Axial built-in wall fan

DZF 30/4 B

Article number: 0085.0102
Manufacturer: MAICO
Axial built-in wall fan for flush-mounted installation, DN300, three-phase AC
Application examples: Changing room, Foreman's office, Restaurant, Garage, Fitness room
Product data sheet
DZF 30/4 B IM0009978.PNG Axial built-in wall fan for flush-mounted installation, DN300, three-phase AC

Characteristic curve

DZF 30/4 B - Characteristic curve

Dimensioned drawing

DZF 30/4 B - Dimensioned drawing [mm]

  1. Protective grille on intake side
  2. Air flow direction with air drawn across the motor

Technical data

DZF 30/4 B - Technical data

Article DZF 30/4 B
Model Wall sleeve
Air flow volume 1.700 m³/h
Rotating speed 1.425 1/min
Impeller type axial
Speed controllable
Reversing capacity
Type of voltage Three-phase AC
Rated voltage 400 V
Frequency 50 Hz
Nominal output 85 W
Power consumption 110 W
Inom 0,3 A
Imax 0,33 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
Colour Silver
Weight 6,54 kg
Weight including packaging 7,33 kg
Nominal size 300 mm
Width 365 mm
Height 365 mm
Depth 300 mm
Width with packaging 420 mm
Height with packaging 430 mm
Depth with packaging 330 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) 4012799851028
Article number 0085.0102

 

63 Hz

125 Hz

250 Hz

500 Hz

1 kHz

2 kHz

4 kHz

8 kHz

Total

LWA7, S5 (dB(A))

33

49

63

68

64

63

59

48

72

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

Accessories

DZF 30/4 B - Accessories

General accessories

Product type Name Art. No. Price*(EUR) Action
Shutter AS 30 0151.0332 on request
  • On the notes
Shutter, manual RS 30 0151.0340 on request
  • On the notes
Servomotor MS 2 0093.0403 on request
  • On the notes
External grille MLA 30 0151.0113 on request
  • On the notes
External grille MLZ 30 0151.0103 on request
  • On the notes
Extension sleeve VH 30 0055.0032 on request
  • On the notes
Internal grille IG 30 0059.0173 on request
  • On the notes
Dark room attachment ZDK 25 0093.0350 on request
  • On the notes
Air filter ZFF 30 0149.0003 on request
  • On the notes
Main switch, service switch HS 3 0157.0736 on request
  • On the notes
Rotary switch DS 10 0157.0410 on request
  • On the notes
Reversing switch W 1 0157.0101 on request
  • On the notes
Reversing switch WU 1 Discontinued product 0157.0102 on request
  • On the notes
Motor protection switch MV 16-1 0157.1658 on request
  • On the notes
Motor protection switch MV 25-1 0157.1659 on request
  • On the notes
Contactor US 16 T 0157.0769 on request
  • On the notes
5-step transformer TR 0,4-2 0157.0147 on request
  • On the notes
5-step transformer, control cabinet TR 0,8 S-2 0157.0151 on request
  • On the notes
5-step switch for TRE...S -2/ TR...S-2 5-step transformers DSS 20 0157.0750 on request
  • On the notes
Thermostat THR 10-1 0157.0191 on request
  • On the notes
Thermostat TH 10 0157.0764 on request
  • On the notes
Thermostat TH 16 0157.0748 on request
  • On the notes
Hygrostat HY 230 0157.0126 on request
  • On the notes
Hygrostat HY 230 I 0157.0127 on request
  • On the notes
Air quality controller EAQ 10/1 Discontinued product 0157.0777 on request
  • On the notes
Thermostat THR 10 No longer available for delivery 0157.0774 on request
  • On the notes
Hygrostat HY 10 AP No longer available for delivery 0157.0358 on request
  • On the notes
Hygrostat HY 10 UP No longer available for delivery 0157.0357 on request
  • On the notes
Motor protection switch MV 25 No longer available for delivery 0157.0712 on request
  • On the notes

Product description

Productdescription

DZF 30/4 B

short description

Axial built-in wall fan for flush-mounted installation, DN300, three-phase AC

Product description

Three-phase AC model

  • Axial built-in wall fan for flush-mounted installation, in three-phase AC version

Brief description

  • For flush mounting.
  • Can be fitted in any position.
  • Wall sleeve made of galvanised sheet steel.
  • 8-blade impellers made of glass fibre reinforced polyamide
  • Protective grille made of plastic on the intake side, pearl white, protection against accidental contact in accordance with DIN EN 13857.
  • Thermal overload protection as a standard feature.
  • Vibration-free running due to dynamically balanced impeller and motor (shaft-rotor), according to quality class 6.3, DIN ISO 1940, part 1.
  • High efficiency on the ventilation side, low operating noise.
  • Increased durability due to high-quality materials such as quiet ball bearings.
  • Fans are maintenance-free.

Air flow direction

  • The air flow direction is marked.
  • Standard exhaust air mode, air flow direction with air drawn across motor.

Three-phase AC motor

  • DZF type series.
  • Asynchronous motor.
  • Rated voltage 400 V, 50 Hz.
  • IP 55 degree of protection. Exception DZF... D IP 54.
  • Speed-controllable. Units can be switched in steps with an optional 5-step transformer.
  • Reversible.
  • Reversing mode: The volumetric flow is reduced by approx. 35 % with abnormal air flow direction.
  • Thermal overload protection as a standard feature. Exception: DZF ... D.
  • Potential-free terminal connections, which must be connected, e.g., to an MV 25-1 motor protection switch or the control circuit of a contactor.
  • Not suitable for ventilating steam-saturated air.

Electrical connection

  • On terminal block in end cover of the motor.

Safety information

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

Special versions

  • The following special versions are available on request, at an extra cost:
    • Special voltages and frequencies.
    • Single-phase motors with thermal contacts or PTC thermistor, potential-free terminal connection.
    • 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 30/4 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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