Product description
120 Amp Battery IsolatorPart No. 2430DescriptionMaximum output per Alternator: 120 AmpsBattery Operation: 12VDimensions: 5.0"W x 7.0"D x 2.75"HUsage: 1 alternator- 2 Batteries
Product FeaturesSolid State DesignRubber wire capsMarine grade constructionOne year warrantyConnect engine alternator to two batteries or battery banks for independent battery chargingIsolates batteries and prevents a higher charged battery from discharging into a lower charged batteryAutomatically charges the batteries when the engine is running