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Surface contact thermostat Honeywell 40/80 °C (L641A1039)

Extended warranty 5 years

Surface contact thermostat Honeywell 40/80 °C (L641A1039)

  • Product code: L641A1039
  • EAN : 5023220200093
  • Manufacturer code: L641A1039
  • Warranty: 5 years

Surface contact thermostat Honeywell, temperature range 40/80 °C. More information

  • Delivery

    Delivery to Belgium (days are avarages)

    3.7 workdays € 8,99
    Bpost HD (Home Delivery):
    2.8 workdays € 10,56
    BPost - PP (Pick-up Point):
    3.1 workdays € 10,01
    PostNL BE HD (Home Delivery) :
    4 workdays € 10,08
    DHL Economy:
    2.5 workdays € 20,96
    DHL Express:
    1.4 workdays € 30,86

    GLS: 3.7 workdays, € 8,99

  • In stock 3 pcs  
List price € 28,51
Price without VAT € 17,43
Price with VAT 21 % € 21,09

Would you like to get a price offer? Contact us

Parameters and catalogs

Control Control wheel
Design Attached
External sensor No
Measurement accuracy 10 °C
Power 230 VAC
Programme No
Regulation On/Off
Setting range 40...80 °C
Weight 0.20 kg

Datasheet download

Download PDF

Surface mounted thermostat that senses the water temperature in domestic hot water tanks or in heating systems. Allows temperature control, temperature limit monitoring and temperature drop function.


  • Thermostat suitable for use as a cylinder thermostat in domestic hot water installations
  • Thermostat suitable for use as a pipe thermostat in fan-coil applications
  • Thermostat suitable for use as a pipe thermostat in frost protection applications
  • Thermostat suitable for use as a pipe thermostat to limit the supply water temperature in underfloor heating and solid fuel systems
  • The changeover contact of the micro switch is actuated by a bimetal temperature sensing element
  • The desired temperature control point is set by theclearly scaled temperature selector on the frontcove
  • Wiring terminals are easily accessible
  • Scale cover (L641B).
  • Tested according to ČSN60730-1 (1995).

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