The ebm-papst ACi GreenTech EC fan is a high-tech cooling solution. It is available in the size of 119mm x 119mm x 38mm and supply voltage of 115VAC. The fan has 3300rpm motor speed. These units are equipped with maintenance-free ball bearings and have a service life of 65,000 hours at 40°C. The ebm-papst AC fans provide a flexible and dependable cooling solution for applications that lets you mount it in any axial position. The fan has a power consumption rating of 4.4W.

The ACi 4400 series utilises motors with GreenTech EC technology offering enhanced performance with a fraction of the energy usage of conventional motors. High pressure and airflow can be achieved with low operating noise. A wide selection of speeds is available with varying nominal voltages.
GreenTech EC Technology
GreenTech EC refers to the motor used in multiple series’ of fans from the ebm-papst range. These motors have been specifically developed to offer maximum energy-efficiency and enable the equipment to be as economical as possible. This gives a reduction in operating costs while still giving improved performance over conventional motors. They also set a new standard in reliability and service life further reducing any operating and maintenance costs.

Energy-efficient AC fan with EC technology
Conversion and drive electronics fully integrated
Long service life
Fan speed not dependent on line frequency
Airflow of 175m³/h
Electronic locked rotor protection
Operating temperature ranges between -20°C and 75°C

Catering
Domestic appliances
Enclosures
Fans, motors, and pumps
Heating and ventilation
Industrial drives
Instruments
Lighting
Machines and industrial
Medical
Power supplies
Printing
Telecom
UV systems
IP20 rating

UL approved
CSA
VDE