K3G280-RB02-10 ebmpapst 230VAC 280mm EC Centrifugal Fan

Description

ebmpapst K3G280-RB02-10 is a 280 mm diameter RadiCal centrifugal fan featuring a nominal voltage of 230 VAC and a power input of 315 W. The unit incorporates an EC motor with integrated electronics, achieving a speed of 1910 min⁻¹ and a current draw of 1.4 A. Constructed with a glass-fiber reinforced plastic impeller, the assembly utilizes maintenance-free ball bearings and provides IP 54 protection. The backward-curved blades are aerodynamically optimized for high efficiency, while the motor includes thermal overload protection and a control input for 0-10 VDC signals.

K3G280-RB02-10 Specifications
Model: K3G280-RB02-10
Brand: ebm-papst
Motor: M3G084-DF
Phase: 1 ~
Nominal Voltage: 230 VAC
Frequency: 50 / 60 Hz
Speed: 1910 min⁻¹
Power Consumption: 315 W
Current Draw: 1.4 A
Max. Ambient Temperature: 60 °C
Min. Ambient Temperature: -25 °C
Impeller Material: PA plastic, glass-fiber reinforced
Degree of Protection: IP 54
Insulation Class: B
Bearing: Ball bearing
Technical Features: Control input 0-10 VDC / PWM, Output 10 VDC, max. 1.1 mA, Thermal overload protection, Soft start
Number of Blades: 6
Direction of Rotation: Clockwise, viewed toward rotor
Weight: 3.8 kg
Approvals: EN 60335-1, CE, UKCA

K3G280-RB02-10 Applications
Primary applications include integration into precision air conditioning units, cleanroom ventilation modules, and server rack cooling systems. Deployed within air handling units and heat recovery ventilation systems requiring high-efficiency EC motor technology for variable speed control.

Additional information