Axial wall-mounted fan

DZF 35/6 B

Article number: 0085.0103
Manufacturer: MAICO
Axial wall fan for recessed-mounted installation, DN 350, three-phase AC
Application examples: Changing room, Foreman's office, Restaurant, Garage, Fitness room
DZF 35/6 B IM0009978.PNG Axial wall fan for recessed-mounted installation, DN 350, three-phase AC

Characteristic curve

DZF 35/6 B - Characteristic curve

  • DZF 35/6 B IM0001767.PNG Axial wall fan for recessed-mounted installation, DN 350, three-phase AC

Dimensioned drawing

DZF 35/6 B - Dimensioned drawing [mm]

  • DZF 35/6 B IM0001773.PNG Axial wall fan for recessed-mounted installation, DN 350, three-phase AC
  1. Protective grille on intake side
  2. Air flow direction with air drawn across the motor

Technical data

DZF 35/6 B - Technical data

Article DZF 35/6 B
Model Wall sleeve
Air flow volume 1.600 m³/h
Rotating speed 930 1/min
Impeller type axial
Speed controllable
Reversing capacity
Type of voltage Three-phase AC
Rated voltage 400 V
Frequency 50 Hz
Nominal output 80 W
Power consumption 85 W
Inom 0,17 A
Imax 0,18 A
Degree of protection IP 55
Insulation class B
Mains cable 7 x 1,5 mm²
Installation site Wall / Ceiling
Type of installation Recessed-mounted
Installation position horizontal / vertical
Material Sheet steel, galvanised
Weight 7,1 kg
Nominal size 350 mm
Width 428 mm
Height 428 mm
Depth 300 mm
Airstream temperature at nominal current 60 °C
Airstream temperature at IMax -20 °C up to 60 °C
Packing unit 1 piece
Range C
GTIN (EAN) 4012799851035
Article number 0085.0103


63 Hz

125 Hz

250 Hz

500 Hz

1 kHz

2 kHz

4 kHz

8 kHz


LWA7, S5 (dB(A))










LWA7= housing and free inlet sound power level in dB.

Product description


DZF 35/6 B

short description

Axial wall fan for recessed-mounted installation, DN 350, three-phase AC

Product description


  • For recess mounting.
  • Can be fitted in any position.
  • Wall sleeve made of galvanised sheet steel.
  • 8-blade impellers made of glass-fibre filled polyamide. Dynamically balanced at two levels, in accordance with performance level 6.3, DIN ISO 1940, Part 1.
  • Protective grille made of plastic on the intake side, pearl white, protection against accidental contact in accordance with DIN EN 13857.

Air flow direction

  • The following illustration shows the air flow direction.
  1. Air flow direction A: With air drawn across the motor, standard
  2. Air flow direction B: With air blown across the motor, available on request
  3. Rotational direction
  4. Reversing mode: The volumetric flow is reduced by approx. 35 % with abnormal air flow direction.


  • Asynchronous motor.
  • Reversible. Exception: Fans with shaded-pole motors (...-E).
  • Not suitable for ventilating steam-saturated air.

Three-phase AC motor

  • DZF model series.
  • Rated voltage 400 V, 50 Hz.
  • IP 55 degree of protection. Exception DZF... D IP 54.
  • Thermal overload protection as a standard feature. Exception: DZF .../D.
  • Potential-free terminal connections, which must be connected to e.g. an MV 25 protective motor switch or the control circuit of a contactor.

Electrical connection

  • To terminal block under the motor cover.

Safety instructions

  • The fan can be operated only if the protection against accidental contact with the impeller is guaranteed to be in accordance with DIN EN ISO 13857 for fans with a free inlet.

Special versions

  • The following special versions are available at extra cost on request:
    • Special voltages and frequencies.
    • Single-phase motors with thermal contacts or PTC thermistor, with potential-free terminal connections.
    • Impellers made of aluminium.
  • Information on operation at temperatures occasionally below -20°C available upon request.
  • If operating with frequency converters, the factory must be consulted.
  • Feasibility must be checked in each case.

Table of contents

Wiring diagram

DZF 35/6 B - Wiring diagram

DZQ/DZS/DZF..B standard (right-hand operation, 1 speed)

SC - Protection contact

TK - Thermal contact

DZQ/DZS/DZF..B standard (left-hand operation, 1 speed)

SC - Protection contact

TK - Thermal contact

Predecessor - successor

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