The KSB DDPi switchgear is a low-voltage switchgear combination to EN 60439 with integrated microprocessor for controlling and protecting one or two pumps. D.o.l. starting of motors.


Sewage / waste water lifting units / pumping stations for duties such as drainage, dewatering, water extraction, water transfer and waste water disposal.

Further technical information about DDPi

Overview of technical data

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