40 x 40 x 20 MM SERIES
EFB
40 x 40 x 20 MM SERIES
DIMENSIONS DRAWING 20.0 0.5
40.0 0.5
(0.787 0.020)
(1.575 0.020) 3.0 0.3 (0.118 0.012)
32.0 0.3
32.0 0.3 (1.260 0.012)
LABEL
10.0 (0.394)
4- 3.5 0.2 (4- 0.138 0.008)
330.0 10.0 (12.992 0.394)
P & Q CURVE (AT RATED VOLTAGE)
MODEL PART NO. EFB0405LD EFB0412LD EFB0424LD EFB0405MD EFB0412MD EFB0424MD EFB0405HD EFB0412HD EFB0424HD EFB0405HHD EFB0412HHD EFB0424HHD EFB0405VHD EFB0412VHD EFB0424VHD
FUNCTION -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00
OUTLET SIDE
0.32
8.0
H
0.24
6.0
M
0.16
4.0
0.08
2.0
0
0
VH
0 0
.08
.16
3.2
.24
6.4
.32
9.6
3 1 . 9. 5 55 5)
32.0 (1.260)
( 4- 3.5 (4- 0.138)
.40 (M3/MIN)
12.8
32.0 (1.260)
32.0 (1.260)
37.6 (1.480)
L
(mm H2O)
Air Pressure
HH
37.6 (1.480)
4- 3.5 (4- 0.138)
(CFM)
UNIT:
Air Flow
Rated Voltage
Operating Voltage Range
Input Current
Input Power
VDC 5 12 24 5 12 24 5 12 24 5 12 24 5 12 24
VDC 4.5 to 5.5 7.0 to 13.8 14.0 to 27.6 4.5 to 5.5 7.0 to 13.8 14.0 to 27.6 4.5 to 5.5 7.0 to 13.8 14.0 to 27.6 4.5 to 5.5 7.0 to 13.8 14.0 to 27.6 4.5 to 5.5 7.0 to 13.8 14.0 to 27.6
Amp 0.10 0.05 0.04 0.15 0.06 0.05 0.25 0.08 0.06 0.30 0.10 0.07 0.32 0.12 0.09
Watt 0.50 0.60 0.96 0.75 0.72 1.20 1.25 0.96 1.44 1.50 1.20 1.68 1.60 1.44 2.16
3 1 . 9. 5 55 5)
10.0
(
0.40
INLET SIDE
37.6 (1.480)
32.0 (1.260)
12.0
mm (INCH)
MOUNTING PANEL CUTOUT
EFB0405/12/24XD
0.48
(IN H2O)
Ball Bearings * Material Impeller & Frame : Plastic (UL 94V-0) * Lead Wires : UL 1007 AWG #24 OR Equivalent Red Wire Positive (+) Black Wire Negative (-) * Weight : 33g (1.16 oz) * Rib Type Only
UNIT:
37.6 (1.480)
* Bearing Type
(1.260 0.012) 40.0 0.5 (1.575 0.020)
3.0 0.3 (0.118 0.012)
Speed
Maximum Air Flow
Maximum Air Pressure
mm (INCH)
Noise
R.P.M.
m3 /min
CFM
mmH 2 O
IN H 2 O
dB-A
5000
0.157
5.54
3.45
0.136
22.0
6300
0.203
7.17
5.54
0.218
24.0
7600
0.242
8.54
7.69
0.303
28.5
8200
0.267
9.43
9.00
0.354
30.5
9000
0.286
10.10
10.57
0.416
32.5
* 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.
43 http://www.deltaww.com
40 x 40 x 20 MM SERIES
DIMENSIONS DRAWING 20.0 0.5
40.0 0.5
(0.787 0.020)
(1.575 0.020) 3.0 0.3 (0.118 0.012)
32.0 0.3
32.0 0.3 (1.260 0.012)
LABEL
10.0 (0.394)
4- 3.5 0.2 (4- 0.138 0.008)
330.0 10.0 (12.992 0.394)
P & Q CURVE (AT RATED VOLTAGE)
MODEL PART NO. EFB0405LD EFB0412LD EFB0424LD EFB0405MD EFB0412MD EFB0424MD EFB0405HD EFB0412HD EFB0424HD EFB0405HHD EFB0412HHD EFB0424HHD EFB0405VHD EFB0412VHD EFB0424VHD
FUNCTION -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00
OUTLET SIDE
0.32
8.0
H
0.24
6.0
M
0.16
4.0
0.08
2.0
0
0
VH
0 0
.08
.16
3.2
.24
6.4
.32
9.6
3 1 . 9. 5 55 5)
32.0 (1.260)
( 4- 3.5 (4- 0.138)
.40 (M3/MIN)
12.8
32.0 (1.260)
32.0 (1.260)
37.6 (1.480)
L
(mm H2O)
Air Pressure
HH
37.6 (1.480)
4- 3.5 (4- 0.138)
(CFM)
UNIT:
Air Flow
Rated Voltage
Operating Voltage Range
Input Current
Input Power
VDC 5 12 24 5 12 24 5 12 24 5 12 24 5 12 24
VDC 4.5 to 5.5 7.0 to 13.8 14.0 to 27.6 4.5 to 5.5 7.0 to 13.8 14.0 to 27.6 4.5 to 5.5 7.0 to 13.8 14.0 to 27.6 4.5 to 5.5 7.0 to 13.8 14.0 to 27.6 4.5 to 5.5 7.0 to 13.8 14.0 to 27.6
Amp 0.10 0.05 0.04 0.15 0.06 0.05 0.25 0.08 0.06 0.30 0.10 0.07 0.32 0.12 0.09
Watt 0.50 0.60 0.96 0.75 0.72 1.20 1.25 0.96 1.44 1.50 1.20 1.68 1.60 1.44 2.16
3 1 . 9. 5 55 5)
10.0
(
0.40
INLET SIDE
37.6 (1.480)
32.0 (1.260)
12.0
mm (INCH)
MOUNTING PANEL CUTOUT
EFB0405/12/24XD
0.48
(IN H2O)
Ball Bearings * Material Impeller & Frame : Plastic (UL 94V-0) * Lead Wires : UL 1007 AWG #24 OR Equivalent Red Wire Positive (+) Black Wire Negative (-) * Weight : 33g (1.16 oz) * Rib Type Only
UNIT:
37.6 (1.480)
* Bearing Type
(1.260 0.012) 40.0 0.5 (1.575 0.020)
3.0 0.3 (0.118 0.012)
Speed
Maximum Air Flow
Maximum Air Pressure
mm (INCH)
Noise
R.P.M.
m3 /min
CFM
mmH 2 O
IN H 2 O
dB-A
5000
0.157
5.54
3.45
0.136
22.0
6300
0.203
7.17
5.54
0.218
24.0
7600
0.242
8.54
7.69
0.303
28.5
8200
0.267
9.43
9.00
0.354
30.5
9000
0.286
10.10
10.57
0.416
32.5
* 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.
43 http://www.deltaww.com
