Belimo TF24-3 - rotary actuator for dampers with spring return

Belimo TF24-3 - rotary actuator for dampers with spring return

Belimo
zł741.62
VAT included
zł602.94 tax excluded

Belimo TF24-3 rotary actuator with safety function for controlling dampers in technical building systems. Torque 2.5 Nm, AC/DC 24 V supply and 3-point control.

Motor running time is 150 s / 90°. If the power supply is interrupted, the spring moves the damper to the safety position.

Delivery in approx. 14 days
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Belimo TF24-3

Rotary actuator with safety function, designed for controlling dampers in stationary heating, ventilation and air conditioning systems. Suitable for air dampers with an area of up to approx. 0.5 m². The 3-point signal controls motor movement, and if the power supply is interrupted, the return spring moves the damper to the safety position.

Key features and specifications

  • Motor and safety function torque: 2.5 Nm.
  • Rated voltage: AC/DC 24 V; rated voltage frequency: 50/60 Hz.
  • Control: 3-point.
  • Motor running time: 150 s / 90°; safety function running time: <25 s @ -20...50°C, <60 s @ -30°C.
  • Power consumption during operation: 1.3 W; in the rest position: 0.6 W; for cable sizing: 2.6 VA.
  • Rotation angle: max. 95°; adjustment using a mechanical stop.
  • Motor direction selected using the L/R switch; safety function direction selected by L/R mounting orientation.
  • Universal shaft clamp for 6...12.7 mm; mechanical position indicator.
  • Power and control connection: 1 m cable, 4x 0.75 mm²; IP42 protection rating.
  • Manual operation: no.

  • Brand
    Belimo
  • Reference
    TF24-3
  • EAN13
    7630498122453

  • AC/DC voltage
    AC/DC 24 V
  • Power consumption (running)
    1.3 W
  • Power consumption (holding)
    0.6 W
  • Rated power
    2.6 VA
  • Power supply control connection
    Cable 1 m, 4x 0.75 mm²
  • Control type
    3-point
  • Protection rating
    IP42
  • Manual override
    No
  • Running time (motor)
    150 s / 90°
  • Running time (safety function)
    ＜25 s
  • Torque
    2.5 Nm
  • Direction of movement - motor
    Selectable using the L/R switch
  • Rotational angle
    95°
  • Mechanical connection
    Universal clamp 6...12.7 mm
  • Direction of rotation (safety function)
    Selectable by mounting L/R

Techniczna karta katalogowa

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Instrukcja montażu

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Techniczna karta katalogowa – TF24-3

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EU Declaration of Conformity – TF24-3

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Environmental Declaration – TF..

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