POB27

DC Fans and Blowers POB27-12D-5B-2 POB27-24D-5B-2 Features Size: Airflow: Lead Wire: Impeller/Frame: Motor: 127 x 126 x 39 mm (5" x 4.96" x 1.54") 27 CFM 24AWG (UL1007) ABS/PBT Alloy Brushless DC Motor (Auto reset current shut down by detecting locked motor condition) Double Sealed Ball Bearings Safety Approval: UL, CSA UL E101153 CSA LR62263 • RoHS Compliant Dimensions – inches mm Air Flow vs Air Pressure Static Pressure (inches H2O) .12 .10 .08 .06 .04 .02 0 0 5 10 15 20 25 Air Volume (CFM) 30 35 Performance Max. Air Flow Type Rated Voltage (V) Applic. Voltage Max. Static Pressure mm H2O 22 22 Speed rpm 2250 2250 Rated Operating Temp. (°C) -20~ +60 -20~ +60 Life Expect. (Hr) @20C±15 60,000 60,000 m3/min CFM H2O Pa Noise dBA 47 47 Input W 8 8 Current mA 700 370 POB27-12D-5B-2 POB27-24D-5B-2 *Measured 1 m from intake 12 24 ±15 ±15 0.75 0.75 27 27 0.87 0.87 216 216 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