68
IP
DC axial fans
R A T I N G
Series 8400 NU 80 x 80 x 25 mm
Highlights:
– Motor protection against reverse polarity and locking.
– Air exhaust over struts
– Connection via 310 mm strands AWG 24, TR 64, bared and tin-plated
– Ingress protection rating of IP68
Material: Housing: Fiberglass-reinforced PBT composite
Impeller: Fiberglass-reinforced PA composite
Direction of rotation: Counterclockwise, seen on rotor
Nominal Data
Type
CFM
VDC
VDC
dB(A) Bel(A)
Watts
RPM
oC
g
8414 NLU
8414 NMU
8412 NU
19.4
34.1
40.6
46.5
24
24
12
24
18...28
18...28
8...15
17
27
32
37
3.7
4.4
4.7
5.0
Yes
Yes
Yes
Yes
0.8
1.4
1.7
2.4
1500
2600
3100
3600
-20...70
-20...70
-20...70
-20...65
95
95
95
95
IP68
IP68
IP68
IP68
Yes
Yes
Yes
Yes
1
2
3
4
8414 NHU
18...26
Curves
0.25
4
0.20
3
0.15
2
0.10
0.05
1
0.00
0.15
)
0.17 (4.3
0
5
10
15
20
25
30
35
40
45
50
[CFM]
7
EBMPAPST [ ebm-papst ]