Dual Battery System Smart Isolator Voltage Sensitive Relay VSR Split - 12V

Product Description:
-Unique Design: This compact battery isolator features an ultra-small 2.6 x 2.6 x 2in design and can be installed almost anywhere. Designed for dual battery systems, fits most 12V 24V charging systems, auto-senses main battery the voltage level.
-Application: VSR battery Isolators suitable for 12V 4WD, Truck, Marine, Caravan, Boat, SUV, RV, ATV, UTV etc. Heavy duty silicone seal with reinforced housing inside is certified for off-road, waterproof, shockproof, dustproof, and safe to use in any condition.
-Smart Battery Isolator: This 12 volt 140 amp dual battery isolator cuts in at 13.3 volts and out at 12.8 volts to ensure your main battery is charged without worrying about getting stuck on the road with a dead battery.

Features:
-Designed for dual battery systems.
-Suitable for most 12V charging systems.
-Automatically sensing voltage level of main battery.

-How does it work:
-When the engine starts and the starting battery voltage is higher than the Gut-in voltage, the Smart Battery Isolator SBI remains engaged and both batteries starting and house are charged simultaneously. The unit indicator LED lights up.
-When the engine is stopped, the batteries are no longer charged from the alternator and the loads connected to the batteries begin to drain them. The unit indicator LED lights up.
-When the voltage is lower than the cut-off voltage for 5 seconds, SBI senses it and disconnects the two batteries. The device indicator light LED is off.
-When the vehicle is restarted, the starting battery has reached the cut in voltage and the SBI is engaged again. The device indicator LED lights up.

Specifications:
-Alternative: 0-727-33
-Model: Relay
-Type: Electrics
-Colour: Black
-Material: Plastic, Metal
-Size: 6.8 x 6.8 x 5.3cm or 2.6 x 2.6 x 2.0in

Package Inclusions:
-1 x 12V Split Type Charging Relay

Notes:
-Actual colors may vary due to computer monitors displaying colors differently.
-Due to the nature of the manufacturing process and manual measurement, product sizing may vary slightly.