DC axial compact fan
8452 /2GHHP
ebm-papst St. Georgen GmbH & Co. KG
Hermann-Papst-Str. 1
D-78112 St. Georgen
Phone +49 (0) 7724 81-0
Fax +49 (0) 7724 81-1309
info2@de.ebmpapst.com
www.ebmpapst.com
Nominal data
Type 8452 /2GHHP
Nominal voltage VDC 12
Nominal voltage range VDC 10.8 .. 13.2
Speed (rpm) min-1 4400
Power consumption W 3.5
Min. ambient temperature °C -20
Max. ambient temperature °C 60
Air flow m3/h 83
Sound power level B 5.5
Sound pressure level dB(A) 42
ml = Max. load · me = Max. efficiency · fa = Free air · cs = Customer specification · ce = Customer equipment
Subject to change
ENU (Web) · Approved 2016-06-22 · Page 1 / 4
ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 (0) 7724 81-0 · Fax +49 (0) 7724 81-1309 · info2@de.ebmpapst.com ·
www.ebmpapst.com
DC axial compact fan
8452 /2GHHP
Technical description
Housing material Glass-fiber reinforced PBT plastic
Impeller material Glass-fiber reinforced PA plastic
Weight 0.105 kg
Dimensions 80 x 80 x 25 mm
Airflow direction Exhaust over struts
Direction of rotation Counterclockwise, viewed toward rotor
Storage Extremely quiet Sintec sleeve bearings.
Service life L10 at 40 °C 65000 h
Service life L10 at maximum
temperature
40000 h
Cable Leads AWG 24, TR 64, stripped and tin-plated.
Motor protection Protection against reverse polarity and blocked rotor.
Option Possible custom designs:
Speed signal
Go / No-go alarm
Alarm with speed limit
External temperature sensor
Internal temperature sensor
PWM control input
Analog control input
Moisture protection
ENU (Web) · Approved 2016-06-22 · Page 2 / 4
ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 (0) 7724 81-0 · Fax +49 (0) 7724 81-1309 · info2@de.ebmpapst.com ·
www.ebmpapst.com
DC axial compact fan
8452 /2GHHP
Product drawing
ENU (Web) · Approved 2016-06-22 · Page 3 / 4
ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 (0) 7724 81-0 · Fax +49 (0) 7724 81-1309 · info2@de.ebmpapst.com ·
www.ebmpapst.com
DC axial compact fan
8452 /2GHHP
Curves
[CFM]
[Pa]
[in H2O]
[m3/h]
80604020
25
50
75
010
0,1 0,150,05 0,2 0,25 0,3
20 30 40 50
ENU (Web) · Approved 2016-06-22 · Page 4 / 4
ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 (0) 7724 81-0 · Fax +49 (0) 7724 81-1309 · info2@de.ebmpapst.com ·
www.ebmpapst.com
