6448 Datasheet, PDF (2/4 Pages) ebm-papst – DC axial compact fan

6448
DC axial compact fan
Technical features
General description
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
Locked-rotor protection
Approval
Particular design features:
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:
Housing made of aluminium, impeller made of fibreglass-reinforced PA; housing with grounding lug
for M4 x 8 screw (Torx). 48 V version incl. screws.
Electronic commutation completely integrated.
Protected against reverse polarity and locking.
Electrical connection to flat plugs, 3 x 0.5 mm.
Air exhaust over bars. Direction of rotation counter-clockwise seen on rotor.
Mass: 760 g.
0.760 kg
172 x 150 x 51 mm
Fiberglass-reinforced PA plastic
Aluminum. Housing with grounding lugs for screw M4 x 8 (TORX).
Air exhaust over bars
Left, looking at rotor
Ball bearings
75000 h
35000 h
Flat plugs 3.0 x 0.5 mm.
Protected against reverse polarity and locking.
Electronic blocking protection, with electronic motor current limit in the startup phase and when the
rotor is blocked.
VDE, CSA, UL, CE
Web data sheet XI · 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