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ebm-papst W4D400DP1240 Axial Fan

The ebm-papst W4D400-DP12-40 is a high-performance AC axial fan engineered for demanding industrial environments. Its sickle-shaped blades and durable construction ensure efficient cooling and long-lasting reliability. Suitable for applications requiring robust airflow, this fan is a dependable solution for various industrial processes and equipment cooling needs. It operates on 230V and delivers a substantial airflow rate while maintaining a reasonable power consumption, making it an energy-efficient choice.

Authorized Distributors
Source:DigiKey
Part No:W4D400-DP12-40
Stock:0
Inv Date:06-18-2026
Price: Unit price: $846.62
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Part No:W4D400-DP12-40
Stock:0
Inv Date:06-19-2026
Price: Unit price: $858.72
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Part No:W4D400-DP12-40
Stock:0
Inv Date:06-18-2026
Price: Unit price: $895.09
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Part No:W4D400-DP12-40
Stock:43
Inv Date:06-18-2026
Price: Unit price: $922.91
Buy/RFQ:
Part No:W4D400-DP12-40
Stock:43
Inv Date:06-18-2026
Price: Unit price: $922.91
Buy/RFQ:

ebm-papst W4D400DP1240 Axial Fan Specifications:

  • Motor: M4D074-EI
  • Nominal Voltage: 200-230 VAC
  • Wiring: Δ
  • Frequency: 50-60 Hz
  • Speed (rpm): 1400-1640
  • Power Consumption: 150-225 W
  • Current Draw: 0.72-0.92 A
  • Max. Back Pressure: 100-125 Pa
  • Min. Ambient Temperature: -40 °C
  • Max. Ambient Temperature: 65 °C
  • Starting Current: 2.8-3.0 A
  • Overall Efficiency ηes: 32.7%
  • Air Flow qv: 2595 m³/h
  • Pressure Increase pfs: 91 Pa
  • Speed n: 1415 rpm
  • Specific Ratio: 1.00
  • Weight: 9 kg
  • Fan Size: 400 mm
  • Blade Material: Sheet steel, painted black
  • Fan Housing Material: Sheet steel, pre-galvanized and coated with black plastic
  • Guard Grille Material: Steel, phosphated and coated with black plastic
  • Number of Blades: 5
  • Airflow Direction: V
  • Direction of Rotation: Counterclockwise
  • Degree of Protection: IP44
  • Insulation Class: F
  • Moisture/Environmental Protection: H0+
  • Max. Permitted Ambient Temp.: +80 °C
  • Min. Permitted Ambient Temp.: -40 °C
  • Installation Position: Shaft horizontal or rotor on bottom
  • Condensation Drainage Holes: On rotor side
  • Mode: S1
  • Motor Bearing: Ball bearing
  • Touch Current: < 0.75 mA
  • Motor Protection: Thermal overload protector (TOP)

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How do I troubleshoot issues or seek technical support for part W4D400DP1240?

You can download the W4D400DP1240 datasheet or visit the ebm-papst website for support.

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ebm-papst

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