Suitable for
  • Dairy cows
  • Suckler cows
  • Cops
  • Calves
  • Horses
  • Ponies
  • Sheep
  • Goats
Please adhere to the local and national installation regulations (e.g. EN1717, DIN VDE0100)
Frost Protection Thermostat

Contact Thermostat

Ref. 381520

Technical data

  • Length 12 cm
  • Width 6 cm
  • Height 6 cm

Basic information for the connection of heated drinking bowls and heater cables

The thermostat is installed between the power outlet and the heating. If the temperature sinks below a certain degree, the equipment is switched on automatically. Once the frost risk no longer exists, the equipment is switched off automatically.
The trigger criterion for the frost protection thermostat (ref. 381510) is the prevailing air temperature. The trigger criterion for the contact thermostat (ref. 381520) is the temperature of the water line (=water temperature).
The thermostat pays for itself quickly since the equipment is only switched on when absolutely necessary. Depending on the equipment performance, the energy savings are considerable. In addition, contrary to manual switching it is always guaranteed that the heating unit is working whenever there is danger of frost.
Ideally, the thermostats should be placed at the coldest location.
Please note: installation of 230 V systems must be carried out by qualified personnel.

  • For mounting on water pipe
  • For automatic switch-off of the self-regulating heater cable
  • Up to 16 A / 230 V max. (max. switch capacity: 3.6 kW)
  • Adjustable from 0 – 120 °C
  • Protection grade IP54; spray protected

Mounting tip

Installation has to be done by qualified personnel

Practical tip

Protect water and heating pipes against browsing! You can use our two pipe protection models (Ref. 380108 and 380119) for this purpose.

More information
More information
  • Package type: carton
  • Cargo type: Parcel goods
Documents for downloading (Man = operating instructions; Spa = spare parts list; Inf = additional documents)
  • 381520_Man_Rohranlege-Thermostat_220421.pdf
    3.92 MB

Suitable accessories