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Black metal centrifugal fan with forward-curved blades, 310mm diameter, ball bearing motor

Ebm-Papst

Ebm-Papst R4E310-AP11-09/F01 230V 0.70A centrifugal fan

SKU CH-HAE7-52BM2

A 230 V centrifugal fan with 310 mm blades, ball bearings and 1390 r/min speed for air purification or charging-pile cooling

  • TypeCentrifugal fan
  • Bearing TypeBall Bearing
  • Reliable continuous operation with ball bearing construction
  • Efficient airflow for air purification systems using 310mm blade diameter
  • Consistent performance in charging pile installations at 230V supply
  • Low power draw of 115W at 1390 rpm speed
  • Genuine Ebm-Papst quality supplied as new original unit

Ebmpapst R4E310-AP11-09/F01 230V Centrifugal Fan

The Ebmpapst R4E310-AP11-09/F01 is a 230V AC centrifugal fan built for industrial cooling duties. It suits engineers specifying airflow for air purification systems or charging pile installations. Ball bearing construction supports continuous operation in fixed equipment.

Replaces Worn Centrifugal Units in 310mm Housings

This model fits existing mounts that accept a 310mm blade diameter and 230V supply. The jump is worth it when the original motor power was near 115W and speed around 1390 r/min. It does not suit builds needing EC speed control or lower voltage rails.

Mounts in Purification and Charging Enclosures

The fan sits in ductwork or plenums sized for 310mm impellers and wired for 230V 0.52A draw. It frees up design margin because the ball bearing reduces maintenance intervals. No speed signal or PWM lead is provided for automated control.

Highlights

  • Reliable continuous operation with ball bearing construction
  • Efficient airflow for air purification systems using 310mm blade diameter
  • Consistent performance in charging pile installations at 230V supply
  • Low power draw of 115W at 1390 rpm speed
  • Genuine Ebm-Papst quality supplied as new original unit

Specifications

BrandEbmpapst
ModelR4E310-AP11-09/F01
TypeCentrifugal fan
Bearing TypeBall Bearing

Questions about this item

What cut-out diameter does the 310 mm blade need for mounting?

The 310 mm blade requires a matching 310 mm circular cut-out in the panel or duct; verify the housing flange matches that diameter before drilling.

How do I wire the 230 V supply and which step is often missed?

Connect live, neutral and protective earth to the terminal block; the step often missed is tightening the earth lug before powering the 115 W motor.

When should the ball bearing be inspected or replaced?

Inspect the ball bearing at 1390 r/min for noise or vibration after roughly 20 000 operating hours and replace if roughness is felt.

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