The battery isolator is primarily used in 4WD and commercial vehicles and incorporates electronic components that will prevent the solenoid from generating high voltage transients. It is better than a diode battery isolator due to the voltage drop associated with diode type isolation. It features a low standby current draw and sophisticated fault detection and LED indication of operation to warn the user of faults including over-voltage, voltage drop and excessive current draw conditions.

The Smart Start SBI12 battery isolator is a safe way to charge a dual battery system.
 

Input (Operating) Voltage 12VDC
Output Current Rating (Cont.) 100A
Input Fuse Rating 100A
Output Fuse Rating 100A

Specifications

SKU SBI12
Barcode # 9338628000005
Brand REDARC
Shipping Weight 0.2000kg
Shipping Width 0.080m
Shipping Height 0.060m
Shipping Length 0.080m
Shipping Cubic 0.000384000m3
Unit Of Measure ea