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BlueSolar PWM

12 / 24 Volt

Solar Charge Controllers

BlueSolar 12/24-PWM
Three models: 5A, 10A or 20A at 12V or 24V *

  • Low cost PWM controller
  • Internal temperature sensor
  • Three stage battery charging (bulk, absorption, float)
  • Protected against over current
  • Protected against short circuit
  • Protected against reverse polarity connection of the solar panels and/or battery
  • With low voltage load disconnect output
  • Optional remote display (20A model only)

BlueSolar DUO 12/24-20 20A at 12V or 24V *

  • PWM controller
  • Charges two separate batteries. E.g. the starter battery and the service battery of a boat or mobile home
  • Programmable charge current ratio (standard setting: equal current to both batteries)
  • Charge voltage settings for three battery types (Gel, AGM and Flooded)
  • Internal temperature sensor and optional remote temperature sensor
  • Protected against over current
  • Protected against short circuit
  • Protected against reverse polarity connection of the solar panels and/or battery.
BlueSolar 12/24-10 with timer 10A at 12V or 24V 
- PWM solar lighting controller. 
- Two timers to enable dusk to dawn operation, or limited time after dusk and limited time before 
dawn operation. 
- Seven segment display to visualize timer settings and analyze fault conditions. 
- Battery status indicator with over discharged warning. 
- Internal temperature sensor. 
- Three stage battery charging (bulk, absorption, float). 
- Protected against over current. 
- Protected against short circuit. 
- Protected against reverse polarity connection of the solar panels and/or battery. 
- Low voltage load disconnect override. 
BlueSolar 12/24-10 with timer 10A at 12V or 24V 
  • PWM solar lighting controller. 
  • Two timers to enable dusk to dawn operation, or limited time after dusk and limited time before dawn operation. 
  • Seven segment display to visualize timer settings and analyze fault conditions. 
  • Battery status indicator with over discharged warning. 
  • Internal temperature sensor. 
  • Three stage battery charging (bulk, absorption, float). 
  • Protected against over current. 
  • Protected against short circuit. 
  • Protected against reverse polarity connection of the solar panels and/or battery. 
  • Low voltage load disconnect override.

See also our new PWM-Pro models

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