The Steca PR 3030 charge controller.  A large display informs the user about all operating modes with the aid of symbols. The state of charge is represented visually in the form of a level meter. Data such as voltage, current and state of charge can also be displayed digitally as figures on the display. In addition, the controller has an energy meter which can be reset by the user.
 
Product features
Shunt topology with MOSFETs
Automatic detection of voltage
PWM control
Automatic load re connection
Temperature compensation
Evening, night light and daylight functions
Integrated self test
 
Contents
1 x 30A Steca PR 3030 charge controller
1 x instruction sheet
Two year warranty