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Company
nVent HOFFMAN
Description
EF - High flow filter fan
Bill of material
EF250R5
ITEM
Item no.
DETAIL
INFO
Info PDF
Info PDF
DES
Description
MAT
Material
Thermoplastic
OV
Operating voltage
IP
Protection
IP 54 | TYPE 12
BT
Bearing type
CON
Connection
I
Current
A
N
Noise
dB
FAF
Free air flow
m³/h
AF
EF+EFA Air flow
m³/h
CONT
Connection Type
UA
Unimpeded airflow
m³/h
FM
Filter mat
EN779
FE
Filtration efficiency
%
SE
Service life L10
hl
CO
Cut-out
mm
PO
Power
W
FUS
Fuse
6 A
MASS
Weight
kg
EAN
EAN Code
MI
Mounting instructions
URL
Additional Information
Recommendations
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Additional Data
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3D
Dimension
2D
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