SPECIFICATIONS Model Number: Part Number: CR0412HB-C50 032622 May 11, 2006 Mechanical Drawing: 0.30 Static Pressure Inches of Water 0.25 0.20 0.15 0.10 0.05 0.00 0 Motor: Nominal Voltage Operating Voltage Range Nominal Running Current Locked Running Current Running Power Average Speed Bearings Air Flow Acoustic Pressure: = 12 vdc = 10.8 - 13.2 vdc = 0.10 amps = 0.20 amps = 1.2 watts = 7800 RPM = Ball = 10.1 CFM = 31.9 dBA = 0.263" H20 Construction: Venturi: Plastic, Black, UL 94V-0 Propeller: Plastic, Black, UL 94V-0 Life Expectancy: This fan is designed for continuous duty life of 70,000 hours at 40C. 2 4 6 CFM 8 10 12 Additional Features: Brushless DC Motor Locked Rotor Protection Polarity Protected Automatic Restart Capability Operating Temperature: Storage Temperature: Termination: -10C to 70C -40C to 75C 295 +/- 10 mm Lead wires, AWG 24, UL 1007 Red = Power (+) Black = Return (-) Agency Approvals: UL, CSA, TUV