Battery Isolators

ARCO Marine

ARCO Marine BI-3203 Battery Isolator - 120A - 2 Alternator, 3 Battery [BI-3203]

BI-3203 Battery Isolator - 120A - 2 Alternator, 3 BatteryThe Arco Marine BI-3203 is an inboard/outboard battery isolator that can handle 2 alternators, 3 batteries, and 120A max. Rated for use with 10 to 350-amp alternators on 12, 24, or 32-volt...

Newmar Power

Newmar 1-3-165 Battery Isolator [1-3-165]

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. Each battery is charged according to its need...

ProMariner

ProMariner Battery Isolator - 130 AMP - 2 Alternator - 3 Battery [12133]

Battery Isolator - 2 Alternator - 3 Battery - 130 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices ranging from 10 amps to 130 amps. Owner's Manual (pdf)

Victron Energy

Victron Galvanic Isolator VDI-64A 64A Max Waterproof (Potted) [GDI000064000]

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. These currents can cause corrosion to the boat’s...

Analytic Systems

Analytic Systems 200A, 40V 3-Bank Ideal Battery Isolator [IBI3-40-200]

200A, 40V 3-Bank Ideal Battery IsolatorFeatures:Waterproof Expoxy Sealed ConstructionEasy ConnectionMost Efficient use of Available Alternator OutputMaximize Battery PerformanceThree year parts and labour warrantyAnalytic Systems introduces the IBI...

Mastervolt

Mastervolt Battery Mate 1603 IG Isolator - 120A, 3 Bank [83116035]

Battery Mate 1603 IG Isolator - 120 Amp, 3 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charger, in both existing and new systems. As the voltage loss...

Mastervolt

Mastervolt Battery Mate 1602 IG Isolator - 120 Amp, 2 Bank [83116025]

Battery Mate 1602 IG Isolator - 120 Amp, 2 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charger, in both existing and new systems. As the voltage loss...

ProMariner

ProMariner ProSafe FAILSAFE 60amp Galvanic Isolator [22074]

ProSafe FAILSAFE 60amp Galvanic IsolatorProSafe FS installs easily and does not require a dedicated monitor to verify the operational status of the galvanic isolator as required by non FailSafe Certified galvanic isolators.ProSafe FS 60 is built on...