REDARC SBI212 Smart Start 12V 200A Battery Isolator for Dual Battery Systems

Vehicle Fitment

• Universal fitment for 12V systems in vehicles such as trucks, RVs, 4x4s, commercial vehicles, and marine applications
• Compatible with standard or temperature-compensating alternators
• Not recommended for lithium battery systems without a compatible DC-DC charger
• Professional installation recommended

Features

• 200A continuous current rating suitable for heavy-duty operations
• Microprocessor-controlled solenoid priority system
• Low standby current draw (<5mA) for minimal battery drain
• Fault detection with LED indication for over-voltage, voltage drop, and excessive current draw
• Power-saving technology to prevent unnecessary battery drain
• Silver contacts for increased durability and suitability for marine applications
• Overmold design for compact size and easy installation
• Fully surge protected to safeguard electrical systems

Specifications

• Part Number: SBI212
• System Voltage: 12V DC
• Maximum Continuous Current: 200A
• Maximum Inrush Current: 600A
• Turn On Voltage: 13.2V
• Turn Off Voltage: 12.7V
• Turn On Delay: 5 seconds
• Turn Off Delay: 10 seconds
• Standby Current: <5mA
• Dimensions: 3.94" (L) x 3.74" (W) x 3.54" (H)
• Weight: 1.3 lbs (600 g)
• Warranty: 2 Years

Included Components

• 1x REDARC SBI212 Smart Start 12V 200A Battery Isolator
• Installation Instructions

Product Description

The REDARC SBI212 Smart Start 12V 200A Battery Isolator is designed to protect your vehicle's start battery from excessive discharge while allowing the auxiliary battery to supply non-essential loads. Ideal for heavy-duty applications, this microprocessor-controlled isolator ensures reliable performance in dual battery systems for trucks, RVs, 4x4s, and marine vessels.

Featuring a compact overmold design, the SBI212 offers easy installation and integrates seamlessly into your vehicle's electrical system. Its low standby current draw minimizes battery drain, while the fault detection system with LED indication alerts you to potential issues such as over-voltage, voltage drop, and excessive current draw. With silver contacts for enhanced durability and full surge protection, the REDARC SBI212 provides a dependable solution for managing dual battery setups.