A4D350-AN08-02 ebmpapst 400V axial fan

Description

The ebmpapst A4D350-AN08-02 is a high-performance 3-Phase AC Axial Fan measuring 350 mm in diameter. This fan is designed for operation across dual-voltage (230 VAC / 400 VAC) and dual-frequency (50 Hz / 60 Hz) networks. The fan features a robust Ball Bearing system and a maximum air flow of 2105 m³/h (1240 CFM) at the 400 VAC, 50 Hz operating point. Power consumption ranges from 170 W to 230 W depending on the connection and frequency. Built to Protection Class I and rated IP 44, it is highly suitable for continuous operation (S1 Mode) in industrial heat exchange, refrigeration, and large-scale cabinet ventilation applications.

A4D350-AN08-02 Fan Parameters
Model: A4D350-AN08-02
Manufacturer: ebmpapst
Type: AC Axial Fan
Dimensions (Diameter): 350 mm
Motor: M4D074-DF
Phase: 3~
Bearing Type: Ball Bearing
Frame Material: Sheet Steel
Blade Material: PP plastic
Number of blades: 5
Direction of Air Flow: A
Direction of Rotation: Clockwise, seen on rotor
Weight: 3.2 kg
System of Protection: IP 44
Insulation Class: F
Operation Mode: S1
Termination: Lead Wires (Cable exit Variable)
Min. Ambient Temperature: -25 °C
Max. Ambient Temperature: 65 °C
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50 Hz (230 VAC – $\Delta$ Connection) Parameters:
Nominal Voltage: 230 VAC
Rated Current: 0.64 A
Power Consumption: 170 W
Speed: 1370 RPM
Max. Back Pressure: 90 Pa (0.36 inAq)
Starting Current: 1.9 A
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60 Hz (230 VAC – $\Delta$ Connection) Parameters:
Nominal Voltage: 230 VAC
Rated Current: 0.70 A
Power Consumption: 230 W
Speed: 1520 RPM
Max. Back Pressure: 90 Pa (0.36 inAq)
Starting Current: 1.9 A
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50 Hz (400 VAC – Y Connection) Parameters:
Nominal Voltage: 400 VAC
Rated Current: 0.37 A
Power Consumption: 170 W
Speed: 1370 RPM
Max. Back Pressure: 90 Pa (0.36 inAq)
Starting Current: 1.1 A
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60 Hz (400 VAC – Y Connection) Parameters:
Nominal Voltage: 400 VAC
Rated Current: 0.40 A
Power Consumption: 230 W
Speed: 1520 RPM
Max. Back Pressure: 90 Pa (0.36 inAq)
Starting Current: 1.1 A
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Airflow (ErP Data – 400 VAC / 50 Hz): 2105 m³/h (1240 CFM)
Static Pressure (ErP Data – 400 VAC / 50 Hz): 82 Pa (0.33 inAq)

Application
The ebmpapst A4D350-AN08-02 is a versatile three-phase AC Axial Fan suitable for heavy-duty air movement applications, offering flexibility between 230 V (Delta) and 400 V (Star) electrical connections. It is primarily used for efficient cooling of large refrigeration condensers, heat exchangers, and demanding high-volume air circulation within industrial automation systems.