DC axial compact fan

4412 FNH

Technical features

Dimensions

119 x 119 x 25 mm

General description

Particular design features:

Rigid compression curve for high air flow at high counterpressure.

Innovative impeller with winglets for low noise.

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. Direction of rotation counter-clockwise seen on rotor.

Mass: 240 g.

Connection line

Single strands AWG 22, TR 64, bared and tin-plated.

Direction of rotation

Left, looking at rotor

Direction of air flow

Air exhaust over bars

Bearing

Ball bearings

Lifetime L10 at 40 °C

60000 h

Lifetime L10 at maximum

temperature

30000 h

Mass

0.240 kg

Housing material

Fiberglass-reinforced PBT plastic

Material of impeller

Fiberglass-reinforced PA plastic

Motor protection

Protected against reverse polarity and locking.

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