612F637 Datasheet, PDF (2/4 Pages) ebm-papst – DC axial compact fan

612 F-637
DC axial compact fan
Technical features
Dimensions
General description
Connection line
Direction of rotation
Direction of air flow
Bearing
Lifetime L10 at 20 °C
Lifetime L10 at 60 °C
Mass
Housing material
Material of impeller
Motor protection
60 x 60 x 15 mm
Particular design features:
Compact fan with low power consumption.
Some models suitable for use at high ambient temperatures.
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 28, TR 64, bared and tin-plated.
Air exhaust over bars. Direction of rotation counter-clockwise seen on rotor.
Mass: 30 g.
Single strands AWG 28, TR 64, bared and tin-plated.
Counterclockwise, looking at rotor
Air exhaust over bars
Sintec sleeve bearing
50000 h
20000 h
0.030 kg
Fiberglass-reinforced PBT plastic
Fiberglass-reinforced PA plastic
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 [phone] · Fax [phone] · [e-mail] · www.ebmpapst.com