Description
The ebmpapst 4184N/2X is a high-performance 24VDC DC Axial Fan with dimensions of 119 x 119 x 38 mm, featuring a robust metal housing and glass-fiber reinforced plastic impeller, specifically engineered for mission-critical cooling in Industrial Frequency Converters. Driven by a brushless external rotor motor with maintenance-free ball bearings and any-shaft mounting position, this 0.380 kg unit operates at 24 VDC delivering a Max. Power Consumption of 4.9 W and a Max. Current Draw of 0.20 A at a rated speed of 3200 RPM. This High-performance unit achieves a Max. Air Flow of 168.0 m³/h (98.88 CFM / 2.80 m³/min) and a Max. Static Pressure of 10.20 mmH₂O (100.0 Pa / 0.40 inAq). Featuring integrated electronic protection against reverse polarity and blocking, alongside a yellow Tacho speed signal via AWG 22 leads and plug connection, this metal unit is optimized for industrial VFD systems requiring long-term reliability and high-static pressure at the end.
4184N/2X Fan Parameters
Model Number: 4184N/2X
Article Number: 9294310132
Manufacturer: ebmpapst
Type: DC Axial Fan
Dimensions: 119 x 119 x 38 mm
Weight: 0.380 kg
Bearing Type: Ball bearing (Any-shaft mounting)
Phase: DC
Nominal Voltage: 24 VDC
Voltage Range: 12.0 – 31.5 VDC
Connection Type: 3-wire (Plug connection, Tacho signal yellow AWG 22)
Max. Current Draw: 0.20 A
Max. Power Consumption: 4.9 W
Rated Speed: 3200 RPM
Max. Air Flow: 98.88 CFM (168.0 m³/h / 2.80 m³/min)
Max. Static Pressure: 10.20 mmH₂O (100.0 Pa / 0.40 inAq)
Working Air Flow: 168.0 m³/h
Static Pressure Increase: 100.0 Pa
Optimal Operating Point: 104.0 m³/h @ 40.0 Pa
Sound Power Level: 5.6 Bel(A)
Sound Pressure Level: 49.0 dB(A)
Motor Protection: Electronic blocking / Reverse polarity protection
Service Life (L10): 85,000 h (40 °C) / 40,000 h (75 °C)
Life Expectancy (L10Δ): 142,500 h (40 °C, IPC 9591)
Isolation Resistance: RI > 10 MΩ (500 VDC / 1 min)
Housing Material: Metal (Die-cast aluminum)
Impeller Material: Plastic (Glass-fiber reinforced PA)
Direction of Rotation: Clockwise (viewed toward rotor)
Airflow Direction: Intake over struts
Ambient Temperature (Max.): 75 °C
Min. Operating Temperature: -30 °C
Standard Compliance: CE; EAC; UL 507; VDE; CSA
Application
The ebmpapst 4184N/2X axial fan is the primary cooling component for industrial frequency converters and power supply modules requiring integrated Tacho speed monitoring and robust metal housing.
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