PO042

DC Fans and Blowers PO042-12D-3B-2 PO042-24D-3B-2 Features Size: 80 x 80 x 25 mm (3.2” x 3.2” x 1.0”) Airflow: 42 CFM Weight: 95 grams (3.4 oz) Noise: 37 dBA Lead Wire: AWG24 (UL1007, CSA TR-64) Impeller/Frame: Reinforced Plastic (UL94V-0) Bearings Sealed Ball UL E101153 CSA LR74525 • RoHS Compliant Dimensions – inches mm 0.169 ± .008 (4.3 ± 0.2)DIA thru (8) PLCS 11.8 Min. (300 Min.) Air Flow vs Air Pressure .25 Static Pressure (inches H2O) .20 .15 .10 .05 0 AIR .157±.008 (4.0 ± 0.2) .98± 0.2 (25.0 ± 0.5) 2.82 ± 0.01 (71.5 ± 0.3) 3.15 ± 0.01 (80.0 ± 0.3) ROTATION 0 10 20 Air Volume (cfm) 30 40 Performance Type Rated Voltage (V) Rated Current (A) Locked PO042-12D-3B-2 PO042-24D-3B-2 *Measured 1 m from intake Max Air Flow (CFM) Max Air Pressure (In H2O) Noise* (dBA) Operating Voltage (V) Operating Temperature (°C) Life Expectancy (Hr) (@ 20°C ±15°) Moved .160 .100 42 42 0.24 0.24 37 37 10.2~13.8 20.4~27.6 -20~ +70 -20~ +70 60,000 60,000 12 24 .510 .270 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. 7/19/07 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 •sales@purdyelectronics.com • www.purdyelectronics.com 1