R2E190-RA26-53 ebmpapst 230V AC Centrifugal Fan 190mm

Description

The ebmpapst R2E190-RA26-53 is an AC Centrifugal Fan (backward-curved, single-intake) with measuring 190 mm in diameter. This single-phase fan operates on a nominal voltage of 230 VAC at 50 Hz/60 Hz frequencies. The fan’s key operating points at 230 VAC are: 2350/2500 RPM for speed, 52/70 W for power consumption, and 0.23/0.30 A for current draw (50 Hz/60 Hz). It features ball bearings, an IP44 protection rating, and is safeguarded by an internally wired Thermal Overload Protector (TOP). Its robust RadiCal design and capability to handle medium back pressure make it an efficient and reliable air movement solution for ventilation units, HVAC systems, and industrial cabinet cooling.

R2E190-RA26-53 Fan Parameters
Model: R2E190-RA26-53
Manufacturer: ebmpapst
Fan Type: AC Centrifugal Fan (Motorized Impeller)
Dimensions: 190 mm
Width: 68.5 mm
Motor: M2E068-BF
Phase: 1 
Nominal Voltage: 230 VAC
Frequency: 50 Hz/60 Hz
Method of obtaining data: maximum load
Speed: 2350 / 2500 RPM
Power Consumption: 52 / 70 W
Current Draw: 0.23 / 0.30 A
Motor Capacitor: 1.5 / 1.5 μF
Capacitor Voltage: 400 / 400 VDB
Min. Back Pressure: 0 / 0 Pa
Min. Ambient Temperature: −25 / −25  ∘C
Max. Ambient Temperature: 65 / 75  ∘C
Starting Current: 0.37 / 0.37 A
Weight: 1.3 kg
Rotor Surface: Painted black
Impeller Material: PA plastic
Number of Blades: 7
Direction of Rotation: Clockwise, viewed toward rotor
Degree of Protection: IP44
Insulation Class: “B”
Min. Permitted Ambient Temp. for motor (transport/storage): −40 ∘C
Max. Permitted Ambient Temp. for motor (transport/storage): +80 ∘ C
Installation Position: Shaft horizontal or rotor on bottom
Condensation Drainage Holes: On rotor side
Mode: S1 (Continuous operation)
Motor Bearing: Ball bearing
Touch Current: <0.75 mA
Motor Protection: Thermal Overload Protector (TOP) wired internally
Protection Class Assignment: I (with customer connection of protective earth)
Conformity with Standards: EN 60335-1; CE
Approval: EAC; CCC; VDE

Application
The R2E190-RA26-53 is specifically designed for integration into a wide range of air-moving devices that require high-performance air flow against system pressure. Common applications include small air handling units, ventilation boxes, fan coils, air purifiers, and cooling/ventilation for control cabinets and machinery.