ODB9733 Series DC side inlet blower 96x33mm (3.8”x 1.3”) Frame PBT, UL94V-0 Notes Impeller PBT, UL94V-0 Date: 052012 Connection Lead wires* Motor Brushless DC, IC protected Bearing System Dual ball bearing Available Options Tachometer Alarm Thermal Control Insulation Resistance 10M ohm between lead wire and frame (500VDC) Dielectric Strength 60 second at 500VAC, max. leakage < 500 MicroAmp Temperature Range -10C ~ +70C Life Expectancy 50000 hours (25C L10) Model Number Part Number Nominal Voltage Voltage Range Nominal Current Input Power Rated Speed (RPM) Airflow (CFM) Noise Level (dB) Max. Static Pressure ( “ H2O) Knight Electronics, Inc 10557 Metric Dr. Dallas, Texas 75243 214-340-0265 * Connections UL1007, AWG24, ~310mm Red ( + ) Black ( - ) ODB9733-12HB 104141001 12 VDC 10.8 ~ 13.2 VDC 0.78 A 9.36 W 4000 33 56 1.1 ODB9733-24HB 104241001 24 VDC 21.6 ~ 26.4 VDC 0.35 A 8.40 W 4000 33 56 1.1 OrionFans.com Information and data is subject to change without prior notification