Main applications

  • Building services


The KSB DSP switchgear is a low-voltage switchgear set to IEC 439-1 for controlling and protecting two three-phase current motors (3~400 V / 50 Hz). Star-delta starting of motor.


Further technical information about DSP

Overview of technical data

Level indication Pressure switch
Open- / Closed-loop control Open-loop control
Starting method Star-delta
Voltage 3 ~ 400 V / 50 HZ