| Weight |
4.16 kg |
| Motor size |
74 |
| Size |
400 mm |
| Terminal box material |
PP plastic |
| Blade material |
Press-fitted sheet steel blank, sprayed with PP plastic |
| Guard grille material |
Steel, coated with black plastic (RAL 9005) |
| Number of blades |
5 |
| Airflow direction |
V |
| Direction of rotation |
Counterclockwise, viewed toward rotor |
| Degree of protection |
IP54 |
| Insulation class |
"B" |
| Moisture (F) / Environmental (H) protection class |
H1 |
| Max. permitted ambient temp. for motor (transport/storage) |
+ 80 °C |
| Min. permitted ambient temp. for motor (transport/storage) |
- 40 °C |
| Installation position |
Any |
| Condensation drainage holes |
None, open rotor |
| Cooling hole/opening |
On rotor side |
| Mode |
S1 |
| Motor bearing |
Ball bearing |
| Technical features |
- Output 10 VDC, max. 10 mA
- Tach output
- Power limiter
- Motor current limitation
- Soft start
- Control input 0-10 VDC / PWM
- Control interface with SELV potential safely disconnected from the mains
- Overvoltage detection
- Thermal overload protection for electronics/motor
- Line undervoltage detection |
| Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system) |
<= 3,5 mA |
| Electrical hookup |
Terminal box |
| Motor protection |
Electronic motor protection |
| with cable |
Variable |
| Protection class |
I (with customer connection of protective earth) |
| Conformity with standards |
EN 60034-1; EN 60204-1; EN 60335-1 / CE |
| Approval |
CCC |
