DC axial compact fan
sickle-shaped blades (S series)
4412 H
Technical description
Housing material Glass-fiber reinforced PBT plastic
Impeller material Glass-fiber reinforced PA plastic
Weight 0.250 kg
Dimensions 119 x 119 x 38 mm
Airflow direction Exhaust over struts
Direction of rotation Clockwise, viewed toward rotor
Storage Ball bearing
Service life L10 at 40 °C 57500 h
Service life L10 at maximum
temperature
27500 h
Cable Leads AWG 24, TR 64, stripped and tin-plated.
Motor protection Protection against reverse polarity and blocked rotor.
Option Control inputs and alarm and speed signals.
ENU (Web) · Approved 2016-06-22 · Page 2 / 4
ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 (0) 7724 81-0 · Fax +49 (0) 7724 81-1309 · info2@de.ebmpapst.com ·
www.ebmpapst.com
