3900 M
AC axial compact fan
Technical features
General description
AC voltage fan with internal rotor shaded-pole motor. Protected from overload by
impedance protection.
Fan housing made of metal, impeller made of mineral-reinforced PA plastic.
Air exhaust over bars. Rotational direction counter-clockwise looking at rotor.
Electrical connection to 2 flat plugs 2.8 x 0.5 mm.
Fan housing with grounding lug for M4 screw.
Mass 280 g.
Please note our new ACmaxx series. With identical fastening dimensions
and voltages, this series achieves higher energy efficiency.
0.280 kg
92 x 92 x 25 mm
Mineral-reinforced PA plastic
Metal
Air exhaust over bars
Left, looking at rotor
Sintec sleeve bearing system
70000 h
27500 h
2 flat plugs 2.8 x 0.5 mm. Housing with grounding lug for M4 screw.
Protected from overload using impedance protection
VDE, CSA, UL, CE
Mass
Dimensions
Material of impeller
Housing material
Direction of air flow
Direction of rotation
Bearing
Lifetime L10 at 40 °C
Lifetime L10 at maximum
temperature
Connection line
Motor protection
Approval
Web data sheet XI · Page 2 of 4
ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · info2@de.ebmpapst.com · www.ebmpapst.com
EBMPAPST [ ebm-papst ]
