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Belimo BFL230-T - spring-return actuator for fire dampers

Belimo BFL230-T - spring-return actuator for fire dampers

Belimo
zł2,093.46
VAT included
zł1,702.00 tax excluded

Belimo BFL230-T is a spring-return actuator with a BAT thermal release (72°C), designed for 90° fire and smoke dampers in ventilation and air-conditioning systems. Supply voltage AC 230 V, control Open/Close.

Motor torque is 4 Nm and safety function torque is 3 Nm. The actuator has 2x SPDT and a 12x12 mm form-fit connection with a hollow through shaft.

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Belimo BFL230-T actuator

Spring-return actuator with a BAT thermal release (72°C) for 90° fire and smoke dampers in ventilation and air-conditioning systems. If the power supply is interrupted, the spring moves the damper to the safety position.

Key features and specifications

  • Supply: AC 230 V, 50/60 Hz; control: Open/Close.
  • Motor torque: 4 Nm; safety function torque: 3 Nm.
  • Motor running time: <60 s / 90°; safety function running time: 20 s @ -10...55°C, <60 s @ -30...-10°C.
  • BAT release with thermal fuses for temperature inside and outside the duct: 72°C.
  • Auxiliary switches: 2x SPDT, switching points 5° / 80°.
  • 12x12 mm form-fit connection, hollow through shaft; motor direction of rotation selected by L/R mounting.
  • Power consumption during movement: 2.6 W; at rest: 0.7 W; power rating for cable sizing: 4 VA.
  • Degree of protection IEC/EN: IP54; protection class IEC/EN: II, reinforced insulation.
  • Manual operation with end stop; mechanical position indicator.

Included: hand crank, pointer, protective bag and 12/10 mm form-fit insert.

  • Brand
    Belimo
  • Reference
    BFL230-T
  • EAN13
    7630498118784

  • AC/DC voltage
    AC 230 V
  • Auxiliary switch connection
    Cable 1 m, 6x 0.75 mm², FRNC (halogen-free)
  • Power consumption (running)
    2.6 W
  • Power consumption (holding)
    0.7 W
  • Rated power
    4 VA
  • Power supply control connection
    1 m cable, 2x 0.75 mm², FRNC (halogen-free)
  • Control type
    Close/Open
  • Protection rating
    IP54
  • Manual override
    With stop
  • Running time (motor)
    ＜60 s / 90°
  • Running time (safety function)
    20 s
  • Auxiliary contacts
    2x SPDT
  • Torque
    4 Nm
  • Direction of movement - motor
    Selectable by mounting L/R
  • Rotational angle
    95°
  • Mechanical connection
    Form-fit connection 12x12 mm, through hollow shaft

Techniczna karta katalogowa

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Instrukcja montażu

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Techniczna karta katalogowa – BFL230-T

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EU Declaration of Conformity – BFL230-T

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Environmental Declaration – BFL..

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