Cole Hersee Co. Cole Hersee 48120 Battery Isolator, 140A, Three 5/16" Stud Terminals 48120

Cole Hersee 48120 Battery Isolators Category: Battery Isolators Manufacturer: Cole Hersee Termination: (3) 5/16" Studs For use in 12-36VDC Negative ground systems Mounting holes: (4) 9/32" holes Battery isolators are designed for vehicles and equipment with multiple batteries - one for starting the engine and another for powering accessories Battery isolators prevent a battery with a higher charge from draining into a battery with a lower charge Ensures your accessories won't drain your starting battery Allows for both batteries to be charged simultaneously from one source Electronic components are embedded for protection from contamination and vibration Integral heat sink provides efficient heat dissipation More battery management products available Use with alternators that do not have integral electronic voltage regulator