Description
SUNON A2259-HBT.TC.GN is a 230VAC 254x89mm Axial Fan optimized for high-capacity thermal management in industrial enclosures. This AC-powered unit features a robust ball bearing architecture and an Alveolate motor design to minimize thermal impedance and ensure structural rigidity under continuous operation. Engineered for heavy-duty cooling, it delivers a rated speed of up to 2100 RPM and consumes 60 W of power, making it ideal for overcoming high static pressure in dense environments. The integrated thermal cutoff (TC) provides an essential safety layer against overheating, ensuring long-term reliability in mission-critical systems requiring consistent airflow and heat dissipation.
Model Number: A2259-HBT.TC.GN
Brand: SUNON
Product Type: AC Axial Fan
Rated Voltage: 230 VDC
Voltage Range: 220.0 – 240.0 VAC
Frequency: 50/60 Hz
Rated Current: 0.24 / 0.23 A
Power: 56 / 60 W
Rated Speed: 1900 / 2100 RPM
Bearing Type: Ball Bearing
Max. Air Flow: 600.0 CFM (1019.4 m³/h / 16.99 m³/min)
Max. Static Pressure: 14.0 mmH₂O (137.3 Pa / 0.55 inH₂O)
Dimensions: 254 x 254 x 89 mm
Weight: 2000 g
Life Expectancy: 50000 hours
Noise Level: 50 / 52 dB(A)
Housing Material: Die-Cast Aluminum
Blade Material: Thermoplastic PBT (UL94V-0)
Termination: Terminals
Protection: Thermal Cutoff
Operating Temperature: -10 to +70 °C
Insulation Class: Class B
Certifications: UL, TUV, CE
A2259-HBT.TC.GN Applications
1. Industrial Control Cabinets: High-volume airflow effectively manages the thermal load of VFDs and PLCs in large-scale automation panels.
2. Server Room Ventilation: Ideal as a replacement fan for exhaust systems in high-density rack environments where overcoming system impedance is critical.
3. Commercial Refrigeration: The robust aluminum construction and thermal protection provide reliability in condenser cooling applications.




Updated:
Additional information
| Shipping Weight | 1 kg |
|---|





Reviews
There are no reviews yet.