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Small square 40mm cooling fan black frame silver blades 20mm thick

Vszerda

Vszerda 1608KL-05W-B59 40mm 24V 0.11A 8500RPM Cooling Fan

SKU CH-1N4W-B88PB

A 40 mm 24 V cooling fan delivering 8500 RPM and 9.5 CFM airflow with 33 dBA noise and a 50000-hour service life

  • Designed for original FANUC systems ensuring direct compatibility
  • 8500 RPM delivers strong airflow of 9.5 CFM for effective cooling
  • Low 33 dBA noise keeps operation quiet in sensitive environments
  • 24 V 0.11 A draws only 2.64 W reducing power consumption
  • Rated 50000 hours service life supports long-term reliability

Compact 24V axial fan for industrial enclosures

The Vszerda 1608KL-05W-B59 is a 40 by 40 by 20 millimetre axial fan designed for 24 volt DC systems. It spins at 8500 RPM to deliver 9.5 CFM of airflow with 69.4 pascals of static pressure while drawing only 0.11 amps. Rated for 50000 hours of service life, it suits tight spaces in automation cabinets and similar equipment.

Check voltage polarity

Verify that your power supply provides exactly 24 volts DC and that the connector polarity matches the fan leads. Confirm the 40 millimetre square footprint and 20 millimetre depth fit the intended cut-out and that the screw-hole spacing aligns with the existing bracket. The unit weighs 25 grams and operates from minus 40 up to 75 degrees Celsius.

Suits maintenance on legacy FANUC hardware

Technicians replacing a failed 4020-size fan in original FANUC systems or comparable industrial controllers will find the electrical and mechanical specs match directly. Buyers needing higher airflow, lower noise than 33 dBA, PWM speed control or a different voltage should look at alternative models.

Highlights

  • Designed for original FANUC systems ensuring direct compatibility
  • 8500 RPM delivers strong airflow of 9.5 CFM for effective cooling
  • Low 33 dBA noise keeps operation quiet in sensitive environments
  • 24 V 0.11 A draws only 2.64 W reducing power consumption
  • Rated 50000 hours service life supports long-term reliability

Specifications

No published specifications for this item yet.

Questions about this item

Does the fan ship with mounting screws or a power cable, or must those be purchased separately?

The listing only specifies the fan unit itself at 25 g; mounting hardware and wiring are not included and must be sourced separately.

How do the 8500 RPM and 9.5 CFM ratings help me decide if this 40 mm model suits my FANUC replacement?

Those figures define the airflow and speed the original system expects; match them to the chassis clearance and thermal load before choosing this 24 V variant.

What does the 33 dBA noise level mean when the fan runs inside a sealed FANUC enclosure?

At 33 dBA the fan is quiet enough for typical industrial cabinets, but the perceived sound will depend on enclosure damping and mounting rigidity.

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