Description
he ebmpapst 3412NH is a DC Axial Fan measuring 92x92x25mm. It operates on 12VDC with a nominal voltage range of 8V to 15VDC, consuming 2.1W power. It provides 94m³/h airflow at a speed of 3000RPM, with a sound pressure level of 36dB(A) and a sound power level of 5.0 B. Featuring a ball bearing system, it is equipped with 2 wire leads for electrical connection. The fan includes protection against reverse polarity and blocked rotor. Constructed with glass-fiber reinforced PBT plastic housing and PA plastic impeller, it weighs 0.100kg and is designed for an ambient temperature range of -20 to 70°C. Approved by VDE, CSA, and UL, with available options for speed and alarm signals.
3412NH Fan Parameters
Model: 3412NH
Manufacturer: ebmpapst
Type: DC Axial Fan
Nominal Voltage: 12 V DC
Nominal Voltage Range: 8 V .. 15 V DC
Speed: 3000 RPM
Power Consumption: 2.1 W
Min. Ambient Temperature: -20 °C
Max. Ambient Temperature: 70 °C
Air Flow: 94 m³/h
Sound Power Level: 5.0 B
Sound Pressure Level: 36 dB(A)
Housing Material: Glass-fiber reinforced PBT plastic
Impeller Material: Glass-fiber reinforced PA plastic
Dimensions: 92 x 92 x 25 mm
Airflow Direction: Exhaust over struts
Direction of Rotation: Counterclockwise, viewed toward rotor
Bearing System: Ball bearing
Service Life L10 at 40 °C: 70000 h
Service Life L10 at Maximum Temperature: 35000 h
Cable: Leads AWG 24, TR 64, stripped and tin-plated
Motor Protection: Protection against reverse polarity and blocked rotor
Approval: VDE, CSA, UL
Options: Speed signal, alarm signal
Weight: 0.100 kg
Application: The 3412NH DC axial fan is suitable for a wide range of cooling applications, including electronics cooling in IT and networking equipment, small appliances, industrial control systems, and other general ventilation tasks requiring compact size and efficient airflow.



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