DC axial compact fan
3312 M
Technical features
Dimensions 92 x 92 x 32 mm
General description Particular design features:
Ball bearings and sleeve bearings available.
Optional Vario-Pro: Highly flexible software configuration for the fan ensures an easily customisable
solution to meet the individual requirements of your application.
General features:
Material: fibreglass-reinforced plastic. Impeller PA, housing PBT.
Electronic commutation completely integrated.
Protected against reverse polarity and locking.
Connection via single strands AWG 22, TR 64, bared and tin-plated.
Air exhaust over bars. Rotational direction clockwise looking at rotor.
Mass: 190 g.
Connection line Single strands AWG 22, TR 64, bared and tin-plated.
Direction of rotation Right, looking at rotor
Direction of air flow Air exhaust over bars
Bearing Ball bearings
Lifetime L10 at 40 °C 70000 h
Lifetime L10 at maximum
temperature
30000 h
Mass 0.190 kg
Housing material Fiberglass-reinforced PBT plastic
Material of impeller Fiberglass-reinforced PA plastic
Motor protection Protected against reverse polarity and locking.
Approval VDE, CSA, UL
Web data sheet D · 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
