These heavy duty isolators allow charging multiple batteries automatically from one or two alternators, and prevent discharge or 'dumping of one battery into another. Each battery is charged according to its need without overcharging.
Part No. 2100 ....... Negative Ground Battery Isolator 100 amp max Alternator output. Not for use with CS series alternators.
Part No. 2100A .... Negative Ground Battery Isolator 100 amp max Alternator output. For use with the CS series Alternators.
Part No. 2130 ....... Negative Ground Battery Isolator 130 amp max Alternator output. Not for use with the CS series Alternators
Part No. 2130A .... Negative Ground Battery Isolator 130 amp max Alternator output. For use with the CS series Alternators.
Part No. 2165 ....... Negative Ground Battery Isolator 165 amp max Alternator output.
Part No. 2200 ....... Negative Ground Battery Isolator 200 amp max Alternator output.
Part No. 2240 ...... Negative Ground Battery Isolator 240 amp max Alternator output.
Part No. 275 ........ Negative Ground Battery Isolator 75 amp max Alternator output. Not for use with the CS series Alternator.
Part No. 275A ...... Negative Ground Battery Isolator 75 amp max Alternator output. For use with the CS series Alternators.
