K3G280-RR03-H2 ebm-papst Centrifugal Fan

Brand :: ebmpapst

Model:: K3G280-RR03-H2 | ebm-papst 1~ 200-277V 500W EC Centrifugal Fan for Air Handling

Type:: Centrifugal Fans

Industry:: HVAC & Ventilation

Description:: Selected for Air Handling, the ebm-papst K3G280-RR03-H2 is a 200-277V EC backward-curved centrifugal fan, with a focus on a listed acoustic value of 66 dB. It gives engineers a clear comparison point.

Datasheet:: K3G280-RR03-H2 | ebm-papst 1~ 200-277V 500W EC Centrifugal Fan for Air Handling Datasheet (Pdf)

Product Features

Rated Voltage(V)	1~ 200-277
Size(mm)	280
Max.Air Flow(m³/h)	1960
Max.Pressure(Pa)	600
Input Power(W)	500
Speed(rpm)	2700
Noise(db)	66

Product Features

High Static Airflow

The ebm-papst K3G280-RR03-H2 is an EC centrifugal blower for hvac systems, providing directed airflow in enclosures and cooling assemblies.

Data includes 1~ 200-277 V operation, airflow up to 1960 m³/h and pressure up to 600 Pa for matching airflow to system resistance. The datasheet lists ball-bearing support, IP55 protection, PWM/0-10 V/MODBUS speed control for durable motor support. Listed noise is 66 dB at the stated test point. 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 K3G280-RR03-H2 should be checked for wiring, mounting, duty point and ambient limits before selection.

Application Industry

HVAC Systems

The K3G280-RR03-H2 ebm-papst fan is used in HVAC equipment to move air through internal passages and heat-exchange sections, supporting ventilation, temperature control and dependable system operation.

Frequently Asked Questions

What supply voltage does the K3G280-RR03-H2 require?

The supplied table lists 200-277V. Verify supply type, frequency, wiring and permissible tolerances before commissioning.

What should be inspected if airflow drops on the K3G280-RR03-H2?

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

Can the K3G280-RR03-H2 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 distinguishes the K3G280-RR03-H2 from a general-purpose fan?

Its EC backward-curved centrifugal fan configuration and a listed acoustic value of 66 dB provide model-specific criteria for matching Air Handling systems.

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K3G280-RR03-H2 ebm-papst Centrifugal Fan

Product Features

Product Features

High Static Airflow

Application Industry

HVAC Systems

Frequently Asked Questions

What supply voltage does the K3G280-RR03-H2 require?

What should be inspected if airflow drops on the K3G280-RR03-H2?

Can the K3G280-RR03-H2 run continuously in 24/7 equipment?

What distinguishes the K3G280-RR03-H2 from a general-purpose fan?

Related Products

K3G450-PB29-N1/F01 | ebm-papst 3~380-480V 6800W EC Centrifugal Fan for Air Handling

K3G560-PC10-N1/F01 | ebm-papst 3~380-480V 5950W EC Centrifugal Fan for Air Handling

K3G450-PA31-03/G02 | ebm-papst 3~380-480V 4450W EC Centrifugal Fan for Air Handling

K3G500-PC16-N1/F01 | ebm-papst 3~380-480V 7000W EC Centrifugal Fan for Air Handling

K3G450-AQ24-01 | ebm-papst 3~380-480V 2730W EC Centrifugal Fan for Air Handling

K3G280-AU06-B2 | ebm-papst 1~ 200-277V 715W EC Centrifugal Fan for Air Handling

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