Operating instructions
A3G630-AS25-71
Translation of the original operating instructions
3.2 Nominal data
Motor
M3G150-FF
Phase
3~
Nominal voltage / VAC
400
Nominal voltage
range / VAC
380 .. 480
Frequency / Hz
50/60
Type of data definition
ml
State
prelim.
Speed (rpm) / min
-1
1230
Power input / W
1750
Current draw / A
2.8
Max. back pressure / Pa
200
Min. ambient
temperature / °C
-40
Max. ambient
temperature / °C
70
ml = Max. load · me = Max. efficiency · fa = Running at free air
cs = Customer specs · cu = Customer unit
Subject to alterations
Occasional start-up between -40 °C and -25 °C is permissible. For
continuous operation at ambient temperatures below -25 °C (such as
refrigeration applications), a fan design with special low-temperature
bearings must be used.
3.3 Data in accordance with ecodesign regulation EU 327/
2011
Actual
Request 2015
01 Overall efficiency η
es
/ %
37.9
35.3
02 Measurement category
A
03 Efficiency category
Static
04 Efficiency grade N
42.6
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
A3G630-AS25-71
09 Power input P
ed
/ kW
1.78
09 Air flow q
v
/ m³/h
10495
09 Pressure increase total p
sf
/
Pa
217
10 Speed (rpm) n / min
-1
1235
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
21.2 kg
Size
630 mm
Motor size
150
Surface of rotor
Coated in black
Material of electronics
housing
Die-cast aluminium, coated in black
Material of blades
Aluminium sheet insert, sprayed with PP
plastic
Number of blades
5
Blade angle
0°
Direction of air flow
V
Direction of rotation
Clockwise, seen on rotor
Type of protection
IP55
Insulation class
"F"
Humidity (F) /
environmental
protection class (H)
H2
Mounting position
Shaft horizontal or rotor on bottom; rotor
on top on request
Condensation
drainage holes
Rotor-side
Operation mode
S1
Motor bearing
Ball bearing
Technical features
- Output 10 VDC, max. 10 mA
- Operation and alarm display
- External 24 V input (programming)
- External release input
- Alarm relay
- Integrated PID controller
- Motor current limit
- PFC, passive
- RS485 MODBUS RTU
- 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 / phase failure
detection
Touch current acc.
IEC 60990 (measuring
network Fig. 4, TN
system)
<= 3.5 mA
Electrical connection
Terminal box
Motor protection
Reverse polarity and locked-rotor
protection
Protection class
I (if protective earth is connected by
customer)
Product conforming
to standard
EN 61800-5-1; CE
Approval
EAC
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.
Item no. 54059-5-9970 · ENG · Revision 209539 · Release 2021-02-09 · Page 5 / 13
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
