Solsum and PR Regulators

Regulator Specifications

Solar Charge Controllers

Solsum and PR Range Product Features:

  • Diode protection to prevent reverse current from the solar panel in darkness
  • Efficient PWM regulation (pulse width modification)
  • LED System Indicators
  • Low voltage disconnect feature to maximum load current rating of the model
  • Temperature compensation for accurate voltage sensing
  • Reverse polarity protection
  • Automatic system detection for 12V or 24V systems.

The PR Range and Tarom range incorporate a microprocessor giving the following additional features:

  • Digital display of battery volts or state of charge
  • Digital display of charge and load currents
  • Digital display of accumulated ampere hours charged and drawn
Regulator Model Marlec Part No Maximum Solar Panel Rating Dimensions Weight
12V 24V MM Grms
Solsum 6.6F CA-11/14 72W or 6A 146W or 6A 145x100x30 150
Solsum 8.8F CA-11/15 96W or 8A 192W or 8A 145x100x30 150
Solsum 10.10F CA – 11/16 120W or 10A 240W or 10A 145x100x30 150
PR1010 CA-11/37 120W or 10A 240W or 10A 187x44x96 350
PR1515 CA-11/34 180W or 15A 360W or 15A 187x44x96




 350
PR2020 CA-11/35 240W or 20A 480W or 20A 187x44x96 350
PR3030 CA-11/36 360W or 30A 720W or 30A 187x44x96




 350
Tarom 45 CA-11/31 540W or 45A 1080W or 45A 188x128x49 400

To speak to a sales engineer to help you select the right model call +44 (0) 1536 201588 now

For a full Technical Datasheet click here

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Prices Include VAT
Solsum 5 Solar Regulator 5A 12/24V CA-11/27 £21.95
Solsum 6.6F Solar Regulator 6A 12/24V CA-11/14 £23.95
Solsum 8.8F Solar Regulator 8A 12/24V CA-11/15 £26.95
Solsum 10.10F Solar Regulator CA-11/16 £34.96
PR1010 Solar Regulator 10A 12/24V CA-11/37 £91.96
PR1515 Solar Regulator 15A 12/24V CA-11/34 £117.95
PR2020 Solar Regulator 20A 12/24V CA-11/35 £138.95
PR3030 Solar Regulator 30A 12/24V CA-11/36 £163.96
Tarom 45A Solar Regulator less than 630W 12/24V CA-11/31 £284.95