BATTERY ISOLATOR

Rated for use with DC charging sources operating on 6, 12, 24 or 36V negative ground systems. Allows one or more devices (alternator, charger, or generator) to charge multiple battery banks, allowing current to flow in only one direction and maintaining isolation of the battery banks. ProMariner isolators offer 25% more efficiency than other brands, less power across the unit, and lower voltage drop (0.6V) than with conventional diodes. Corrosion resistant housing with gold plated connectors and insulated rubber terminal cover.