Mechanical Drawing:
SPECIFICATIONS
Model Number: SD24K5
Part Number: 19031706A December 16, 2003
Additional Features:
Brushless DC Motor
Locked Rotor Protection
Polarity protected
Automatic Restart Capability
Operating Temperature: -10C to 70C
Storage Temperature: -40C to 85C
Tachometer:
Isolated: No
Output: 5 Vdc TTL Compatible
Ic: 10 mA Typical
Pulses per Revolution: 1
Termination:
12” Lead wires, AWG 22, UL 1061
Red = Power (+)
Black = Return (-)
Blue/White = Tachometer Output
Motor:
Nominal Voltage = 24 vdc
Operating Voltage Range = 12 – 28 vdc
Nominal Running Current = 0.320 amps
Locked Rotor Current = 1.60 amps
Running Power = 7.70 watts
Average Speed = 4900
Bearings = Ball
Air Flow = 50 CFM
Acoustic = 55.4 dBA
Construction:
Venturi: Single Piece Die-Cast Zinc Alloy, Black
Propeller: Plastic, Black, UL 94V-0
Agency Approvals:
UL,CE
Life Expectancy:
This fan is designed for continuous duty life of 83,000
hours at 40C.
