AW 355 D4-2-EX Axial fan ATEX

Product Code: 5969

Details

• Certified according to ATEX
• Speed-controllable
• Integral thermal contact
• Explosion proof

The AW - EX fans have speed controllable external rotor motors. The fans have a square plate for wall mounting and are painted in standard black. The casing and impeller is manufactured from sheet steel. To protect the motor from overheating, integral thermistors are fitted with external leads which must be connected to the U-EK230E motor protection relay.

The AW-Ex fan motor is approved according to ATEX. Useful for Zone 1 and 2; temperature class T1, T2, or T3. Ignition protection "e".

Voltage

400
V

Frequency
50
Hz

Phase
3
~

Input power (P1)
286
W

Current
0.493
A

Max. airflow
0.72
m³/s

R.p.m.
1341
r.p.m.

Weight
9
kg

Temperature range, ambient and duct

-60
°C

Sound pressure level at 3 m
61.7
dB(A)

Insulation class
F

Enclosure class, motor

IP44
IP

Certificate
ZELM 05ATEX0279X

Explosion proof
II 2G c Ex e IIB T4

Max. temperature of transported air

40
°C

Max. temperature of transported air when speed-controlled
40
°C