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3.2 Nominal data
M3G055-BD
Motor
Phase
1~
Nominal voltage / VAC 230
Nominal voltage
200 .. 240
range / VAC
Frequency / Hz
50/60
Method of obtaining
ml
data
-1
2820
Speed (rpm) / min
Power consumption / W 60
Current draw / A
0.53
Max. back pressure / Pa 110
Min. ambient
-25
temperature / °C
Max. ambient
60
temperature / °C
ml = Max. load · me = Max. efficiency · fa = Free air
cs = Customer specification · ce = Customer equipment
Subject to change
3.3 Technical description
Weight
2.3 kg
Fan size
200 mm
Rotor surface
Thick-film passivated
Terminal box material ABS plastic
Press-fitted sheet steel blank, sprayed
Blade material
with PP plastic
Fan housing material
Sheet steel, pre-galvanized and coated
with black plastic (RAL 9005)
Guard grille material
Steel, coated with black plastic (RAL
9005)
Number of blades
5
Airflow direction
"A"
Direction of rotation
Clockwise, viewed toward rotor
Degree of protection
IP54
Insulation class
"B"
Installation position
Any
Condensation
None, open rotor
drainage holes
Mode
S1
Motor bearing
Ball bearing
Technical features
- Output 10 VDC, max. 1.1 mA
- Tach output
- Power limiter
- Motor current limitation
- Soft start
- Control input 0-10 VDC / PWM
- Control interface with SELV potential
safely disconnected from the mains
- Overvoltage detection
- Thermal overload protection for
electronics/motor
- Line undervoltage detection
Touch current
<= 3.5 mA
according to IEC
60990 (measuring
circuit Fig. 4, TN
system)
Operating instructions
Electrical hookup
Motor protection
with cable
Protection class
Conformity with
standards
3.4 Mounting data
; Secure the screws against unintentional loosening (e.g. use self-
locking screws).
Strength class of
screws
Any further mounting data required can be taken from the product drawing.
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)
Via terminal box
Locked-rotor protection
Variable
I (with customer connection of protective
earth)
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.
8.8
+ 80 °C
- 40 °C
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