Temperature Switches

This switch is mounted in the cooling circuit, usually at or near the radiator, and operates with the temperature variation. There are two types of switch:
  • Alarm Thermocontacts
  • Fan Thermocontacts
     
Alarm Temperature Switch
Is a system which performs a control of the engine temperature.
Informs the driver of a wrong engine temperature by activating a light signal, located in the dashboard, when the engine exceeds the calibration temperature.

 
Fan Temperature Switch
  • Monitor the engine operation temperature.
  • Connect / disconnect the radiator fan in order to control the engine temperature.
  • Achieving optimum engine performance.