Smart Start SBI 24V 100A

Smart Start SBI 24V 100A

SBI24

The REDARC Smart Start® SBI24 is a 24V 100A dual battery isolator used to isolate the start and auxiliary batteries in a dual battery system. 
$132.74 USD

The REDARC Smart Start® SBI24 is a dual battery isolator used to isolate the start and auxiliary batteries in a dual battery system. The microprocessor-controlled smart battery isolator protects the primary battery from a low charge in the secondary battery so it won’t drain the primary battery, at the same time allowing the auxiliary battery to supply non-essential loads. The SBI24 provides 24V DC incorporating 100A of continuous ratings.

Power saving technology

Used mainly in commercial vehicle dual battery systems, the Smart Start SBI24 battery isolator incorporates components that prevent the solenoid from generating high voltage transients. It’s used in place of a diode battery isolator due to the voltage drop associated with diode type isolation.

Fault detection

The sophisticated fault detection and LED indication of operation alerts users of over-voltage or voltage drops. It is compact, easy to install, and provides full surge protection. The Smart Start SBI24 Battery Isolator is a safe way to charge a dual battery system.

Features:

  • Overmold design
  • Compact size and easy installation
  • Silver contacts for longer life and suitable for marine applications
  • Power saving technology
  • Fault indication
  • Fully surge protected

Need help?

For help in choosing the best dual battery setup for your needs use the free REDARC dual battery selector.

California residents: see Proposition 65 information

Output Voltage 24VDC
Output Current Rating (Cont.) 100A
Input Current (Max.) 100A
Input Fuse Rating 100A
Output Fuse Rating 100A
Length (in) 3.15
Width (in) 2.95
Height (in) 2.48
Warranty 2 Years
Weight (lb) .44


What is a REDARC SBI and what does it do?

Explaining Offroad Battery Chargers - with Patriot Campers