Temperaturregler/ -reglerkombination "Duoclic Plus" Typ 161 451

Type 161 451

Thermostat / thermostat combination "Duoclic Plus"

The thermostat / thermostat combination 161 451 is suitable for controlling or monitoring two fixed temperatures. Typical applications are e.g. electric boilers, night storage heaters, deep fat fryers and heaters for dishwashers and washing machines.

Bimetal discs are used as temperature sensing elements. The discs are pressed directly against the mounting plate of the combination and can therefore react quickly to changes in temperature. As soon as the individual preset temperatures are reached, the bimetal discs operate and open the relevant electrical contacts, opening or closing the circuit. On cooling the discs snap back into the original position, opening or closing the circuit again.

The thermostat combination is also available with a snap-on plastic cover. For high switch-off temperatures a ceramic cover with a clip can be used.
On request, the combination is also available with a temperature limiter. Versions for low current ratings or with high differential (approx. 25-50 K) can also be supplied.

  • 2 integrated functions
  • Easy mounting and wiring
  • Equal heat transmission for both thermostats
  • Fast thermal response, independent of mounting position
  • Wiping contact action
  • Long life
  • Various types of terminals and fixing


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Inter Control products are manufactured on automated production lines to ensure high quality standards and production output.

For small quantities (< 1000 pieces) please contact our distributors.

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