Description
The B2E225-089A-AE00 is a heavy-duty AC backward curved centrifugal fan engineered for critical thermal management in industrial frequency converters and variable frequency drives (VFDs). Designed with a Ø 225 mm impeller, this motorized impeller unit delivers high-volume airflow and exceptional static pressure to dissipate heat from densely packed electronic enclosures. The external rotor motor architecture ensures a compact footprint while maximizing aerodynamic efficiency.
Technical Specifications
Model: B2E225-089A-AE00
Fan Type: AC Backward Curved Centrifugal Fan
Impeller Diameter: Ø 225 mm
Nominal Voltage: 220V-230V / 380V-400V AC
Frequency: 50/60 Hz
Power Consumption: 135 W
Rated Speed: 2600 RPM
Maximum Airflow: 1150 m³/h
Operating Temperature: -25°C to +65°C
Protection Rating: IP44
Insulation Class: F
Motor Protection: Thermal overload protector (TOP) wired internally
Bearing System: Precision maintenance-free ball bearings
Impeller Material: Fiberglass-reinforced plastic (PA66)
Weight: 2.45 kg
Industrial Application
This cooling fan is specifically calibrated for frequency converter cooling, ensuring stable operation of high-power inverters, CNC control cabinets, and grid-tied solar converters. The backward curved blade geometry allows the fan to operate efficiently without a scroll housing, drawing air directly through the heat sinks of power electronics to prevent thermal degradation and system faults.
Procurement and Lifecycle Value
Manufactured to Original Engineering standards, the B2E225-089A-AE00 ensures seamless Technical Compatibility with leading industrial drive systems. The robust construction minimizes maintenance intervals and extends the operational lifespan of critical automation infrastructure. Contact our technical supply network for current Lead Time and global distribution details.
Key Attributes
Voltage: 220v/230v/380v/400v
Blade Material: Plastic
Mounting: Free Standing
Customized support: OEM, ODM
After-sales Service Provided: Online support
Warranty: 1 Year
Electric current type: AC
Place of origin: China
Model number: B2E155-075A-AA10, B2E175-063A-TA00, B2E180-049A-TA00, B2E190-063ATA10, B2E220-064A-TC00, B2E225-089A-AE00, B4E225-089A-AC00, B2E250-077ATE00, B2E250-080A-AE00, B2E250-100A-AN00, B4E280-110A-AECO, B2E280-092A-AN00
Power: 135/180W
Air volume: 647/735CFM
Speed: 2600/2900RPM
Noise: 74/76dba
Bearing Type: Ball
Operating temperature: -30~60℃
Packaging and Delivery
Selling Units: Single item
Single package size: 22.5X22.5X22.5 cm
Single gross weight: 5.000 kg







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