Operating instructions
A3G300-AN02-01
Translation of the original operating instructions
3.2 Nominal data
Motor
M3G074-CF
Phase
1~
Nominal voltage / VAC
230
Nominal voltage
range / VAC
200 .. 240
Frequency / Hz
50/60
Type of data definition
ml
Speed (rpm) / min
-1
2020
Power input / W
170
Current draw / A
1.35
Max. back pressure / Pa
140
Min. ambient
temperature / °C
-25
Max. ambient
temperature / °C
60
ml = Max. load · me = Max. efficiency · fa = Running at free air
cs = Customer specs · cu = Customer unit
Subject to alterations
3.3 Data in accordance with ecodesign regulation EU 327/
2011
Actual
Request 2015
01 Overall efficiency η
es
/ %
32.9
28.8
02 Measurement category
A
03 Efficiency category
Static
04 Efficiency grade N
44.1
40
05 Variable speed drive
Yes
06 Year of manufacture
The year of manufacture is specified on the
rating plate on the product.
07 Manufacturer
ebm-papst Mulfingen GmbH & Co. KG
County court Stuttgart · HRA 590344
D-74673 Mulfingen
08 Type
A3G300-AN02-01
09 Power input P
ed
/ kW
0.16
09 Air flow q
v
/ m³/h
1755
09 Pressure increase total p
sf
/
Pa
100
10 Speed (rpm) n / min
-1
2100
11 Specific ratio
*
1.00
12 Recycling/disposal
Information on recycling and disposal is
provided in the operating instructions.
13 Maintenance
Information on installation, operation and
maintenance is provided in the operating
instructions.
14 Additional components
Components used to calculate the energy
efficiency that are not apparent from the
measurement category are detailed in the
CE declaration.
*
Specific ratio = 1 + p
fs
/ 100 000 Pa
Data definition with optimum efficiency. The ErP data is determined using a motor-impeller
combination in a standardised measurement configuration.
3.4 Technical features
Mass
1.95 kg
Size
300 mm
Motor size
74
Material of blades
Press-fitted sheet steel blank, sprayed
with PP plastic
Number of blades
5
Direction of air flow
V
Direction of rotation
Counter-clockwise, seen on rotor
Type of protection
IP54
Insulation class
"B"
Humidity (F) /
environmental
protection class (H)
H1
Mounting position
Any
Condensation
drainage holes
None, open rotor
Cooling bore / aperture
Rotor-side
Operation mode
S1
Motor bearing
Ball bearing
Technical features
- Speed adjustment input (230 V)
- Output limit
- Motor current limit
- Soft start
- Overvoltage detection
- Over-temperature protected
electronics / motor
- Line undervoltage detection
Speed steps
2
Touch current acc.
IEC 60990 (measuring
network Fig. 4, TN
system)
<= 3.5 mA
Motor protection
Electronic motor protection
Cable exit
Variable
Protection class
I (if protective earth is connected by
customer)
Product conforming
to standard
EN 60335-1; CE
Approval
CCC
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.
Item no. 51633-5-9970 · ENG · Revision 205354 · Release 2021-02-10 · 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
