Morningstar Tristar MPPT 30 Solar Charge Regulator

In stock
Morningstar Tristar MPPT 30 Solar Charge Regulator
Morningstar Tristar MPPT 30 Solar Charge Regulator

The Tristar MPPT 30 is an advanced maximum power point tracking (MPPT) charge controller for off-grid solar PV systems up to 1.6kW (48V).

Maximum solar PV array sizes for Tristar MPPT 30A :

  • 12V = 400W
  • 24V = 800W
  • 48V = 1600W

This controller is extremely reliable due to its robust thermal design, coated printed circuit boards and extensive electronic protections. Including: overload; short circuit; high voltage; high temperature; lightning & transient surges; nightime reverse current.

Peak efficiency of 99% is achieved using TrakStar MPPT Technology. This maximises the PV energy harvested by rapidly finding the solar array peak power point via extremely fast sweeping of the entire I-V curve.

The Tristar MPPT can be used with solar arrays with a maximum open circuit voltage of 150 VDC and battery systems of 12, 24, 36 or 48 VDC.

Capable of continuous operation at full power at up to 45 deg C without need to de-rate.

A remote temperature sensor is included and optional displays are available.

An optional LCD digital backlit display is available (included with the M version) and provides system & controller information: battery voltage; current; temperature; amp-hours and error mode. Versions mount either on face of the controller or remotely.


Morningstar solar string calculator :


Maximum Battery Current 30A
Nominal Maximum Solar Input 400W(12V), 800W(24V), 1600W(48V)
Peak Efficiency 99%
System Voltage 12, 24, 36 or 48V DC
Battery Operating Voltage Range 8-72V DC
Max. Solar Open Circuit Voltage 150V DC
Max, Self-consumption 2.7W
Dimensions 29.1 x 13.0 x 14.2cm
Weight 4.2Kg
Max. Wire Size 35mm.sq. / 2 AWG
Conduit Knockouts M20; 1/2, 1, 1 1/4 inch.
Enclosure Type 1 (indoor and vented) IP20
Humidity 100% non-condensing
Warranty 5 Years

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