FLH 250 SL / FLH 275 SLM

Fan Heater

The FLH 250 SL and FLH 275 SLM fan heater prevent formation of condensation and provides an evenly distributed interior air temperature in enclosures.

  • all tests were conducted according to European Norms, EN 60068-2-6 / 60068-2-27 / 60068-2-29 Railway applications - Rolling stock equipment - Shock and vibration tests and therefore are unique to the industry
  • can be used under extreme conditions (- 40 °C…+ 70 °C)
  • fan design with ball bearing: guaranteed long service life
  • the heater is connected using the internal terminal connectors
  • the compact design of the heaters make them ideal for use in enclosures where space is at a premium

shock resistancy

extreme T conditions

Technical data

DataFLH 250 SLFLH 275 SLM
Heating performance (Ta = +20 °C)250 W275 W
Sytem of protection for intended purpose of useIP 20
Operating temperature range-40 … +70 °C / -40 … +158 °F
Storage temperature range-40 … +70 °C / -40 … +158 °F
Type of mountingM6 screw fastening

Further technical details, performance curves and dimensions can be found in the Download Section on this page under Product Sheet.

Downloads

Description Language Type Size Download

Product Sheet

  • English
pdf 180 KB Download

Operating manual

  • German
  • English
  • French
  • Dutch
  • Swedish
  • Italian
  • Spanish
  • Russian
pdf 220 KB Download

3D-model 250 SL (STEP)

  • English
zip 1.8 MB Download

3D-model 275 SLM (STEP)

  • English
zip 2.0 MB Download

Declaration of Conformity

  • German
  • English
pdf 290 KB Download

Ordering details

Ordering detailsFLH 250 SLFLH 275 SLM
Article number1702511000717027610007

Article numbers for other types on request.

Product Benefits

  1. 1

    Fan design

    with ball bearing guarantees long service life.

  2. 2

    High volume flow

    created by the powerful fan means a quick and even distribution of heat.

  3. 3

    All tests

    were performed according to European Norms; EN 60068-2-6 | 60068-2-27 | 60068-2-29 Railway applications | Rolling stock equipment | Shock and vibration tests.

  4. 4

    Electrical connection

    via plug terminal connector.

  5. 5

    Applications

    Predominantly used in larger control cabinets for the avoidance of low temperatures or high relative humidity.

  6. 6

    The compact design

    make it ideal for use in enclosures with limited space.

  7. 7

    Mounting

    Integrated zinc-coated fixing support with 4 slot holes M6.