Newmar 1-3-70 Battery Isolator [1-3-70] Brand_Bluewater Compatible with all other ST-Blade

Compatible with all other ST-Blade Fuse blocks without cover

positive watertight connection

or be mounted below a bumper

Blue & White

Prevents scratches in fiberglass and teak

Newmar 1-3-70 Battery Isolator [1-3-70] Brand_Bluewater Compatible with all other ST-Blade1 3 70 Battery Isolator This heavy duty isolator allows charging multiple batteries automatically from one or two alternators and prevents the discharge or dumping of one battery into another. Each battery is charged according to its need without overcharging and is rated for 12 , 24 , or 36 volt negative ground DC systems. Features: Conservatively rated diodes and a rustproof anodized aluminum heat sink case. Heavy duty construction Rated for systems