Operating instructions
W1G230-EB97-01
Translation of the original operating instructions
3.2 Nominal data
Motor
M1G055-BD
Phase
1~
1~
Nominal voltage / VAC
115
115
Frequency / Hz
50/60
50/60
Type of data definition
ml
Speed (rpm) / min
-1
1500
1000
Power input / W
23
Current draw / A
0.35
Max. back pressure / Pa
36
Min. ambient
temperature / °C
-30
-30
Max. ambient
temperature / °C
50
50
ml = Max. load · me = Max. efficiency · fa = Running at free air
cs = Customer specs · cu = Customer unit
Subject to alterations
3.3 Technical features
Mass
0.9 kg
Size
230 mm
Motor size
55
Material of blades
PA plastic
Material of wall ring
PP plastic
Number of blades
5
Direction of air flow
V
Direction of rotation
Counter-clockwise, seen on rotor
Type of protection
IP55
Insulation class
"B"
Humidity (F) /
environmental
protection class (H)
H1+
Mounting position
Any
Condensation
drainage holes
None
Operation mode
S1
Motor bearing
Ball bearing
Technical features
- Speed selection max/min
- ESM+ extensible with plug-in module
- Soft start
- Over-temperature protected motor
Speed steps
2
Motor protection
Thermal overload protector (TOP) wired
internally
Cable exit
Lateral
Protection class
II
Product conforming
to standard
EN 60335-1; EN 60335-2-24; EN 60335-
2-80; EN 60335-2-89; CE
Approval
EAC; UL 1004-3; CSA C22.2 no. 77;
VDE
For cyclic speed loads, note that the rotating parts of the device
are designed for maximum one million load cycles. If you have
specific questions, contact ebm-papst for support.
;
Use the device in accordance with its protection type.
Notes on surface quality
The surfaces of the products conform to the generally applicable industrial
standard. The surface quality may vary during the production period.
Strength, dimensional stability and dimensional accuracy are not affected
by this.
The colour pigments of the paints used react perceptibly to UV light over
the course of time. This does not however have any influence on the
technical properties of the products. To prevent the formation of patches
and fading, the product is to be protected against UV radiation. Changes
in colour are not a reason for complaint and are not covered by the
warranty.
3.4 Mounting data
;
Secure the mounting screws against accidentally coming loose (e.g.
by using self-locking screws).
Strength class for
mounting screws
8.8
For depth of screw, see chapter 3.1 Product drawing
Any further mounting data required can be taken from the product
drawing or Section chapter 4.1 Connecting the mechanical system.
3.5 Transport and storage conditions
Max. permissible
ambient motor temp.
(transp./ storage)
+ 80 °C
Min. permissible
ambient motor temp.
(transp./storage)
- 40 °C
Item no. 50087-5-9970 · ENG · Revision 205985 · Release 2019-10-30 · 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 · [email protected] · www.ebmpapst.com