Operating instructions
G3G225-CD29-72
Translation of the original operating instructions
3.2 Nominal data
Motor
M3G084-FA
Phase
1~
Nominal voltage / VAC
230
Nominal voltage
range / VAC
200 .. 277
Frequency / Hz
50/60
Type of data definition
ml
Speed (rpm) / min
-1
1815
Power input / W
545
Current draw / A
3.5
Min. back pressure / Pa
300
Min. ambient
temperature / °C
-25
Max. ambient
temperature / °C
45
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
/ %
48.2
34.7
02 Measurement category
A
03 Efficiency category
Static
04 Efficiency grade N
57.5
44
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
G3G225-CD29-72
09 Power input P
ed
/ kW
0.34
09 Air flow q
v
/ m³/h
910
09 Pressure increase total p
fs
/
Pa
583
10 Speed (rpm) n / min
-1
2020
11 Specific ratio
*
1.01
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 indicated efficiency values for obtaining
conformity with the Ecodesign Directive EU 327/2011 were achieved with defined air
conduction components (e.g. inlet nozzles). The dimensions are to be requested from ebm-
papst. If other air guide geometries are used on the installation side, the ebm-papst
evaluation loses its validity/conformity must be confirmed again. The product does not fall
within the scope of Regulation (EU) 2019/1781 due to the exception specified in Article 2(2a)
(motors completely integrated into a product).
3.4 Technical features
Mass
8.55 kg
Size
225 mm
Motor size
84
Surface of rotor
Coated in black
Material of electronics
housing
Die-cast aluminium
Material of impeller
Sheet steel, galvanised
Housing material
Sheet steel, galvanised
Direction of rotation
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
Operation mode
S1
Motor bearing
Ball bearing
Technical features
- Output 10 VDC, max. 1.1 mA
- Alarm relay
- Motor current limit
- PFC, passive
- Soft start
- Control input 0-10 VDC / PWM
- Control interface with SELV potential
safely disconnected from the mains
- Over-temperature protected
electronics / motor
- Line undervoltage detection
Touch current acc.
IEC 60990 (measuring
network Fig. 4, TN
system)
<= 3.5 mA
Motor protection
Thermal overload protector (TOP) wired
internally
Cable exit
Variable
Protection class
I (if protective earth is connected by
customer)
Product conforming
to standard
EN 61800-5-1; CE
Approval
EAC; CSA C22.2 no. 77
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. 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. UV
radiation in the frequency range and the intensity of natural solar radiation
has no effect on the technical properties of the products.
Item no. 56040-5-9970 · ENG · Revision 260973 · Release 2022-07-15 · 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