Axial roof fan


No longer available for delivery
Article number: 0087.0426
Manufacturer: MAICO
EZD, DZD roof fans with A motors

Characteristic curve

DZD50-4A - Characteristic curve DZD...D with VE shutter, RKP and MS 8, MS 8 P servomotor

* - limit switch only for MS 8 P

S - control circuit

Dimensioned drawing

DZD50-4A - Dimensioned drawing [mm]

Technical data

DZD50-4A - Technical data

Article DZD50-4A
Air flow volume 6.400 m³/h
Rotating speed 1.425 1/min
Power consumption 620 W
Imax 1,1 A
Degree of protection IP 55
Installation site Roof
Installation position vertical
Material Sheet steel, galvanised
Weight 37,5
Packing unit 1 piece
Article number 0087.0426


63 Hz

125 Hz

250 Hz

500 Hz

1 kHz

2 kHz

4 kHz

8 kHz


LWA5, high (dB(A))


LWA5= free inlet sound power level in dB.

DZD50-4A -

Product description



short description

EZD, DZD roof fans with A motors

Table of contents

Wiring diagram

DZD50-4A - Wiring diagram


DZD...D with VE shutter, RKP and MS 8, MS 8 P servomotor

* Limit switch only for MS 8 P

S control circuit

Predecessor - successor

DZD50-4A - Successor

Product type Name Art. No. Action
Axial roof fan DZD 50/4 B 0087.0226
  • On the notes

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