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Redarc Smart Start SBI 12V 100A (SBI12)
Redarc Smart Start SBI 12V 100A (SBI12)


Redarc Smart Start SBI 12V 100A (SBI12)
The Smart Start SBI is a microprocessor-controlled battery isolator designed for use in multi-battery applications as a solenoid priority system, protecting the start battery from excessive discharge, whilst allowing the auxiliary battery to supply non-essential loads.  The Redarc Smart Start is designed primarily for use in 4WD and commercial vehicles.  The Redarc Smart Start is Australia's most trusted dual battery isolator and is used by 4WD clubs throughout Australia.

View the Smart Start SBI Product Brochure here.


  • Compact in size and easy to install
  • Silver contacts for longer life
  • Power saving technology
  • Fault indication
  • Fully surge protected


  • Dimensions : 75L x 63W x 80H
  • Weight : 0.2kg
  • Voltage System : 12 Volt
  • Off Volts : 12.7V
  • On Volts : 13.2V
  • Max Cont. A : 100 Amps
  • Max Inrush A : 400 Amps
Online Price: $115.00
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