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W2E250-CL06-01
3.2 Nominal data
Motor
M2E068-CF
Phase
1~
Nominal voltage / VAC
230
Frequency / Hz
50
Method of obtaining
fa
data
Valid for approval/
CE
standard
-1
Speed (rpm) / min
2450
Power consumption / W
115
Current draw / A
0.51
Capacitor / µF
3
Capacitor voltage / VDB
400
Capacitor standard
S0 (CE)
Max. back pressure / Pa
120
Min. ambient
-25
temperature / °C
Max. ambient
65
temperature / °C
Starting current / A
0.88
ml = Max. load · me = Max. efficiency · fa = Free air
cs = Customer specification · ce = Customer equipment
Subject to change
3.3 Technical description
Weight
1.9 kg
Size
250 mm
Motor size
68
Rotor surface
Painted black
Blade material
Sheet steel, painted black
Fan housing material
Sheet steel, pre-galvanized and coated
with black plastic
Guard grille material
Steel, phosphated and coated with black
plastic
Number of blades
7
Airflow direction
V
Direction of rotation
Counterclockwise, viewed toward rotor
Degree of protection
IP44
Insulation class
"B"
Moisture (F) /
H1
Environmental (H)
protection class
Installation position
Shaft horizontal or rotor on bottom; rotor
on top on request
Condensation
On rotor side
drainage holes
Mode
S1
Motor bearing
Ball bearing
Touch current
< 0.75 mA
according to IEC
60990 (measuring
circuit Fig. 4, TN
system)
Motor protection
Thermal overload protector (TOP)
internally connected
with cable
Variable
Item no. 10233-5-9970 · ENU · Change 204653 · Approved 2019-12-13 · Page 5 / 11
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
Operating instructions
Protection class
Conformity with
standards
1~
Approval
230
60
fa
CE
; Use the device in accordance with its degree of protection.
2600
Information on surface quality
150
The surfaces of the products conform to the generally applicable industrial
0.66
standard. The surface quality may change during the production period.
3
This has no effect on strength, dimensional stability and dimensional
400
accuracy.
S0 (CE)
The color pigments in the paints used perceptibly react to UV light over
85
the course of time. This does not however in any way affect the
-25
technical properties of the products. The product is to be protected against
UV radiation to prevent the formation of patches and fading. Changes in
50
color are not a reason for complaint and are not covered by the warranty.
3.4 Mounting data
0.87
; Secure the screws against unintentional loosening (e.g. use self-
For screw clearance, see Chapter 3.1 Product drawing
Strength class of
screws
Any further mounting data required can be taken from the product
drawing or Section Chapter 4.1 Mechanical connection.
3.5 Transport and storage conditions
Max. permitted
ambient temp. for
motor (transport/
storage)
Min. permitted
ambient temp. for
motor (transport/
storage)
I (with customer connection of protective
earth)
EN 60335-1; CE
CCC; EAC
With regard to cyclic speed loads, note that the rotating parts of
the device are designed for a maximum of one million load
cycles. If you have special questions, consult ebm-papst for
support.
locking screws).
8.8
+ 80 °C
- 40 °C
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