Dual battery isolator
- Automatically islates the starting battery from the auxilliary battery.
- Suitable for 4×4, marine, truck, caravan and camping applications
- No need to modify vehicle wiring.
- Easy to install, and voltage sensitive relay rated at 140Amps.
|SF50646-1||70Amps with 2 batteries|
|SF50646-3||90Amps with 2 batteries|
|SF50646-5||120Amps with 2 batteries|
|SF50646-6||160Amps with 2 batteries|