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Square black 40mm frame fan with central hub and blades

Fans

Fans 9WF0424S604B A90L-0001-0566 24V 40x40x20mm case fan

SKU CH-4B50-KX7KN

A 24 V axial case fan measuring 40 × 40 × 20 mm that draws 0.11 A for compact system cooling

  • 24 V power suits industrial control cabinets
  • 40 x 40 x 20 mm footprint fits tight enclosures
  • 11 A draw keeps power budgets low
  • Fanuc A90L-0001-0566 match guarantees drop-in replacement
  • Ebm-papst built quality supports continuous operation

Industrial 24V Cooling Fan

This 40x40x20mm axial fan operates on 24V DC at 0.11A, built to original FANUC specifications for industrial equipment. It suits maintenance engineers replacing worn units in CNC machines, medical devices or rail-vehicle drive cabinets.

Direct OEM Replacement

The part number 9WF0424S604B matches the FANUC A90L-0001-0566 assembly, so installers avoid adapter cables or mounting modifications. Authentic ebm-papst construction means the electrical and mechanical interfaces align with the original shelf-system design.

Compact Airflow for Tight Enclosures

At 40mm square the fan fits narrow ducting where larger 60mm or 90mm frames cannot mount. It delivers targeted cooling for single-board controllers or power-supply modules, but lacks the static pressure for dense heatsink arrays or multi-bay chassis.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $29.99
Pricier than about 74% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will the 24 V 0.11 A fan need bearing lubrication later?

The sleeve-bearing design is sealed for life; no lubrication schedule is required.

What stops the 40×40×20 mm unit from running continuously at 24 V?

Thermal protection trips if the motor exceeds its rated temperature rise.

How loud and hot does the 9WF0424S604B get in all-day operation?

At 0.11 A draw it stays warm to the touch and runs at a low office-friendly hum.

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