Features:
Automatically combine the two batteries while charging and isolate the two batteries while not charging.
No voltage drops comparing to battery isolator diodes(0.6V).
Built-in LED light indicator, it will lights up when VSR engages.
Surface or panel mount options provides flexibility for installation.
Optional storage mode achieves zero power consumption while the engine is off.
Suitable for ATV, Boats, RVs, leisure vehicles, camper etc.

Specifications:
Nominal Voltage: DC 12V
Combine Voltage: DC 13.3V
Open Voltage: DC 12.8V
Continuous Rating: DC 125A
Intermittent Rating: DC 140A
Power Consumption: 10mA (Standby)/ 330mA(Engage) / 0mA (Storage)
Terminal Studs|: M6(1/4)
Material: plastic
Color: Black

Package List:
1*Voltage Sensitive Relay