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Redarc Smart Start SBI 24V 200A SBI224

SKU: SBI224
$435.00
  • VEHICLE
  • INCLUDED
  • DIMENSIONS
  • Note from Manufacturer

Suitable for 24V vehicles, including commercial trucks, 4WDs, motorhomes, buses, and marine applications.

1 x REDARC SBI224 Isolator

SBI224 Instruction Manual EN

SBI224 Install Guide EN DE ES FR IT PL AR

Length: 90 mm


Width: 95 mm


Height: 90 mm

Weight: 600 g

Backorder Note from Manufacturer Warranty Information Vehicle Installation Information Pickup or Shipping FAQ Specifications Dimensions Features Included

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Redarc Smart Start SBI 24V 200A SBI224

$435.00
Description

The REDARC Smart Start SBI224 24V 200A Battery Isolator is a microprocessor-controlled dual battery isolator designed to manage the charging of auxiliary batteries in 24V systems. It ensures that the start battery is protected from excessive discharge by isolating it from the auxiliary battery when the engine is off, while allowing the auxiliary battery to power non-essential loads.

Once the start battery reaches a predetermined voltage, the SBI224 automatically connects both batteries, allowing the auxiliary battery to be charged. This system is ideal for vehicles with dual battery setups, such as commercial trucks, RVs, and marine applications.

FEATURES

Protects start battery from discharge

Automatically connects/disconnects based on voltage

Works with 24V dual battery systems

Simple and compact installation

Durable design for harsh conditions





FAQ's

Q: Does this protect my start battery?
A: Yes, it disconnects the auxiliary battery when voltage drops too low.

Q: Is it waterproof?
A: It is weather-resistant but not fully waterproof—mount in a protected location.

Q: Can it be used with lithium batteries?
A: Not recommended—use a lithium-compatible isolator.

Specifications

Voltage: 24V

Current Rating: 200A continuous

Cut-In Voltage: 26.4V

Cut-Out Voltage: 25.6V

Standby Current Draw: <5mA

Ignition Override: Yes

Warranty: 2 Years

















Installation Information


Install close to the start battery using appropriate gauge wire and fuse protection. Wiring kits are available separately.

Professional installation recommended for best results.

SBI224 Instruction Manual EN

SBI224 Install Guide EN DE ES FR IT PL AR

Warranty Information

Backed by REDARC’s 2-year manufacturer warranty.

PICKUP OR SHIPPING

Pickup available from Elevate Automotive. We offer Australia-wide and worldwide shipping.


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