19031263A

SPECIFICATIONS RoHS Compliant Model Number: Part Number: PQ24B7 031263 November 10, 2006 Mechanical Drawing: Motor: Nominal Voltage Operating Voltage Range Running Current Locked Rotor Current Running Power Average Speed Air Flow Bearings Acoustic Features: = 24 vdc = 12 - 28 vdc = 1.00 amps = 2.00 amps = 24 watts = 3500 RPM = 235 CFM = Ball = 51.2 dBA Construction: Venturi: Single Piece, Die-Cast Aluminum, Black Propeller: Plastic, Black, UL 94V-0 Agency Approvals: UL, CE Life Expectancy: This fan is designed for continuous duty life of 82,500 hours at 50°C. Brushless DC Motor Locked Rotor Protection Automatic Restart Capability Polarity Protected Operating Temperature: Storage Temperature: -10°C to 70°C -40°C to 85°C Tachometer Specifications: Output: 5 volt TTL Compatible Ic: 5 vdc Typical Pulses Per Revolution: 2 Isolated: No Termination: 12” Lead-wires, AWG 22, UL 1061 Red: = Power (+) Black: = Return (-) Blue/White: = Tachometer (Output)