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ebm-papst 4118NH3 DC Axial Compact Fan

The ebm-papst 4118NH3 is a compact DC axial fan engineered for efficient and reliable cooling in a wide range of industrial applications. Its robust construction, featuring a glass-fiber reinforced plastic impeller and a die-cast aluminum housing, ensures durability and longevity. Operating on a nominal voltage of 48VDC, this fan delivers an airflow of 310 m3/h at 6000 RPM, making it suitable for applications requiring effective heat dissipation. The fan's design incorporates features like reverse polarity and blocked rotor protection, enhancing its operational safety and reliability. With a long service life of up to 65,000 hours at 40°C, the 4118NH3 provides a cost-effective and dependable cooling solution for various industrial equipment and systems.

Authorized Distributors
Source:DigiKey
Part No:4118NH3
Stock:31
Inv Date:06-18-2026
Price: Unit price: $120.7
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Part No:4118NH3
Stock:17
Inv Date:06-19-2026
Price: Unit price: $149.33
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Part No:4118NH3
Stock:0
Inv Date:06-18-2026
Price: Unit price: $107.53
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Part No:4118NH3
Stock:36
Inv Date:06-18-2026
Price: Unit price: $81.76
Buy/RFQ:
Part No:4118NH3
Stock:36
Inv Date:06-18-2026
Price: Unit price: $81.76
Buy/RFQ:

ebm-papst 4118NH3 DC Axial Compact Fan Specifications:

  • Type: 4118 NH3
  • Nominal Voltage: 48 VDC
  • Nominal Voltage Range: 36..60 VDC
  • Speed: 6000 min-1
  • Power Consumption: 20 W
  • Min. Ambient Temperature: -20 °C
  • Max. Ambient Temperature: 65 °C
  • Air Flow: 310 m3/h
  • Sound Power Level: 7.2 B
  • Sound Pressure Level: 65 dB(A)
  • Impeller Material: Glass-fiber reinforced PA plastic
  • Weight: 0.390 kg
  • Dimensions: 119 x 119 x 38 mm
  • Housing Material: Die-cast aluminum
  • Airflow Direction: Intake over struts
  • Direction of Rotation: Clockwise, viewed toward rotor
  • Storage: Ball bearing
  • Service Life L10 at 40 °C: 65000 h
  • Service Life L10 at Maximum: 37500 h
  • Cable: Leads AWG 22, UL 1007, TR 64, stripped and tin-plated.
  • Motor Protection: Protection against reverse polarity and blocked rotor.
  • Approval: CE
  • Option: Speed signal

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Frequently Asked Questions

Where can I buy ebm-papst 4118NH3?

You can click on the BUY or RFQ button to purchase 4118NH3 from an authorized ebm-papst distributor.

How do I troubleshoot issues or seek technical support for part 4118NH3?

You can download the 4118NH3 datasheet or visit the ebm-papst website for support.

Who is the manufacturer of 4118NH3?

ebm-papst

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