EBMPAPST 4412FM

DC axial compact fan
4412 FM
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
Nominal data
Type
4412 FM
Nominal voltage
VDC
12
Nominal voltage range
VDC
7 .. 12.6
Speed
min-1
2400
Power input
W
3.2
Min. ambient temperature
°C
-20
Max. ambient temperature
°C
75
Air flow
m3/h
140
Sound power level
B
4.8
Sound pressure level
dB(A)
38
ml = max. load · me = max. efficiency · rfa = running at free air · cs = customer specs · cu = customer unit
Subject to alterations
Web data sheet D · Page 1 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
DC axial compact fan
4412 FM
Technical features
Dimensions
119 x 119 x 25 mm
General description
Particular design features:
Ball bearings and sleeve bearings available.
Open loop speed control on request.
Tachometer and alarm on request.
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 24, TR 64, bared and tin-plated.
Air exhaust over bars. Direction of rotation counter-clockwise seen on rotor.
Mass: 175 g.
Connection line
Single strands AWG 24, TR 64, bared and tin-plated.
Locked-rotor protection
Blocking and overload protection
Direction of rotation
Left, 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
0.175 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, CE
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
4412 FM
DC axial compact fan
Product drawing
Web data sheet D · Page 3 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
DC axial compact fan
4412 FM
40
(in H ² O)
0,15
Pa
Charts: Air flow
0,10
30
D pf S
10
0,05
20
0
•
VS
15
30
45
60
75
90 CFM
25
50
75
100
125
m³/h
Web data sheet D · Page 4 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