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Solar charge controller BlueSolar MPPT 100/30 & 100/50

  • 30A & 50A
  • Solar Charge Controller
  • 12V. 24Vdc Autoselect
  • Max PV 100V
  • 98% efficiency
  • Battery Life: intelligent battery management by load shedding
  • Automatic battery voltage recognition
  • Load output on the small models
  • Flexible charge algorithm
  • Ultra-fast Maximum Power Point Tracking (MPPT)
  • (in case of partial shading conditions)
  • Over-temperature protection and power de-rating when temperature is high

BlueSolar MPPT 100/30 & 100/50

Product Overview


BlueSolar MPPT 100/30 & 100/50   

Solar charge controller:   A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, BlueSolar maximises this energy-harvest, driving it intelligently to achieve full charge in the shortest possible time. BlueSolar maintains battery health, extending its life. Models: 12/24 Volt

Ultra-fast Maximum Power Point Tracking (MPPT):   By constantly monitoring the voltage and current output of your solar (PV) panels, MPPT technology ensures that every drop of available power is rinsed out of your panels, and harvested for storage. The advantage of this is most noticeable when the sky is partially clouded, and light intensity is constantly changing.

Remote Monitoring and Control   Remotely control and monitor the extensive features of your BlueSolar MPPT charger by attaching a bluetooth dongle and pairing it with your smartphone or other device via VictronConnect. If your installation is connected to the internet Victron Remote Management Portal (VRM) provides access to the full power of your MPPT, anytime, anywhere; both services are free to use. For remote installations - even when there is no internet connection or phone signal nearby - you may be able to monitor your MPPT by bluetooth-pairing with a LoRaWAN (long-range wide area network) device, available optionally.

Advanced Maximum Power Point Detection in case of partial shading conditions:   If partial shading occurs, two or more maximum powerpoints may be present on the power-voltage curve.  Conventional MPPTs tend to lock to a local MPP, which may not be optimum MPP.  The innovative BlueSolar algorithm will always maximize energy harvest by locking to the optimum MPP.

Outstandng conversion efficiency:   No cooling fan.   Maximum efficiency exceeds 98%

Flexible charge algorithm:    Fully programmable charge algorithm, and eight pre-programmed algorithms, selectable with a rotary switch.

Extensive electronic protectionOver-temperature protection and power derating when termperature is high, PV short circuit and PV reverse polarity protection, PV reverse current protection.

Internal temperature sensor:    Compensates aborption and float voltage temperature. 

Real-time data display options:    Apple and Android smartphones, tablets and other devices. See the VE.Direct to Bluetooth Smart dongle. Colour Control Panel .



Maximum PV

open circuit voltage

150V absolute max coldest conditions

145V start up and operating max

Maximum PV Solar Power

12V: 440W - 700W

24V: 880W - 1400W

See selection table

Battery Voltage

12V, 24V Auto Select

See selection table

Charge voltage 'absorption'

Default setting: 14.4V, 28.8V (adjustable)

Charge voltage 'float'

Default setting: 13.8V, 27.6V (adjustable)

Rated Charge Current

MPPT 100/30: 30A

MPPT 100/50: 50A

See selection table

Battery Charge Power

Dependent on PV Input Solar Power

12V: 440W - 700W

24V: 880W - 1400W

See selection table

Temperature Compensation

-16mV°/C, -32mV°/C

Rated charge current

See selection table

Charge algorithm

Multi-stage adaptive

Maximum Efficiency


Self consumption


Data Communications


Contact sales office

Parallel Operation

Yes, not synchronized

Battery Reverse Polarity Yes (fuse is not user accessible)
PV Reverse Polarity Yes
Output Short Circuit Yes
Over Temperature Yes
Protection Category

IP43 (electronic components)

IP22 (connection area)

Safety EN/IEC 62109
Operating Temperature

-30°C to 60°C

Full rated output to 40°C

Humidity 95% non-condensing
Colour Blue (RAL 5012)
Power terminals

13mm2 / AWG 6


30 x 186 x 70mm



Selection Table


BlueSolar MPPT 100/30

BlueSolar MPPT 100/50

Battery Voltage   12 / 24V Auto Select 12 / 24V Auto Select
Rated charge current    30A 50A
Max PV power, 12V 1a, b)   440W 700W
Max PV power, 24V 1a, b)   880W 1400W
Max PV short circuit current 2)   30A 50A

1a) If more PV power is connected, the controller will limit input power to 700W resp. 1400W

1b) PV voltage must exceed Vbat +5V for the controller to start, Thereafter minimum PV voltage is Vbat +1V

2) A PV array with a higher short circuit current may damage the controller

Technical Illustration

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