Main applications

  • Building services


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

Further technical information about ESP

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