Delta Electronics BFB0405HE Dimensions And Installation Information

Bearing Type
*
Ball Bearings
Material
*
Impeller & Frame : Plastic (UL 94V-0)
Lead Wires :
*
UL 1061 AWG #26 O Equivalent R
Red Wire Positive (+)
Black Wire Negative (-)
* Weight : 22g (0.78 oz)
MODEL
PART NO. FUNCTION
BFB0405LE -R00 / -F00
BFB0412LE -R00 / -F00
BFB0405ME -R00 / -F00
BFB0412ME -R00 / -F00
BFB0405HE -R00 / -F00
BFB0412HE -R00 / -F00
BFB0412HHE -R00 / -F00
* 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.
BFB
DIMENSIONS DRAWING
2- 2.7 0.3
(2- 0.106 0.012)
22.0 0.5
( 0.866 0.020)
P & Q CURVE
0.60
15.0
0.50
12.5
0.40
10.0
0.30
7.5
0.20
5.0
0.10 2.5
0 0
Operating
Rated Input
Voltage
Voltage Current
Range
VDC VDC Amp
5 4.0 to 5.5 0.06
12 10.0 to 13.8 0.04
5 4.0 to 5.5 0.13
12 10.0 to 13.8 0.05
5 4.0 to 5.5 0.22
12 10.0 to 13.8 0.07
12 10.0 to 13.8 0.11
42 x 45 x 19 MM SERIES
42.0
(1.654)
18.0 0.3
(0.709 0.012)
14.5 0.3
(0.571 0.012)
(AT RATED VOLTAGE)
BFB0405/12XE
HH
H
M
L
0 .02 .04 .06 .08 .10
0 0.8 1.6 2.4 3.2
Air Flow
Input
Speed
Power
Watt R.P.M. m /min
0.30
3500
0.48
0.65
4500
0.60
1.10
5500
0.84
1.32 6500
100
18.5 0.5
(0.728 0.020)
14.8 0.5
(0.583 0.020)
3
(M /MIN)
(CFM)
Maximum Maximum
Air Flow Air Pressure
3
CFM mmH O
2
0.046 1.62 3.23
0.059 2.08 5.92
0.072 2.54 9.72
0.084 2.97 14.15
5.0
(0.197)
mm
UNIT:
(INCH)
Noise
IN H O dB-A
2
0.127 26.0
0.233 30.0
0.383 35.5
0.557 39.5
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