G2E140-PI51-09 ebm-papst Centrifugal Fan

Brand :: ebmpapst

Model:: G2E140-PI51-09 | ebm-papst 230V 225W AC Centrifugal Blower for Electric Drives

Type:: Centrifugal Fans

Industry:: Automation

Description:: G2E140-PI51-09 combines 230 V operation with a AC centrifugal blower format for electric drives. Its selection profile is led by IP44 protection with thermal-overload protection.

Datasheet:: G2E140-PI51-09 | ebm-papst 230V 225W AC Centrifugal Blower for Electric Drives Datasheet (Pdf)

Product Features

Rated Voltage(V)	230
Size(mm)	140
Max.Air Flow(m³/h)	540
Max.Pressure(Pa)	460
Input Power(W)	225
Speed(rpm)	2100

Product Features

High Static Airflow

The ebm-papst G2E140-PI51-09 is an AC centrifugal blower for drive cooling, providing directed airflow in enclosures and cooling assemblies.

Data includes 230 V operation, airflow up to 540 m³/h and pressure up to 460 Pa for matching airflow to system resistance. The datasheet lists ball-bearing support, steel impeller for durable motor support. Installed noise depends on the duty point and airflow path. Correct electrical selection and clear inlet spacing support efficient cooling, reliable operation and long fan life.

Suitable for OEM engineers, manufacturers and maintenance buyers, the G2E140-PI51-09 should be checked for wiring, mounting, duty point and ambient limits before selection.

Application Industry

Drive Cooling

The G2E140-PI51-09 ebm-papst fan is applied in variable-frequency drives and power-electronic cabinets, where continuous airflow helps control internal temperature and supports dependable equipment operation.

Product Insights

AC to EC Replacement — G2E EC Axial

The ebm-papst G2E140-PI51-09 from the EC Axial series is a direct energy-saving replacement for legacy AC fans including G2D, DV. Key benefits:

35-50% energy savings — EC motor variable speed matches airflow demand precisely
Identical mm mounting — no ductwork modification needed
0-10V/PWM speed control — integrates with Building Management Systems
40,000+ hour bearing life — double the typical AC fan lifespan

G2E EC fans operate at V with W rated power. When replacing AC models, wire the 0-10V control signal alongside the standard three-phase power cable.

G2E Series Comparison — G2E140-PI51-09 vs Variants

How the G2E140-PI51-09 compares to nearby G2E series variants:

Model	G2E140-AG02-05	G2E140-AL40-01	G2E140-PI51-09	G2E140-PI51-11
Air Flow	—	—	—	—
Power	— W	— W	— W	— W
Noise	— dB	— dB	— dB	— dB
Size	— mm	— mm	— mm	— mm

All G2E series fans from Hengrui include performance curves, mounting instructions and factory warranty. Contact us for project-specific selection.

Typical Applications — G2E140-PI51-09 EC Axial

Data Center CRAH/CRAC Units: The G2E140-PI51-09 delivers reliable cooling for Computer Room Air Handling with 24/7 uptime. EC motor enables precise temperature control.

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 G2E140-PI51-09 operate continuously 24/7?

Continuous-duty suitability depends on the published operating point, ambient temperature, mounting and electrical limits; verify the exact datasheet.

What performance is listed for the G2E140-PI51-09?

The workbook lists 540 m³/h, 460 Pa, 2100 RPM. Select against the actual resistance and duty point.

How easy is the G2E140-PI51-09 to maintain?

Keep the airflow path clean, inspect wiring and mounting, monitor abnormal vibration or noise, and replace only with a correctly matched model.

Related Products

G2E140-PI51-42 | ebm-papst 230V 225W AC Centrifugal Blower for Inverter Cooling

Designed around inverter cooling, G2E140-PI51-42 uses a 230 V AC centrifugal blower platform. For selection, its most distinctive listed attribute is thermal-overload protection with 460 Pa pressure.

G2E140-PI51-11 | ebm-papst 230V 180W AC Centrifugal Blower for Electric Drives

For electric drives, G2E140-PI51-11 provides a 230 V AC centrifugal blower configuration. Its standout data point is a 140 mm frame with 2,200 rpm operation. It supports exact-model comparison for OEM sourcing.

G2E140-PI32-10 | ebm-papst 115V 220W AC Centrifugal Blower for Electric Drives

Built for electric drives, G2E140-PI32-10 is a 115 V AC centrifugal blower. The model's defining specification is a 140 mm frame with a 220 W input rating. It supports exact-model comparison for OEM sourcing and replacement work.

G2E180-EH03-01 | ebm-papst 230V 400W AC Centrifugal Blower for Air Purification

A 230 V AC centrifugal blower for air purification, G2E180-EH03-01 has a clearly defined selection profile. A key model-specific detail is thermal-overload protection with 755 m³/h airflow.

G2E160-AY47-01 | ebm-papst 230V 240W AC Centrifugal Blower for Cleanroom Ventilation

Targeting cleanroom ventilation, G2E160-AY47-01 pairs 230 V operation with a AC centrifugal blower layout. Among the supplied ratings, thermal-overload protection with a 160 mm frame clearly differentiates this variant.

G2E146-DW07-10 | ebm-papst 230V 150W AC Centrifugal Blower for Wind Turbines

In wind turbines, G2E146-DW07-10 serves as a 230 V AC centrifugal blower. IP54 protection with thermal-overload protection is its clearest differentiator in the supplied data.

G2E140-PI51-09 ebm-papst Centrifugal Fan

G2E140-PI51-09 ebm-papst Centrifugal Fan

Product Features

Product Features

High Static Airflow

Application Industry

Drive Cooling

Product Insights

AC to EC Replacement — G2E EC Axial

G2E Series Comparison — G2E140-PI51-09 vs Variants

Typical Applications — G2E140-PI51-09 EC Axial

Frequently Asked Questions

Can the G2E140-PI51-09 operate continuously 24/7?

What performance is listed for the G2E140-PI51-09?

How easy is the G2E140-PI51-09 to maintain?

Related Products

G2E140-PI51-42 | ebm-papst 230V 225W AC Centrifugal Blower for Inverter Cooling

G2E140-PI51-11 | ebm-papst 230V 180W AC Centrifugal Blower for Electric Drives

G2E140-PI32-10 | ebm-papst 115V 220W AC Centrifugal Blower for Electric Drives

G2E180-EH03-01 | ebm-papst 230V 400W AC Centrifugal Blower for Air Purification

G2E160-AY47-01 | ebm-papst 230V 240W AC Centrifugal Blower for Cleanroom Ventilation

G2E146-DW07-10 | ebm-papst 230V 150W AC Centrifugal Blower for Wind Turbines

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