Panel thermostats 7T81 series from Finder. Free Technical Library News

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Panel thermostats series 7T81 from Finder

03.07.2015

Panel thermostats are used to control the microclimate inside electrical panels. They ensure that the heater turns on when the temperature falls below the setpoint and the fan turns on when the temperature rises above the setpoint.

The 7T81 series manufactured by the Italian company Finder are simple thermostats with one output, therefore they can work either for heating (they have a red setting dial on the front panel) or for cooling (the blue setting dial). They differ from the outdated generation of thermostats in a standard modular design with a width of 17,5 mm and an increased number of operating cycles.

Due to their simple design, the thermostats are kept at a budget level, which allows them to be used in small projects.

Specifications:

- small size;
- increased reaction to the deviation of electrical parameters from the norm;
- work on the basis of a bimetallic sensor;
- wide range of temperature settings: 0...+60°C for 7T8100002403, 7T8100002303 and -20...+40°C for 7T8100002401, 7T8100002301;
- mounted on a standard DIN rail.

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