Mechanical Drawing:
SPECIFICATIONS
Model Number: WT12B3 Version: 01
Part Number: 19031101A Jan 12, 2018
Additional Features:
Brushless DC motor
Locked Rotor Protection
Polarity Protected
Automatic Restart Capability
Operating Temperature: -10C to 70C
Storage Temperature: -40C to 85C
Termination:
12” Lead wires, 22 AWG, UL 1061
Red = Power (+)
Black = Return (-)
Agency Approvals:
UL, CUL, CE
Motor:
Nominal Voltage = 12 vdc
Operating Voltage Range = 6 - 14 vdc
Nominal Running Current = 0.420 amps
Max. Locked Rotor Current = 1.12 amps
Running Power = 5.0 watts
Average Speed = 4050 rpm
Bearings = Ball
Air Flow = 15 cfm
Acoustic = 51.4 dBA
Construction:
Venturi: Plastic, Black, UL 94V-0
Propeller: Plastic, Black, UL 94V-0
Life Expectancy:
This fan is designed for continuous duty life of 55,000
hours at 70C.
PQ Curve:
