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FDBH291

Detector heating incl. 2 micro terminals

Stock no. A5Q00004439

Stock no. A5Q00004439

For the operation of fire detectors in critical environments, protection against danger of frost formation or moisture condensation, e.g. in cold storage houses, attics, loading ramps, cheese storage cellars, etc.

Optimum function of the detector heating is only ensured with the base attachments wet FDB295 or BA721.

Detector heating is fixed to the base attachment with a spring-loaded catch.

Attribute

Value

Operating voltage

DC 20...30 V

Operating temperature

-30…+40 °C

Storage temperature

-30…+60 °C

Operating current

35…55 mA