://captains-locker.com/cdn/shop/products/33331XL_grande.jpg?v=1617317680)
Sale price
$539.99
Regular price
$761.99
Sale