Description
The KAKU KA2208HA1-4 is a high-performance 110VAC single-phase AC Axial Fan with Dimensions of 222 x 80 mm, featuring an Impeller Size of 210 mm. Specifically engineered for mission-critical cooling in aerospace cabinets, extreme-cold outdoor telecommunications, and high-capacity power systems, this 222 mm unit is driven by a shaded-pole motor with maintenance-free dual ball bearings. Operating on a 115 VAC supply, it delivers a Power Input of 25 W (50 Hz) / 23 W (60 Hz) and a Current Draw of 0.31 A / 0.25 A at a rated speed of 1400 / 1700 RPM. This unit provides a Max. Air Flow of 358.0 CFM (608.2 m³/h / 10.14 m³/min) and a Max. Static Pressure of 8.89 mmH₂O (87.17 Pa / 0.35 inAq). Featuring a rugged lightweight Magnesium Alloy housing and a weight of 600 g, it ensures superior thermal management and an extended service life in continuous S1 environments at the end.
KA2208HA1-4 Fan Parameters
Model Number: KA2208HA1-4
Manufacturer: KAKU
Type: AC Axial Fan
Impeller Size: 210 mm
Dimensions: 222 x 80 mm
Weight: 600 g
Bearing Type: Dual ball bearing
Nominal Voltage: 115 VAC
Voltage Range: 110 – 120 VAC
Phase: 1~
Frequency: 50 / 60 Hz
Current Draw: 0.31 / 0.25 A
Power Input: 25 / 23 W
Rated Speed: 1400 / 1700 RPM
Max. Air Flow: 296.0 / 358.0 CFM (502.9 / 608.2 m³/h / 8.38 / 10.14 m³/min)
Max. Static Pressure: 6.10 / 8.89 mmH₂O (59.77 / 87.17 Pa / 0.24 / 0.35 inAq)
Noise Level: 53 / 56 dB(A)
Number of Blades: 3
Impeller Material: Thermoplastic PBT (UL 94V-0)
Housing Material: Magnesium Alloy, painted black
Direction of Rotation: Counter-clockwise (viewed toward rotor)
Direction of Airflow: Exhaust over struts
Insulation Class: “B”
Degree of Protection: IP44
Motor Protection: Impedance protected
Connection: 2 Flat terminals (6.3 x 0.8 mm)
Mode: S1
Protection Class: I
Operating Temperature: -50 to +70 °C
Storage Temperature: -60 to +85 °C
Standard Compliance: UL; CE; TUV; RoHS
Application
The KAKU KA2208HA1-4 fan is the primary cooling component for high-altitude electronics, outdoor cold-climate electrical enclosures, and industrial power conversion systems requiring high-volume 110V AC axial airflow in a 222mm magnesium alloy form factor.
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