SPECIFICATIONS
Model Number:
Part Number:
(RoHS Compliant)
MSD24B3E2X-E3
Version: 00
17001157A
Jun 12, 2018
Mechanical Drawing:
Additional Features:
Motor:
Nominal Voltage
Operating Voltage Range
Nominal Running Current
Max. Locked Rotor Current
Running Power
Average Speed
Bearings
Air Flow
Acoustic
= 24 vdc
= 16 - 32 vdc
= 0.29 amps
= 0.73 amps
= 7.0 watts
= 3000 RPM
= Ball
= 110 CFM
= 49.1 dBA
Brushless DC Motor
Automatic Restart Capability
Electronic Locked Rotor Protection
Polarity Protected
Operating Temperature:
-10C to 70C
Storage Temperature:
-40C to 85C
Environmental Protection:
Type 3(IP68)
Tachometer:
Life Expectancy:
Output: Open Collector
Ic: 20 mA max.
Vcc: 32 Vdc max.
Pulses per Revolution: 2
Isolated: No
This fan is designed for continuous duty life of 45,000
hours at 70C.
Speed Control:
Construction:
Venturi: Plastic, Black, UL 94V-0
Propeller: Plastic, Black, UL 94V-0
Termination:
12”±1”(304.8±25.4mm) 22AWG UL1061 Leadwires
Red = Power(+)
Black = Return(-)
Blue/White = Tach output
Yellow = PWM control
PWM: 200 ~ 2 KHz, Open Collector
95% Duty or Open Lead Wire: Full Speed
Agencies:
UL, CUL, CE
PQ Curve: