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Morningstar TriStar 600V MPPT Charge Controllers w/TrakStar Technology


The TriStar MPPT 600V is a breakthrough in charge controller design. By accepting PV array input up to 600 Voc, it enables installers to design systems with longer, fewer strings, reducing cabling and hardware which make installation and wiring easier and faster. Morningstar’s advanced digital engineering combined with superior thermal management make the TS-MPPT-600V with TrakStar technology the only charge controller in its class that doesn’t require a cooling fan or fans, making it both extremely reliable and efficient (with 97.9% peak efficiency). Ideal for DC-coupled energy storage applications.


  • Accommodates PV systems > 150 Voc with long wire runs from the array to the controller.
  • Uses Morningstar’s patented 4-stage charging algorithm to optimize battery health.
  • Extensive system networking, monitoring, and communications.
  • Optimized for harsh environments and equipped with electronic protections.
  • Enables battery back-up for grid-tied systems using more efficient DCcoupling system topology (as opposed to AC-coupling).
  • Fanless design for long-term reliability.

    Available in four versions:

    • TS-MPPT-60-600V-48: Standard
    • TS-MPPT-60-600V-48-DB: with Disconnect Box
    • TS-MPPT-60-600V-48-DB-TR: with DC Transfer Switch
    • TS-MPPT-60-600V-48-DB-TR-GFPD: Pre-wired with Ground Fault
      Protection Device

    Morningstar TriStar 600V MPPT Charge Controllers Datasheet