EN
11
pressure switch TDP DS
Note
If your pump is equipped with more than 1.1 kW
capacity, you should insert a standard power protection
or an appropriate power relay. With a 380 V power
protection, even 380/400 V three-phase pumps are
controllable.
Circuit diagram for single-phase pump connection,
connected load <1.1 kW
Circuit diagram for single-phase pump connection,
connected load >1.1 kW
Circuit diagram for three-phase pump connection
A switching device must be interposed when three-phase
pumps are used. The chosen capacity for the protection has to
be compatible with the pump.
Disposal
The icon with the crossed-out waste bin on waste
electrical or electronic equipment stipulates that this equipment
must not be disposed of with the household waste at the end of
its life. You will find collection points for free return of waste
electrical and electronic equipment in your vicinity. The
addresses can be obtained from your municipality or local
administration. For further return options provided by us please
refer to our website www.trotec24.com.
The separate collection of waste electrical and electronic
equipment aims to enable the re-use, recycling and other forms
of recovery of waste equipment as well as to prevent negative
effects for the environment and human health caused by the
disposal of hazardous substances potentially contained in the
equipment.