(excl. VAT) Mainland UK only, excluding Scottish Highlands.
Lucas SRB630 60A split charge relay. Enables connection of second battery and / or fridge. Can be triggered from ignition supply or alternator warning light terminal. (Replaces Lucas 33441).
Refer to instructions picture ;
1 Alternator warning light terminal
2 Main battery
3 Additional battery
4 Refrigerator Terminal