*Bearing Type Ball Bearings
*Material
Impeller & Frame : Plastic(UL 94V-0)
*Lead Wires :
UL 1061 AWG #24 OR Equivalent Red Wire Positive(+)
Black Wire Negative(-)
*Weight : 35g (1.23 OZ)
FFB 40*40*28 MM SERIES
■ DIMENSIONS DRAWING
40.0±0.5 |
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28.0±0.5 |
(1.575±0.020) |
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(1.102±0.020) |
32.0±0.3 |
4.0±0.4 |
4.0±0.4 |
(1.260±0.012) |
(0.157±0.016) |
(0.157±0.016) |
40.0±0.5 |
(1.575±0.020) |
32.0±0.3 |
(1.260±0.012) |
LABEL |
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4-Ø3.5±0.3 |
10.0 |
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(0.394) |
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(4-Ø0.138±0.012) |
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338.0±10.0 |
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mm |
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UNIT : |
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(13.310±0.394) |
(INCH) |
■ P & Q CURVE (AT RATED VOLTAGE) ■ MOUNTING PANEL CUTOUT
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1.2 |
30 |
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FFB0412XN-A |
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1.0 |
25 |
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SH |
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VH |
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0.8 |
20 |
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PressureAir |
0.6 |
15 |
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38.0 |
(1.496) |
32.0 |
(1.260) |
0.4 |
10 |
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0.2 |
5 |
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0 |
0 |
0 |
.15 |
.30 |
.45 |
.60 |
.75 (M3/MIN) |
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O) |
O) |
0 |
6.0 |
12.0 |
18.0 |
24.0 |
(CFM) |
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2 |
2 |
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H |
H |
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Air Flow |
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(IN |
(mm |
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OUTLET SIDE
38.0
(1.496)
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32.0 |
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(1.260) |
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. 0 |
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Ø41 |
. 614) |
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(Ø1 |
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4-Ø3.5 
(4-Ø0.138)
INLET SIDE
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38.0 |
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(1.496) |
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32.0 |
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(1.260) |
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38.0 |
(1.496) |
32.0 |
(1.260) |
Ø41 |
. 0 |
. 614) |
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(Ø1 |
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4-Ø3.5 |
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(4-Ø0.138) |
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UNIT : |
mm |
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(INCH) |
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Rated |
Operating |
Input |
Input |
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Maximum |
Maximum |
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MODEL |
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Voltage |
Speed |
Noise |
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Voltage |
Current |
Power |
Air Flow |
Air Pressure |
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Range |
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PART NO. |
REV. |
FUNCTION |
VDC |
VDC |
Amp |
Watt |
R.P.M. |
m3 /min |
CFM |
mmH2O |
IN H2O |
dB-A |
FFB0412VHN |
-A |
-R00 / -F00 |
12 |
4.0 to 12.6 |
0.30 |
3.60 |
11000 |
0.543 |
19.16 |
18.99 |
0.748 |
48.5 |
FFB0412SHN |
-A |
-R00 / -F00 |
12 |
4.0 to 12.6 |
0.40 |
4.80 |
13000 |
0.653 |
23.05 |
27.07 |
1.066 |
52.5 |
* Function type is optional.
*The max. air flow and the speed are measured in free air ; max. air pressure is measured at zero air flow.
*Noise is measured in anechoic chamber in free air, one meter from intake side.
* All readings are typical values at rated voltage.
* Specifications are subject to change without notice.
28
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