D2E146-AP47-22 ebmpapst 300W fan

Description

The ebmpapst D2E146-AP47-22 is a high-performance AC Centrifugal Fan with a flange and measuring 146 mm in diameter. This 230 VAC dual-inlet fan is designed to operate on two frequencies: at 50 Hz, it delivers 705 m³/h of airflow with 300 W of power at 2050 RPM and 1.31 A; at 60 Hz, performance increases to 2550 RPM with 330 W of power at 1.45 A. Featuring ball bearings and robust galvanized sheet steel housing, this fan is primarily used in ventilation and air conditioning systems requiring high static pressure operation.

D2E146-AP47-22 Fan Parameters
Model: D2E146-AP47-22
Manufacturer: ebmpapst
Type: AC Centrifugal Fan, Double Inlet, Forward Curved
Dimensions: 146 mm (Fan Size)
Voltage – Rated: 230 VAC (1~ Single Phase)
Frequency: 50 / 60 Hz
Speed: 2050 / 2550 RPM
Power Input: 300 / 330 W
Current Draw: 1.31 / 1.45 A
Airflow (50 Hz): 705 m³/h
Static Pressure (50 Hz): 351 Pa
Min. Amb. Temp.: -25 °C
Max. Amb. Temp.: 30 / 25 °C
Min. Amb. Temp. (Storage): -40 °C
Max. Amb. Temp. (Storage): + 80 °C
Impeller Material: Sheet steel, galvanised
Housing Material: Sheet steel, galvanised
Rotor Surface: Uncoated
Rotation: Counter-clockwise, seen on rotor
Mounting Position: Any
Operation Mode: S1
Motor: M2E068-EC
Motor Bearing: Ball Bearing
Motor Protection: Thermal Overload Protector (TOP) internally connected
IP Rating: IP44
Protection Class: I (if protective earth is connected by customer)
Insulation Class: “B”
Humidity Class: F0
Touch Current: < 0.75 mA Cable Exit: Axial Weight: 4.4 kg Approval: CE; GOST; CCC Application The D2E146-AP47-22 is ideally suited for integration into central air conditioning units, large-scale ventilation systems, industrial air handling units (AHUs), and other equipment that requires reliable high-pressure air movement and dual-frequency operational flexibility.