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Medium sized ventilation fan commonly used in detuned power factor correction units and other low voltage ventilation enclosures.


FK 77 filter fan to IP54.

RAL 7035 colour code.

AC self-starting, screened, and magnetic pole motor.

Ambient temperature range from -10°C to +55°C.

AC axial filter fan with complimenting exhaust filter.

250mm x 250mm FK 77 Filter Fan to IP54 - 230V

SKU: C020
  • Filter fan reference

    FK 7724.230

    AC voltage at 50/60Hz and current

    230V 0.26A

    Airflow cu m/hour Free blowing


    Airflow cu m/hour with exhaust filter fitted

    (2 exhaust filters)

    115/138 (130/148)

    Power rating


    Noise level

    54~56 dB (A)

    Overall size W x H x D in mm

    250 x 250 x 131

    Cut out dimension W x H in mm

    224 x 224

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