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            1. Home›
            2. Shop Solar Batteries & Backup›
            3. Battery Backup Systems›
            4. DC Coupled Backup Power System with 4kW Inverter
            DC Coupled Backup Power System with 4kW Inverter Battery Backup System 1
            Unbound Solar

            DC Coupled Backup Power System with 4kW Inverter

            UNBOUND DC Coupled Backup Power System with 4kW Inverter

            $7,953.00

            Contact Us
            SKU: 1893449 Shop Solar Batteries & Backup, Battery Backup Systems Brand: Unbound Solar
            • Description
            • Features & Attributes
            • System Components
            • Documents

            Description

            This DC-Coupled backup power kit is designed to add battery backup onto an existing grid-tied system with a string inverter installed. The included Morningstar 600V TriStar controller has an integrated transfer switch that allows you to switch between selling power and charging batteries. This kit can be used to add battery backup to most popular string inverters with a 600-volt input, including various models from SMA, Fronius and other manufacturers.

            Features & Attributes

            Weight1 lbs

            System Components

            QuantityProductTypeSKU
            TriStar TS-MPPT-60-600V-48-DB-TR 1
            1

            TriStar TS-MPPT-60-600V-48-DB-TR

            Morningstar TriStar HV Charge Controller, TS-MPPT-60-600V-48-DB-TR with DC Transfer Switch Box

            Charge Controllers, Inverters & Electrical, MPPT Charge Controllers3611140
            Magnum MS4024PAE w/ no Charge Controller Power Center 1
            1

            Magnum MS4024PAE w/ no Charge Controller Power Center

            Unbound Solar MS4024PAE Single Magnum Power Center

            24 Volts, Inverters & Electrical, Power Centers1440190
            4/0 - 120" UL Cable (Red) 1
            1

            4/0 - 120" UL Cable (Red)

            Polar Wire 4/0 - 120" UL Cable, Battery Interconnect (Red)

            Battery Cable, Shop Solar Batteries & Backup9811208
            4/0 - 120" UL Cable (White) 1
            1

            4/0 - 120" UL Cable (White)

            Polar Wire 4/0 - 120" UL Cable, Battery Interconnect (White)

            Battery Cable, Shop Solar Batteries & Backup9801208

            Documents

            Relevant System Component Documents.

            TriStar TS-MPPT-60-600V-48-DB-TR Manual PDF
            TriStar TS-MPPT-60-600V-48-DB-TR Specifications PDF
            TriStar TS-MPPT-60-600V-48-DB-TR Warranty PDF
            TriStar TS-MPPT-60-600V-48-DB-TR Installation PDF
            TriStar TS-MPPT-60-600V-48-DB-TR Additional Info PDF

            4/0 - 120" UL Cable (Red) Specifications PDF

            4/0 - 120" UL Cable (White) Specifications PDF
            solar battery guide
            Download Our Solar Battery Guide
            A poorly designed system can ruin your batteries. Our Solar Battery Guide will help you size your battery bank properly and keep things running smoothly.
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