SNMP Compatible

TriStar MPPT 600V

Professional Series

Morningstar’s TriStar MPPT 600V charge controller leverages Morningstar’s innovative TrakStar™ MPPT technology and our 20+ years of power electronics engineering excellence, to enable the widest input operating voltage range available from a solar array, wind turbine or hydro input. This controller’s standard and DB versions are for off-grid applications, and the TR versions were developed to enable retrofitting grid-tied systems with battery backup:

  • TS-MPPT-60-600V-48
  • 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)

Rated for 60 Amps, the TriStar MPPT 600V controller does much more than efficiently charge batteries; it also provides remote communications, data logging, adjustability and metering. In fact, the TriStar MPPT 600V controller is the only 600-volt PV controller to offer open communication protocols and true Ethernet-enabled functionality.

Key Features & Benefits

The TriStar MPPT 600V charge controller delivers high reliability and excellent performance and features:

  • 97.9% peak efficiency.
  • Morningstar’s advanced 4-stage charging algorithm to optimize battery health
  • Robust thermal, mechanical and electrical design
  • Environmentally optimized and equipped with extensive electronic protections
  • Industry standard open communication protocols and interfaces for system networking, monitoring and communications
  • Superior lightning protection from nearby lightning-induced voltage/current spikes


The TriStar MPPT 600V charge controller’s high voltage capability and flexible design enable several application scenarios including:

  • Adding modules incrementally with no string sizing issues
  • Off-grid PV systems greater than 150 Voc with long wire runs from the array to the controller
  • New installation grid-tie PV systems with battery back-up
  • Retrofitting string PV inverter systems to later add battery back-up without changing the PV array configuration
  • Battery-based Wind systems
  • Water pumping applications