Operating instructions
R2E133-RA29-02
Translation of the original operating instructions
3.2 Nominal data
Motor
M2E042-CA
Phase
1~
1~
1~
Nominal voltage / VAC
115
115
115
Frequency / Hz
50
60
60
Method of obtaining
data
ml
ml
ml
Valid for approval/
standard
CE
CE
UL 2111
Speed (rpm) / min
-1
2700
3200
3200
Power consumption / W
24
25
27
Current draw / A
0.22
0.24
0.24
Capacitor / µF
5
5
5
Capacitor voltage / VDB
250
250
250
Capacitor standard
S2 (CE)
S2 (CE)
UL
Min. back pressure / Pa
0
0
0
Min. ambient
temperature / °C
-25
-25
-25
Max. ambient
temperature / °C
50
70
70
Starting current / A
0.36
0.37
0.38
ml = Max. load · me = Max. efficiency · fa = Free air
cs = Customer specification · ce = Customer equipment
Subject to change
3.3 Technical description
Weight
0.5 kg
Size
133 mm
Motor size
42
Rotor surface
Painted black
Impeller material
PP plastic
Number of blades
7
Direction of rotation
Clockwise, viewed toward rotor
Degree of protection
IP42; installation- and position-dependent
Insulation class
"B"
Moisture (F) /
Environmental (H)
protection class
H0+
Installation position
Shaft horizontal or rotor on bottom; rotor
on top on request
Condensation
drainage holes
On rotor side
Mode
S1
Motor bearing
Ball bearing
Touch current
according to IEC
60990 (measuring
circuit Fig. 4, TN
system)
< 0.75 mA
Motor protection
Thermal overload protector (TOP)
internally connected
with cable
Variable
Protection class
Built-in component with basic insulation,
protection class results from installation
according to intended use
Conformity with
standards
EN 60335-1; CE
Approval
UL 1004-3; CSA C22.2 No. 77
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.
;
Use the device in accordance with its degree of protection.
Information on surface quality
The surfaces of the products conform to the generally applicable industrial
standard. The surface quality may change during the production period.
This has no effect on strength, dimensional stability and dimensional
accuracy.
The color pigments in the paints used perceptibly react to UV light over
the course of time. This does not however in any way affect the
technical properties of the products. The product is to be protected against
UV radiation to prevent the formation of patches and fading. Changes in
color are not a reason for complaint and are not covered by the warranty.
3.4 Mounting data
;
Secure the screws against unintentional loosening (e.g. use self-
locking screws).
For screw clearance, see Chapter 3.1 Product drawing
Strength class of
screws
8.8
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)
+ 80 °C
Min. permitted
ambient temp. for
motor (transport/
storage)
- 40 °C
Item no. 12184-5-9970 · ENU · Change 218317 · Approved 2020-08-26 · 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
