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Weight

27.8 kg

Size

910 mm

Motor size

138

Rotor surface

Cast in aluminum

Terminal box   material

PP plastic

Blade material

Sheet aluminum   insert, sprayed with PP plastic

Number of blades

5

Blade pitch

0°

Airflow   direction

V

Direction of   rotation

Clockwise,   viewed toward rotor

Degree of   protection

IP54

Insulation class

"F"

Moisture (F) /   Environmental (H) protection class

H2

Ambient   temperature note

Occasional   start-up at temperatures between -40°C and -25°C is permitted.For continuous   operation at ambient temperatures below -25°C (such as refrigeration   applications), use must be made of a fan design with special low-temperature   bearings.

Installation   position

Any

Condensation   drainage holes

On rotor and   stator sides

Mode

S1

Motor bearing

Ball bearing

Touch current   according to IEC 60990 (measuring circuit Fig. 4, TN system)

<= 3.5 Ma

Electrical   hookup

Terminal box

Motor protection

Thermal overload   protector (TOP) with basic insulation

with cable

Axial

Protection class

I (with customer   connection of protective earth)

Conformity with   standards

EN 60034-1   (2010); CE; UKCA

Approval

VDE; EAC