12V 140A VSR Sensitive Relay Dual Battery Kit Smart Isolator for ATV UTV Boat RV

Description:
Automatic separation and connection of the main (starting) battery in parallel with auxiliary battery
according to the voltage of level of the main battery. This isolator will constantly scan the main battery level for
connection and charging of the auxiliary battery to the main battery for charging.
Feature:
1. Dual Battery Isolator is the only unit designed with cutting edge programming to deliver optimum performance.
2. This compact battery isolator was built ultra-small to fit almost anywhere! A perfect fit under the hood to get close to your dual batteries.
3. The Automatic 140 Amp Dual Battery Isolator is all you need to charge Two Battery Systems.
4. Voltage Sensitive Relay (VSR) cuts in at 13.3 volts and cuts out at 12.8 volts to ensure your primary battery
is always charged and ready to start your vehicle.
It’s like having two separate power sources for each battery while only having one alternator!
5. Unlike other isolators on the market, Automatic 140 Amp Dual Battery Isolator is IP65 Certified.
This International Protection rating means that your KeyLine isolator is safe for use even for your off-road needs
in dusty, wet and unexpected extreme weather environments. Great for extreme vibration applications as well.
Specification:
Color: Black
Size: 67.5 x 67.5 x 53mm
Nominal Voltage: DC 12V
Intermittent Current Rating: 140A
Combine / Open Voltage: DC 13.3V / 12.8V
Delay Timer: 5S
Function: Fully Automatic Module
Operation Temp Range: -30℃~125℃
Storage Temp Range: -40℃~125℃
Waterproof Level: IP65
Intended Applications:
Caravan, 4WD, Marine, Vehicle with second battery, ATV UTV Boat RV
Package Included:
1 X Voltage Sensitive Relay
4 X Screws
1 X User Manual