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Round 254mm AC tubeaxial fan, black frame, two wire leads

Fans

Fans 25489 AC 220-240V 254mm 500 CFM 1600 RPM 30W 57 dB 2-wire

SKU CH-BBRM-M1F5A

AC 220-240V axial fan, 254mm diameter, 500 CFM at 1600 RPM, 30W, 57 dB

  • High airflow of 500.0 CFM for effective cooling
  • AC 220-240V operation suits industrial power supplies
  • Ball bearing ensures long service life
  • 0 dB(A) noise level at 1600 RPM
  • CE, CUR, TUV, UL approved for safety compliance

SUNON 254mm AC case fan

This 254mm diameter tubeaxial fan runs on 220 to 240VAC mains power and delivers 500.0 CFM at 1600 RPM. It draws 30.00W and operates at 57.0 dB(A) with a ball bearing for continuous duty. The unit measures 89.00mm wide and terminates in two wire leads.

Suited for industrial chassis

Builders needing a mains-powered fan that moves large volumes of air through server racks or equipment cabinets will match the 14.00m³/min rating. Systems limited to low-voltage headers, PWM speed control or quiet desktop targets should look elsewhere.

220-240VAC mains voltage requirement

The fan connects directly to AC line voltage rather than a motherboard header, so the installer must provide a suitable 220-240VAC supply and wiring. Without that supply the fan cannot operate in a standard PC build.

Highlights

  • High airflow of 500.0 CFM for effective cooling
  • AC 220-240V operation suits industrial power supplies
  • Ball bearing ensures long service life
  • 0 dB(A) noise level at 1600 RPM
  • CE, CUR, TUV, UL approved for safety compliance

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the fan is running correctly once installed?

The fan should spin at 1600 RPM, move 500.0 CFM of air and produce about 57.0 dB(A) of noise while drawing 30.00 W at 220 ~ 240 VAC.

What comes in the box and what must I source separately?

The package includes the Sunon 25489 tubeaxial fan with 2-wire leads; a power cord, mounting hardware and any speed-control device are not included.

Which model variant matches the 254 mm diameter and 500 CFM specification?

Part number 25489 (series A2259-MBL) is the 25.4 cm diameter, 500.0 CFM, 1600 RPM, 30.00 W, 57.0 dB(A) version listed.

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