SPECIFICATIONS (RoHS Compliant) Model Number: Part Number: SPEC Number: MR77B3 19028309A 26013843A01 Jan 24, 2013 Mechanical Drawing: Motor: Nominal Voltage Frequency Nominal Running Current Max. Locked Rotor Current Running Power Average Speed Bearings Air Flow Acoustic Additional Features: = 220 / 230 VAC = 50 / 60 Hz = 0.13 / 0.14 Amps = 0.25 Amps = 26 / 30 Watts = 2850 / 3350 RPM = Ball = 200 / 235 CFM = 52.2 / 55.8 dBA Construction: Venturi: Single Piece Die-Cast Aluminum, Black. Propeller: Plastic, Black, UL 94V-0 Life Expectancy: This fan is designed for continuous duty life of 51,000 hours at 40C. Permanent Split Capacitor Motor Thermal Protection Automatic Restart Operating Temperature: -10C to 70C Storage Temperature: -40C to 85C Termination: 0.110" Terminals Agency Approvals: UL, CE