Description
The ebmpapst 4414FNH-184 is a high-performance 24VDC DC Axial Fan with dimensions of 119 x 119 x 25 mm, featuring a 7-blade high-pressure impeller. Specifically engineered for mission-critical cooling in industrial frequency converters and heavy-duty vehicle electronics, this 119 mm unit is driven by a brushless DC motor with maintenance-free ball bearings and a 2-wire lead wire connection. Operating on a 24 VDC supply (voltage range 18.0 – 26.4 VDC), it delivers a Max. Power Consumption of 12.0 W and a Max. Current Draw of 500 mA at a rated speed of 5400 RPM. This unit provides a Max. Air Flow of 132.4 CFM (225.0 m³/h / 3.75 m³/min) and a Sound Power Level of 6.7 Bel. Featuring a glass-fiber reinforced PBT plastic housing and a glass-fiber reinforced PA plastic impeller (UL 94V-0), it ensures superior thermal management with a weight of 0.240 kg and an extended service life in continuous S1 environments at the end.
4414FNH-184 Fan Parameters
Model Number: 4414FNH-184
Manufacturer: ebmpapst
Type: DC Axial Fan
Dimensions: 119 x 119 x 25 mm
Weight: 0.240 kg
Bearing Type: Ball bearing
Nominal Voltage: 24 VDC
Voltage Range: 18.0 – 26.4 VDC
Current Draw: 500 mA
Max. Power Consumption: 12.0 W
Rated Speed: 5400 RPM
Max. Air Flow: 132.4 CFM (225.0 m³/h / 3.75 m³/min)
Sound Power Level: 6.7 Bel
Sound Pressure Level: 55.0 dB(A)
Number of Blades: 7
Housing Material: Glass-fiber reinforced PBT plastic
Impeller Material: Glass-fiber reinforced PA plastic
Direction of Rotation: Counterclockwise (viewed toward rotor)
Airflow Direction: Exhaust over struts
Motor Protection: Protection against reverse polarity and blocked rotor
Connection: 2-Wire Lead Wires (AWG 22, TR 64, stripped and tin-plated)
Insulation Class: “E”
Mode: S1
Protection Class: III
Max. Ambient Temperature: 70 °C
Min. Ambient Temperature: -20 °C
Service Life L10: 60,000 h at 40 °C / 30,000 h at 70 °C
Standard Compliance: VDE; CSA; UL; CE
Application
The ebmpapst 4414FNH-184 fan is the primary cooling component for industrial frequency converters, automotive radiator ventilation, and high-density electrical cabinets requiring 24V DC axial airflow via a high-velocity 7-blade configuration.
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