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3.2 Nominal data
M4E068-BF
Motor
Phase
1~
Nominal voltage / VAC 230
Frequency / Hz
50
Method of obtaining
fa
data
Valid for approval/
CE
standard
1400
Speed (rpm) / min
-1
Power consumption / W42
Current draw / A
0.19
Capacitor / µF
1.5
Capacitor voltage / VDB400
P0 (CE)
Capacitor standard
Max. back pressure / Pa35
Min. ambient
-25
temperature / °C
Max. ambient
40
temperature / °C
Starting current / A
0.33
ml = Max. load · me = Max. efficiency · fa = Free air
cs = Customer specification · ce = Customer equipment
Subject to change
3.3 Technical description
3.9 kg
Weight
Fan size
250 mm
Rotor surface
Painted black
Terminal box material PC/ABS plastic
Blade material
Sheet steel, painted black
Steel, coated with black plastic (RAL
Support ring material
9005)
Fan housing material
Sheet steel, galvanized and coated with
black plastic (RAL 9005)
Number of blades
9
Airflow direction
"A"
Counterclockwise, viewed toward rotor
Direction of rotation
Degree of protection
IP44; installation- and position-dependent
as per EN 60034-5
"B"
Insulation class
Moisture (F) /
H0+
Environmental (H)
protection class
Installation position
Shaft horizontal or rotor on bottom; rotor
on top on request
On rotor side
Condensation
drainage holes
Mode
S1
Ball bearing
Motor bearing
Touch current
< 0.75 mA
according to IEC
60990 (measuring
circuit Fig. 4, TN
system)
Electrical hookup
Via terminal box, capacitor integrated and
connected
Operating instructions
Motor protection
with cable
Protection class
1~
230
Motor capacitor
60
according to EN 60252-
1 in safety protection
fa
class
Conformity with
CE
standards
1630
45
0.20
1.5
400
3.4 Mounting data
45
; Secure the screws against unintentional loosening (e.g. use self-
-25
Strength class of
60
screws
Any further mounting data required can be taken from the product drawing.
0.32
3.5 Transport and storage conditions
; Use the device in accordance with its degree of protection.
Max. permitted
ambient temp. for
motor (transport/
storage)
Min. permitted
ambient temp. for
motor (transport/
storage)
Thermal overload protector (TOP) with
basic insulation
Variable
I (with customer connection of protective
earth)
P0/S0
EN 60335-1; CE
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 Systemair for
support.
locking screws).
8.8
+ 80 °C
- 40 °C
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