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Square black 120mm frame with 38mm depth, exposed rotor blades, 230V power leads

Fanhome

Fanhome 4850N 230V 17/18W 120x120x38mm case fan

SKU CH-5DQB-X7V6S

A 120 mm square case fan running on 230 V power and drawing 17 or 18 watts

  • Direct 230 V AC power simplifies wiring
  • 17/18 W draw keeps energy use low
  • 120 mm square frame fits standard mounts
  • 38 mm depth suits compact enclosures
  • Tested working before dispatch for reliability

Direct 230 V AC replacement fan

This 120 mm square fan runs directly from 230 V mains voltage and draws 17 or 18 W depending on operating point. It is intended as a drop-in spare for industrial enclosures or server chassis that originally used the ebmpapst 4850N model. The unit ships tested and described as used-like-new condition.

Verify mounting holes and wiring before ordering

Confirm the 120 mm by 120 mm frame with 38 mm depth matches the cut-out in your enclosure. Check that the existing fan’s wire colours and connector style correspond to the replacement, as the supplier notes that wire arrangements can vary even within the same model number.

Mains voltage operation determines thermal

Because the fan connects straight to 230 V AC, its speed and noise level are fixed by line frequency and load rather than PWM control. Power draw stays at the rated 17 to 18 W during normal running, so the thermal contribution inside the cabinet is predictable and constant.

Highlights

  • Direct 230 V AC power simplifies wiring
  • 17/18 W draw keeps energy use low
  • 120 mm square frame fits standard mounts
  • 38 mm depth suits compact enclosures
  • Tested working before dispatch for reliability

Specifications

No published specifications for this item yet.

Questions about this item

Does the box include mounting screws or a power cable, or must I buy them separately?

The package contains only the 120x120x38 mm 230 V 17/18 W fan; screws and any mains lead are not included.

The listing shows a single 17/18 W version — how do I confirm it matches the unit I am replacing?

Compare the 4850N model code, 230 V rating, 120x120x38 mm frame and 17/18 W power draw on your existing fan’s label; wire colours may differ.

What does the 17/18 W rating tell me about actual cooling performance once installed?

It indicates the electrical power the motor draws at 230 V; higher draw generally moves more air, but exact airflow and noise depend on your case restriction.

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