W3G800-KU21-05/F04 ebm-papst Axial Fan

Brand :: ebmpapst

Model:: W3G800-KU21-05/F04 | ebm-papst 400V 2900W EC Axial Fan for New Energy Cooling

Type:: Axial Fans

Industry:: New Energy

Description:: Supporting New Energy Cooling, ebm-papst W3G800-KU21-05/F04 is a 400 V EC axial fan, showing a listed airflow of 29,640 m³/h. It provides a traceable selection parameter. Its documented data supports integration planning.

Datasheet:: W3G800-KU21-05/F04 | ebm-papst 400V 2900W EC Axial Fan for New Energy Cooling Datasheet (Pdf)

Product Features

Rated Voltage(V)	400
Size(mm)	800
Max.Air Flow(m³/h)	29640
Max.Pressure(Pa)	260
Input Power(W)	2900
Speed(rpm)	1100
Noise(db)	77

Product Features

High Static Airflow

The ebm-papst W3G800-KU21-05/F04 is an EC axial fan for industrial cooling, directing cooling air through restricted installation spaces and component zones.

Data includes 400 V operation, airflow up to 29640 m³/h and pressure up to 260 Pa for reviewing airflow capability against the resistance of the finished assembly. Listed noise is 77 dB at the stated test point. The datasheet lists ball-bearing support, IP55 protection, PWM/0-10 V/MODBUS speed control for durable motor support. An appropriate supply interface and well-planned air path support efficient cooling and reduce thermal stress.

Its engineering data set guides procurement screening for installed equipment while keeping the duty point central.

Application Industry

Industrial Cooling

The W3G800-KU21-05/F04 ebm-papst fan is used in industrial equipment cooling where continuous heat generation requires controlled airflow for equipment heat removal and stable system operation.

Frequently Asked Questions

What should be inspected if airflow drops on the W3G800-KU21-05/F04?

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

Is the W3G800-KU21-05/F04 suitable for high-reliability cooling?

It can be evaluated for demanding service using the documented ratings, installation limits and preventive-maintenance plan for the application.

What installation checks apply to the W3G800-KU21-05/F04?

Verify mounting orientation, inlet and outlet clearance, fastener security, electrical connections and the exact dimensional drawing before startup.

Is inventory stable for the W3G800-KU21-05/F04?

The workbook marks it In Stock, but quantity and lead time should be reconfirmed at quotation because availability can change.

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W3G800-KU21-05/F04 ebm-papst Axial Fan

W3G800-KU21-05/F04 ebm-papst Axial Fan

Product Features

Product Features

High Static Airflow

Application Industry

Industrial Cooling

Frequently Asked Questions

What should be inspected if airflow drops on the W3G800-KU21-05/F04?

Is the W3G800-KU21-05/F04 suitable for high-reliability cooling?

What installation checks apply to the W3G800-KU21-05/F04?

Is inventory stable for the W3G800-KU21-05/F04?

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W4D500-GM03-01/F02 | ebm-papst 460V 1060W AC Axial Fan for Transport Cooling

W4D630-GF03-03/F01 | ebm-papst 480V 2860W AC Axial Fan for Air Handling Cooling

W4D630-GR01-01/F01 | ebm-papst 400V 840W AC Axial Fan for Air Handling Cooling

W1G200-EA87-25 | ebm-papst 230V 7W EC Axial Fan for Refrigeration Cooling

W1G180-AB47-01 | ebm-papst 48V 100W EC Axial Fan for Equipment Cooling

W1G180-AB31-10 | ebm-papst 24V 93W EC Axial Fan for Industrial Equipment Cooling

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