SPECIFICATIONS (RoHS Compliant) Model Number Part Number: ST24B3 19030616A SPEC: 26013313A01 Jan.01.2013 Mechanical Drawing: Motor: Nominal Voltage Operating Voltage Range Nominal Running Current Max. Locked Rotor Current Running Power Average Speed Bearings Air Flow Acoustic Additional Features: = 24 vdc = 12 - 28 vdc = .140 amps = .400 amps = 3.4 watts = 3400 RPM = Ball = 33 CFM = 40.9 dBA Construction: Venturi: Plastic, Black, UL 94V-0. Propeller: Polypropylene, Black, UL 94V-0 Life Expectancy: This fan is designed for continuous duty life of 78,000 hours at 40C. Brushless DC Motor Electronic Locked Rotor Protection Polarity Protected Automatic Restart Capability Operating Temperature: -10C to 70C Storage Temperature: -40C to 85C Termination: 12" Lead wires, AWG 22, UL 1061 Red = Power (+) Black = Return (-) Agency Approvals: UL, CSA, TUV, CE