19040433A

SPECIFICATIONS Model Number: Part Number: SPEC Number: MC24B3NDN 040433 26008994A Rev:03 Feb 15, 2011 Mechanical Drawing: Additional Features: Motor: Nominal Voltage Operating Voltage Range Nominal Running Current Locked Rotor Current Running Power Average Speed Bearings Air Flow Acoustic = 24 vdc = 12- 28 vdc = 0.230 amps = 0.830 amps = 5.5 watts =3700 RPM = Ball = 102 cfm = 47.8 dBA Construction: Venturi: Plastic, Black, UL 94V-0 Propeller: Plastic, Black, UL 94V-0 Life Expectancy: This fan is designed for continuous duty life of 78,000 hours at 40°C. Agency Approvals: UL Brushless DC Motor Polarity Protected. Locked Rotor Protection. Automatic Restart Capability Operating Temperature: Storage Temperature: -10°C to 70°C -40°C to 85°C Fan Performance Sensor (FPS) Output Ic Vce Isolated Logic Level Delay Latch Trip point Open Collector 20 mA max 28 vdc max No Low on Pass, High on Fail 10 +/-4 seconds None 1900+/-300 RPM Termination: 36” Lead wires, 22 AWG, M22759/11 Red - Power (+) Black - Return (-) Blue - FPS