Steca Compact

1600-12, 2600-24, 4000-48


The devices in the Steca Compact series are specially designed for hybrid systems.

They consist of a sine wave inverter with high overload capacity, a battery charger and a transfer system. The built-in additional auxiliary contact can be used, for example, to switch surplus consumers or start a diesel generator to recharge the battery. Even if only the unit's sine wave inverter is used, the Steca Compact series offers very good value for money. The integrated ‘Power Sharing’ function can be used to ensure that the desired power is always available to the connected loads via the transfer system.


Product features

  • True sine wave voltage
  • Excellent overload capabilities
  • Optimal battery protection
  • Adjustable integrated battery charger
  • Automatic load detection
  • Best reliability
  • Can be used as a back-up system or uninterruptible power supply (UPS)
  • Multifunction contact
  • Adjustable power sharing
  • Ultra-fast transfer relay

Electronic protection functions

  • Deep discharge protection
  • Battery overvoltage shutdown
  • Short circuit protection
  • Reverse polarity protection by internal fuse
  • Overtemperature and overload protection
  • Acoustic alarm at deep discharge or overheating


  • 17 LEDs show operating states
  • for operation, state of charge, fault messages
  • Display of power and charging current


  • Main switch
  • Adjustable load detection
  • Programming by buttons


  • Type with 230 V / 60 Hz
  • Model with protective lacquered mainboard
  • Protection cover C-IP23 to raise the degree of protection
  • Remote control RCC-01
  • CFC-01 cable entry for strain relief and protection of connections
  • Temperature sensor CT35 to correct the voltage thresholds according to the current battery temperature
  • Remote control RPS-01 for the power sharing function


  • Compliant with European Standards (CE)
  • RoHS compliant


  •  Steca Compact productdatasheet DE · pdf · 0,221 MB
  •  Steca Compact productdatasheet EN · pdf · 0.221 MB
  •  Steca Compact manual DE, EN · pdf · 2.145 MB
  •  Steca Compact manual FR, ES · pdf · 2.176 MB
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