BF24-RE - Belimo

Fire damper actuator, 15 Nm, AC24 V, Open/close, 75 s, 2 x SPDT


Product Information

Spring-return actuator for fire and smoke dampers 90˚ in ventilation and air-conditioning systems. 

The BF24-RE can also be used to replace a number of obsolete damper actuators including the Belimo AF24-S, see datasheet on the upgrade procedure below. Please contact us for information on upgrading damper actuators from other manufactures, including Honeywell and Halton.

Technical specifications

  • Spring-return actuator, 18 Nm, < 120 s, 95˚, AC 24V
  • Open/Close, 2 x SPDT, IP 54
  • Connection halogen-free cable
  • Auxiliary switch 2 integral, potential-free, 5˚, 80˚
  • Spindle driver form-fit 12 x 12 mm (10 x 10 mm with adapter)

Useful downloads


Upgrading an AF to a BF-RE replacement

Download (PDF 196.34 KB)

Want to find out how MHS can help you?

We already supply Belimo products to over 600 UK businesses. We can supply individual items to small business, or can offer full product fulfilment on large upgrade projects. Whatever your needs, you can be sure that you are dealing with HVAC experts when you deal with MHS. 

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