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Morningstar SunSaver MPPT



Morningstar SunSaver MPPT Controller. 15 amps / 12 or 24 volts.

The Morningstar SunSaver MPPT with TrakStar technology is an advanced maximum power point tracking controller for off-grid solar systems up to 400Wp.

  • Use of high Voltage Modules – In addition to 12 volt crystalline modules, enables the use of high voltage and thin film modules for off-grid battery charging.
  • Power Boost – Maximum power point tracking provides an increase of amps from the solar array into the battery.
  • Converts 24V to 12V – Provides a means to use a 24V solar array to charge a 12V battery, reducing power losses in systems with a long cable run between the solar array and the battery.
  • Automatic Lighting Control – Includes up to four programmable timer sequences for PV lighting applications.


ModelSS -MPPT -15L
Maximum Battery Current15 A
Maximum Open Circuit Voltage75 V
Maximum PV Input200Wp (12V Battery)
Maximum PV Input400Wp (24V Battery)
Ambient Operating Temperature–40°C to +60°C
Terminal16 mm
Weight0.60 kg
Dimensions16.8 x 5.5 x 7.0 cm
Warranty5 years
Note: Specifications subject to change without notice.


Remote Meter
Remote Temperature Sensor
PC Meter Bus Adapter
DIN Rail Clips
Note: Specifications subject to change without notice.

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