DC Fans and Blowers
PO053-12D-3B-2
PO053-24D-3B-2
Features
Size:
Airflow:
Lead Wire:
Weight:
Noise:
Impeller/Frame:
Bearings:
92 x 92 x 32 mm (3.62" x 3.62" x 1.26")
53 CFM
AWG24 (UL1007)
146 g (5.1 oz)
39 dBA
Reinforced Plastic (UL94V-0)
Sealed Ball
UL
E101153
CSA LR74525
• RoHS Compliant
Dimensions – inches (mm)
1.26±0.02
(32±0.5)
4-ø 0.177±0.012
(ø4.5±0.3)
Air Flow vs Air Pressure
.6
R o t a t io n
7 Blades
Static Pressure – In. of Water
.5
.4
3.248±0.012
(82.5±0.3)
3.62
(92)
11.8±1.18
(300±30)
.3
.2
.1
3.248±0.012
(82.5±0.3)
3.62
(92)
Air Flow
0
10
20
30
40
50
60
Airflow – CFM
Performance
Type
Rated
Voltage
(V)
12
24
Rated Current
(A)
Locked
.615
.350
Moved
.280
.140
Max Air
Flow
(CFM)
53
53
Max Air
Pressure
(In H
2
O)
0.26
0.26
Noise*
(dBA)
39
39
Operating
Voltage
(V)
10.2~13.8
20.4~27.6
Operating
Temperature
(°C)
-20 ~ +60
-20 ~ +60
Life
Expectancy
(Hr)
(@ 25°C ±15°)
50,000
50,000
PO053-12D-3B-2
PO053-24D-3B-2
* Measured 1 m from intake
Product specifications contained herein may be changed without prior notice.
It is therefore advisable to contact Purdy Electronics before proceeding with the design of equipment incorporating this product.
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • sales@purdyelectronics.com •
www.purdyelectronics.com
7/19/07
1