R4D450-AK01-01 ebm-papst Centrifugal Fan

Brand :: ebmpapst

Model:: R4D450-AK01-01 | ebm-papst 400V 970W Centrifugal Fan for Automation

Type:: Centrifugal Fans

Industry:: Automation

Description:: Intended for Automation, the ebm-papst R4D450-AK01-01 is a 400 V AC backward-curved centrifugal fan, characterized by a listed airflow of 6,845 m³/h. The data helps compare K-series variants.

Datasheet:: R4D450-AK01-01 | ebm-papst 400V 970W Centrifugal Fan for Automation Datasheet (Pdf)

Product Features

Rated Voltage(V)	400
Size(mm)	450
Max.Air Flow(m³/h)	6845
Max.Pressure(Pa)	594
Input Power(W)	970
Speed(rpm)	1530
Noise(db)	69

Product Features

Reliable AC Cooling

R4D450-AK01-01 is an ebm-papst AC centrifugal fan for Automation, where controlled heat removal and airflow management must match the actual duty point. Its model-specific format supports OEM builds, retrofit planning and replacement sourcing.

Documented selection points include 400 V supply, 970 W input, 450 mm size, up to 6845 m3/h airflow. These values support electrical, envelope and duty-point comparison.

For procurement, verify voltage, duty point, dimensions, connector and mounting. Correct sizing and clear airflow paths support stable operation, controlled noise and long service life. Confirm speed control, IP protection and approvals in the exact-model datasheet. The listed ratings help buyers screen compatibility before final duty-point review.

Application Industry

Industrial Automation

Designed for automation equipment, machine tools and control systems, helping remove heat from motors and electronics. The ebm-papst fan supports equipment cooling and reliable production operation.

Product Insights

R4D Series Comparison — R4D450-AK01-01 vs Variants

How the R4D450-AK01-01 compares to nearby R4D series variants:

Model	R4D355-AH11-05	R4D355-AH11-09	R4D400-AL17-05	R4D450-AA04-05
Air Flow	—	—	—	—
Power	— W	— W	— W	— W
Noise	— dB	— dB	— dB	— dB
Size	— mm	— mm	— mm	— mm

All R4D series fans from Hengrui include performance curves, mounting instructions and factory warranty. Contact us for project-specific selection.

Typical Applications — R4D450-AK01-01 AC Centrifugal

Condenser Cooling: The R4D450-AK01-01 axial fan excels at condenser heat rejection in refrigeration and HVAC.

AHU Air Handling: Engineered for integration into Air Handling Units.

Industrial Process Ventilation: Machinery cooling, enclosure ventilation and process air movement. Hengrui provides custom engineering support.

Frequently Asked Questions

Can the R4D450-AK01-01 run continuously in 24/7 equipment?

Continuous operation must remain within the published electrical, thermal and aerodynamic limits; confirm the exact datasheet and system conditions.

What should be inspected if airflow drops on the R4D450-AK01-01?

Check for blocked airflow paths, incorrect supply, loose wiring, abnormal rotation or system resistance before consulting the exact service documentation.

What distinguishes the R4D450-AK01-01 from a general-purpose fan?

Its AC backward-curved centrifugal fan configuration and a listed airflow of 6,845 m³/h provide model-specific criteria for matching Automation systems.

Related Products

R3G355-AI56-08 | ebm-papst 3~380-480V 950W Centrifugal Fan for Air Purification

Applied in Air Purification, the ebm-papst R3G355-AI56-08 is a 380-480V EC backward-curved centrifugal fan, documented with a listed pressure capability of 775 Pa. The data supports model-level evaluation.

R3G310-RR12-P1 | ebm-papst 110V 465W Centrifugal Fan for Air Purification

Used in Air Purification, the ebm-papst R3G310-RR12-P1 is a 110 V EC backward-curved centrifugal fan, with a focus on a listed pressure capability of 600 Pa. This assists electrical and mechanical review.

R3G250-RR15-P2 | ebm-papst 80V 475W Centrifugal Fan for Air Purification

Designed for Air Purification, the ebm-papst R3G250-RR15-P2 is a 80 V EC backward-curved centrifugal fan, with a documented speed of 3,600 rpm. The rating clarifies its operating profile.

R3G250-RE07-07 | ebm-papst 1~ 200-277V 170W Centrifugal Fan for Air Purification

Designed for Air Purification, the ebm-papst R3G250-RE07-07 is a 200-277V EC backward-curved centrifugal fan, identified by a listed acoustic value of 59 dB. It gives engineers a clear comparison point.

R3G225-RE09-06 | ebm-papst 1~ 200-277V 138W Centrifugal Fan for Air Purification

Used in Air Purification, the ebm-papst R3G225-RE09-06 is a 200-277V EC backward-curved centrifugal fan, whose supplied data highlights a documented speed of 2,725 rpm. It provides a practical sizing reference.

R3G220-RD53-03 | ebm-papst 1~ 200-277V 168W Centrifugal Fan for Air Purification

Specified for Air Purification, ebm-papst R3G220-RD53-03 is a 200-277V EC backward-curved centrifugal fan, with a documented speed of 3,230 rpm. The rating aids system-fit checks. Its documented data supports integration planning.

R4D450-AK01-01 ebm-papst Centrifugal Fan

R4D450-AK01-01 ebm-papst Centrifugal Fan

Product Features

Product Features

Reliable AC Cooling

Application Industry

Industrial Automation

Product Insights

R4D Series Comparison — R4D450-AK01-01 vs Variants

Typical Applications — R4D450-AK01-01 AC Centrifugal

Frequently Asked Questions

Can the R4D450-AK01-01 run continuously in 24/7 equipment?

What should be inspected if airflow drops on the R4D450-AK01-01?

What distinguishes the R4D450-AK01-01 from a general-purpose fan?

Related Products

R3G355-AI56-08 | ebm-papst 3~380-480V 950W Centrifugal Fan for Air Purification

R3G310-RR12-P1 | ebm-papst 110V 465W Centrifugal Fan for Air Purification

R3G250-RR15-P2 | ebm-papst 80V 475W Centrifugal Fan for Air Purification

R3G250-RE07-07 | ebm-papst 1~ 200-277V 170W Centrifugal Fan for Air Purification

R3G225-RE09-06 | ebm-papst 1~ 200-277V 138W Centrifugal Fan for Air Purification

R3G220-RD53-03 | ebm-papst 1~ 200-277V 168W Centrifugal Fan for Air Purification

Message Form