77282 back sheets:72975 Fan Catalog 8/3/09 9:12 AM Page 68 12, 24, 48V 120x32mm (4.7” x 1.25”) DC Blowers ODB600PT Max. Static Pressure (”H2O) Model Number Speed (RPM) Airflow (CFM) Noise (dB) Volts DC Voltage Range Amps ODB600PT-12HB ODB600PT-12MB ODB600PT-12LB ODB600PT-24HB ODB600PT-24MB ODB600PT-24LB 3000 2500 1800 3000 2500 1800 35 25 20 35 25 20 49 42 30 49 42 30 12 12 12 24 24 24 8~14 8~14 8~14 10~29 10~29 10~29 0.60 0.47 0.20 0.37 0.30 0.20 Noise (dB) Volts DC Voltage Range Amps Max. Static Pressure (“H2O) 55 49 48 55 49 48 55 49 48 12 12 12 24 24 24 48 48 48 6~14 6~14 6~14 12~28 12~28 12~28 24~55 24~55 24~55 0.79 0.53 0.41 0.43 0.36 0.25 0.22 0.18 0.16 0.92 0.83 0.66 0.92 0.83 0.66 0.92 0.83 0.66 0.59 0.47 0.39 0.59 0.47 0.39 ODB1232 Model Number ODB1232-12HB ODB1232-12MB ODB1232-12LB ODB1232-24HB ODB1232-24MB ODB1232-24LB ODB1232-48HB ODB1232-48MB ODB1232-48LB Speed (RPM) Airflow (CFM) 2600 2300 2100 2600 2300 2100 2600 2300 2100 Frame & Impeller PBT, UL94V-0 Thermoplastic Power Connection Two lead wires 300mm (12”) Life Expectancy (L10) Ball Bearing 60,000 hrs Sleeve Bearing 30,000 hrs Knight Electronics, Inc. 10557 Metric Drive Dallas, Texas 75243 214-340-0265 33 28 25 33 28 25 33 28 25 Motor Brushless DC, polarity protected, locked rotor protected (current limited), auto restart Insulation Resistance Min. 10M at 500VDC Dielectric Strength 1 minute at 500VAC / 1 second, max leakage 500 microamp RoHS Compliant 68 Operating Temperature Ball Bearing -20C ~ +80C Sleeve Bearing -10C ~ +50C Orion Fans Information and data is subject to change without prior notification.