Belimo NMQ24A-VST - VAV/CAV damper rotary actuator

Price: zł2,255.82
VAT included
zł1,834.00 tax excluded

VAV-Universal rotary actuator for VAV and CAV units in building services installations. Torque 8 Nm, AC/DC 24 V supply, PP communication control and running time of 4 s / 90°.

Equipped with a 0.5 m cable with VST connector, universal shaft clamp 8...26.7 mm and mechanical rotation angle limiters. IEC/EN IP54 protection rating.

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Belimo NMQ24A-VST

Ready-to-connect VAV-Universal rotary actuator for VAV and CAV units in building services installations. According to the technical data sheet, it is designed for air dampers with an area of up to approx. 2 m².

Key features and technical data

  • Motor torque: 8 Nm; control: PP communication.
  • Rated voltage: AC/DC 24 V; frequency: 50/60 Hz.
  • Power consumption during operation: 13 W; in the rest position: 2 W; power rating for cable sizing: 23 VA.
  • Motor running time: 4 s / 90°; rotation angle: max. 95°.
  • Adjustable mechanical rotation angle limiters on both sides and a mechanical plug-in position indicator.
  • Manual adjustment using a pushbutton, with locking option.
  • Mechanical connection: universal shaft clamp 8...26.7 mm.
  • Power and control connection: 0.5 m cable with VST connector.
  • IEC/EN IP54 protection rating; IEC/EN protection class III, Safety Extra-Low Voltage (SELV).
  • Ambient temperature: -30...40°C [-22...104°F].

Adaptation is required after system commissioning and after every change to the rotation angle. Parallel operation: no.

  • Brand
  • Reference
    NMQ24A-VST
  • EAN13
    7630498121258

  • AC/DC voltage
    AC/DC 24 V
  • Power consumption (running)
    13 W
  • Power consumption (holding)
    2 W
  • Rated power
    23 VA
  • Power supply control connection
    0.5 m cable with VST plug connector
  • Control type
    Analog
  • Protection rating
    IP54
  • Manual override
    Push-button, with locking option
  • Running time (motor)
    4 s / 90°
  • Ambient temperature
    -30...40°C [-22...104°F]
  • Torque
    8 Nm
  • Rotational angle
    95°
  • Mechanical connection
    Universal clamp 8...26.7 mm

Techniczna karta katalogowa

Download (1.4MB)

EU Declaration of Conformity – NMQ24A-VST

Download (310.84KB)

Environmental Declaration – NMQ..

Download (72.36KB)
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