Belimo GK24G-SR - rotary actuator for dampers

Belimo GK24G-SR - rotary actuator for dampers

Belimo
zł3,645.63
VAT included
zł2,963.93 tax excluded

Rotary actuator for dampers with safety function, 40 Nm torque and 2...10 V modulating control. AC/DC 24 V power supply, 2...10 V position feedback signal and IP66/67 protection rating.

The motor running time is 150 s / 90°, and the safety function running time is 35 s / 90°. If the power supply fails, the actuator moves the damper to the preset safety position using energy stored in capacitors.

Delivery in approx. 14 days
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Belimo GK24G-SR – rotary actuator with safety function

Actuator for controlling dampers in technical building systems. The IP66/67 housing is also suitable for outdoor applications. If the power supply is interrupted, energy stored in capacitors moves the damper to the preset safety position.

Main features and specifications

  • Motor torque: 40 Nm; damper size: up to approx. 8 m².
  • Rated voltage: AC/DC 24 V; frequency: 50/60 Hz.
  • Modulating control: 2...10 V; position feedback signal: 2...10 V.
  • Motor running time: 150 s / 90°; safety function running time: 35 s / 90°.
  • Safety position adjustable from 0...100% in 10% increments; PF hold time: 2 s.
  • Maximum rotation angle: 95°, with the option of limiting it using mechanical stops on both sides.
  • Motor direction selected by 0/1 switch; manual adjustment using the button beneath the protective cover.
  • Mechanical connection: universal shaft clamp 14...26.7 mm; mechanical position indicator.
  • Power and control connection: 1 m cable, 4x 0.75 mm² (halogen-free).
  • Power consumption during operation: 11 W; at rest: 3 W; sizing power for cable selection: 21 VA.
  • IEC/EN protection rating: IP66/67; ambient temperature: -30...50°C [-22...122°F].

  • Brand
    Belimo
  • Reference
    GK24G-SR
  • EAN13
    7630498111617

  • AC/DC voltage
    AC/DC 24 V
  • Power consumption (running)
    11 W
  • Power consumption (holding)
    3 W
  • Rated power
    21 VA
  • Power supply control connection
    1 m cable, 4x 0.75 mm², FRNC (halogen-free)
  • Control type
    DC 2...10 V
  • Protection rating
    IP66/67
  • NEMA protection rating
    NEMA 4X
  • Enclosure type
    UL Enclosure Type 4X
  • Manual override
    Button (under protective cover)
  • Running time (motor)
    150 s / 90°
  • Running time (safety function)
    35 s
  • Ambient temperature
    -30...50°C [-22...122°F]
  • Torque
    40 Nm
  • Direction of movement - motor
    Selectable via switch 0/1
  • Rotational angle
    95°
  • Mechanical connection
    Universal clamp 14...26.7 mm
  • Direction of rotation (safety function)
    Selectable via switch 0...100%

Techniczna karta katalogowa

Download (2.1MB)

Instrukcja montażu

Download (882.38KB)

EU Declaration of Conformity – GK24G-SR

Download (50.67KB)

Environmental Declaration – GK..G

Download (72.72KB)
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