Danfoss Type RT

Danfoss RT controls are used in general industrial and marine sectors.
The RT temperature switch series consist of a variety of ordinary room temperature switches and remote sensor temperature switches including neutral zone temperature switches. RT temperature switches are generally recommended for applications where safety or economical consequences are critical factors.

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Click for the Danfoss RT data sheet

The RT temperature switch series consist of a variety of ordinary room temperature switches and remote sensor temperature switches including neutral zone temperature switches. RT temperature switches are generally recommended for applications where safety or economical consequences are critical factors.
  • RT controls have been in service for more than 60 years. Temperature ranges: - 60°C to 300°C
  • Replaceable contact system
  • Also available with gold plated contact systems
  • Fail-safe
  • Adjustable differential
  • Enclosure IP66
  • Available with min. and max. reset function (IP54)
  • Available with dead zone
  • Available with all relevant marine approval


Technical Data

Ambient temperature : -50oC to 70oC
Enclosure : IP66; Manual reset version : IP54
Electrical connection : Two Pg13.5 (cable diameters 6 to 14mm)
Contact system : SPDT, interchangeable to other types
Contact load : AC-1 Ohmic : 10A, 440V
AC-3 (motor) : 4A, 400V
AC-14/15 (coil / transformer): 3A, 400V
DC-13/14: 12W, 230V
Code No. Setting range (oC) At lowest range setting (oC) At highest range setting (oC) Maximum sensor temp. (oC) Cap. tube length (m) Type
017-509966** -5 to 30 2 to 8 2 to 10 150 2 RT14
017-500366** 25 to 90 2.4 to 10 3.5 to 20 300 2 RT101
017-500466** 25 to 90 2.4 to 10 3.5 to 20 300 2 RT101
017-515566* 10 to 45 1.3 to 7 1 to 5 100 RT103
017-513566** 70 to 150 6 to 25 1.8 to 8 215 2 RT107+
017-513666** 70 to 150 6 to 25 1.8 to 8 215 2 RT107+
017-514166** 70 to 150 6 to 25 1.8 to 8 215 5 RT107+
017-520866** 120 to 215 7 to 30 1.8 to 9 260 2 RT120+
017-521166** 120 to 215 7 1.8 fixed RT120+
017-522066** 150 to 250 6.5 to 30 1.8 to 9 300 2 RT123+
017-522766 200 to 300 5 to 25 2.5 to 10 350 2 RT124+
*Thermostat with room sensor **Standard thermostat with cylindrical remote sensor + Partial charge : sensor must not be the coolest part

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