Axial wall fan

DZQ 20/4 A-Ex

No longer available for delivery
Article number: 0083.0755
Manufacturer: MAICO
Axial wall fan with square wall plate, DN 200, three-phase AC, explosion proof

Characteristic curve

DZQ 20/4 A-Ex - Characteristic curve

Dimensioned drawing

DZQ 20/4 A-Ex - Dimensioned drawing [mm]

Technical data

DZQ 20/4 A-Ex - Technical data

Article DZQ 20/4 A-Ex
Model Square wall plate
Air flow volume 500 m³/h
Rotating speed 1.485 1/min
Power consumption 70 W
Imax 0,44 A
Weight 8,235
Packing unit 1 piece
Range C
GTIN (EAN) 4012799837558
Article number 0083.0755


63 Hz

125 Hz

250 Hz

500 Hz

1 kHz

2 kHz

4 kHz

8 kHz


LWA7, high (dB(A))


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

DZQ 20/4 A-Ex -

Product description


DZQ 20/4 A-Ex

short description

Axial wall fan with square wall plate, DN 200, three-phase AC, explosion proof

Table of contents

Wiring diagram

DZQ 20/4 A-Ex - Wiring diagram

Predecessor - successor

DZQ 20/4 A-Ex - Successor

Product type Name Art. No. Action
Axial wall fan DZQ 20/4 B Ex e 0083.0170
  • On the notes

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