19030637A

SPECIFICATIONS Model Number: Part Number: BD48B3 030637 November 8, 2002 Mechanical Drawing: Motor: Nominal Voltage Operating Voltage Range Nominal Running Current Locked Rotor Current Running Power Average Speed Bearings Air Flow Acoustic Additional Features: = 48 vdc = 24 - 56 vdc = 0.25 amps = 0.50 amps = 12.0 watts = 2950 rpm = Ball = 25 cfm = 52.3 dBA Construction: Venturi: Plastic, Black, UL 94V-0 Propeller: Plastic, Black, UL 94V-0 Agency Certification: UL,CE Life Expectancy: This fan is designed for continuous duty life of 78,000 hours at 40°C. 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 Termination: 12” Lead wires, AWG 22, UL 1061 Red: = Power (+) Black: = Return (-)