Datasheet
AC centrifugal fan
forward-curved, single-intake
with housing (flange)
G2E120-AR77-90
Technical description
Weight 2.2 kg
Fan size 120 mm
Rotor surface Painted black
Terminal box material PC/ABS plastic
Impeller material Sheet steel, painted black
Housing material Die-cast aluminum, painted black
Direction of rotation Clockwise, viewed toward rotor
Degree of protection IP44; installation- and position-dependent
Insulation class "B"
Moisture (F) / Environmental (H)
protection class
H0 - dry environment
Max. permitted ambient temp.
for motor (transport/storage)
+ 80 °C
Min. permitted ambient temp. for
motor (transport/storage)
- 40 °C
Installation position Any
Condensation drainage holes None
Mode S1
Motor bearing Ball bearing
Touch current according to IEC
60990 (measuring circuit Fig. 4,
TN system)
< 0.75 mA
Electrical hookup Via terminal box, capacitor integrated and connected
Motor protection Thermal overload protector (TOP) internally connected
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 60335-1; CE
Approval CCC
Item no. 11913-5-9980 · ENU · Change 88948 · Approved 2016-08-25 · Page 2 / 5
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