Operating instructions
A4E450-BA09-01
Translation of the original operating instructions
3.2 Nominal data
Motor M4E094-HA
Phase 1~ 1~
Nominal voltage / VAC 230 230
Frequency / Hz 50 60
Method of obtaining
data
ml ml
Valid for approval/
standard
CE CE
Speed (rpm) / min
-1
1350 1490
Power consumption / W 480 665
Current draw / A 2.1 2.9
Capacitor / µF 10 10
Capacitor voltage / VDB 400 400
Capacitor standard S0 (CE) S0 (CE)
Max. back pressure / Pa 125 115
Min. ambient
temperature / °C
-40 -40
Max. ambient
temperature / °C
65 50
Starting current / A 6.3 5.6
ml = Max. load · me = Max. efficiency · fa = Free air
cs = Customer specification · ce = Customer equipment
Subject to change
3.3 Data according to Commission Regulation (EU) 327/
2011
Actual Req. 2015
01 Overall efficiency ηes / % 31.8 31.5
02 Measurement category A
03 Efficiency category Static
04 Efficiency grade N 40.3 40
05 Variable speed drive No
06 Year of manufacture
The year of manufacture is specified on the
product's rating label.
07 Manufacturer
ebm-papst Mulfingen GmbH & Co. KG
Amtsgericht (court of registration) Stuttgart
· HRA 590344
D-74673 Mulfingen
08 Type A4E450-BA09-01
09 Power consumption Pe / kW 0.46
09 Air flow qv / m³/h 4225
09 Pressure increase total psf /
Pa
125
10 Speed (rpm) n / min
-1
1370
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 + pfs / 100 000 Pa
Data obtained at optimum efficiency level. The ErP data is determined using a motor-impeller
combination in a standardized measurement setup.
3.4 Technical description
Weight 8.1 kg
Size 450 mm
Motor size 94
Rotor surface Painted black
Terminal box material PP plastic
Blade material Sheet steel, painted black
Number of blades 5
Airflow direction V
Direction of rotation Counterclockwise, viewed toward rotor
Degree of protection IP54
Insulation class "F"
Moisture (F) /
Environmental (H)
protection class
H2
Ambient temperature
note
Occasional start-up at temperatures
between -40°C and -25°C is permitted.
For continuous operation at ambient
temperatures below -25°C (such as
refrigeration applications), use must be
made of a fan design with special low-
temperature bearings.
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)
<= 3.5 mA
Electrical hookup Terminal box
Motor protection Thermal overload protector (TOP) with
basic insulation
Protection class I (with customer connection of protective
earth)
Motor capacitor
according to EN 60252-
1 in safety protection
class
S0
Conformity with
standards
EN 60034-1 (2010); CE
Approval EAC; CCC
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.
Item no. 13461-5-9970 · ENU · Change 205900 · Approved 2020-03-10 · Page 5 / 12
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
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