3414NGL ebmpapst 24V 92mm 1.4W DC Axial Fan

Description

The ebmpapst 3414 NGL is a high-performance Brushless DC Axial Fan with dimensions of 92 x 92 x 25 mm. Operating at a nominal voltage of 24 VDC with a range of 18-28 VDC, this unit features a 7-blade impeller and a durable Sintec sleeve bearing system. Designed for ultra-quiet operation, it delivers a maximum airflow of 61 m³/h (35.9 CFM) at a rated speed of 1950 RPM with a power consumption of only 1.4 W. The 2-wire electrical connection and glass-fiber reinforced plastic construction ensure easy integration and long-term reliability. With an exceptionally low sound pressure level of 23 dB(A), the 3414 NGL provides an optimized thermal management solution for noise-sensitive industrial and medical enclosures.

3414 NGL Fan Parameters
Manufacturer: ebmpapst
Model Number: 3414 NGL
Type: DC Axial Fan
Motor Design: Brushless DC Motor
Number of Blades: 7
Nominal Voltage: 24 VDC
Nominal Voltage Range: 18-28 VDC
Dimensions: 92 x 92 x 25 mm
Weight: 0.100 kg

[Electrical Data]
Speed (rpm): 1950 RPM
Power Consumption: 1.4 W
Motor Protection: Protection against reverse polarity and blocked rotor
Cable: 2 Leads AWG 24, TR 64, stripped and tin-plated

[Performance & Acoustics]
Air Flow: 61 m³/h (35.9 CFM)
Max. Static Pressure: 28 Pa (0.11 inAq)
Sound Pressure Level: 23 dB(A)
Sound Power Level: 4.0 B

[Materials & Construction]
Housing Material: Glass-fiber reinforced PBT plastic
Impeller Material: Glass-fiber reinforced PA plastic
Storage: Sintec sleeve bearing
Airflow Direction: Exhaust over struts
Direction of Rotation: Counterclockwise, viewed toward rotor

[Reliability & Protection]
Service Life L10 at 40 °C: 80000 h
Service Life L10 at maximum temperature: 40000 h
Min. Ambient Temperature: -20 °C
Max. Ambient Temperature: 70 °C
Approval: VDE, CSA, UL

Application
The ebmpapst 3414 NGL Brushless DC Fan is an ideal thermal management solution for environments requiring ultra-quiet operation and steady airflow, such as medical devices, laboratory instruments, and high-end audio-visual equipment. Its 92 mm axial design with 7 high-efficiency blades and low 1.4 W power draw make it perfect for 24V DC systems where energy efficiency and acoustic comfort are paramount. The Sintec sleeve bearing system and 2-wire lead connection ensure exceptional reliability for 24/7 industrial control cabinets and telecommunications infrastructure. With its glass-fiber reinforced PBT housing and a maximum airflow of 61 m³/h (35.9 CFM), the 3414 NGL delivers a durable, vibration-free, and easy-to-integrate cooling performance for modern sensitive electronics.