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Square black 120mm frame 38mm thick AC cooling fan

SXDOOL

SXDOOL tlhs459cv1-44-b37-AR 440V 20/18W 120x120x38mm case fan

SKU CH-NCYW-N3S65 MPN tlhs459cv1-44-b37-AR

AC 440V case fan measuring 120 × 120 × 38 mm, rated 20 / 18 W

  • High-voltage AC 440 V operation suits industrial cooling
  • Dual power rating 20 / 18 W matches variable load needs
  • Compact 120 × 120 × 38 mm frame fits standard mounts
  • Royal Fan build quality delivers reliable long-term airflow

120 mm AC cooling fan

This 120 × 120 × 38 mm case fan runs on AC 440 V and is built for industrial or high-voltage chassis cooling. It draws 20 W on one winding and 18 W on the other, giving installers a choice of airflow levels. The unit suits builders who need a mains-powered fan without an external transformer.

Sustained-load behaviour

Under continuous operation the dual-winding design lets the motor settle at either 20 W or 18 W depending on the connected tap, keeping temperature rise stable over long shifts. The 38 mm thickness provides extra rotor mass that helps maintain speed when back-pressure builds. Buyers who require variable-speed control or PWM signalling will not find those features here.

Pontos fortes

  • High-voltage AC 440 V operation suits industrial cooling
  • Dual power rating 20 / 18 W matches variable load needs
  • Compact 120 × 120 × 38 mm frame fits standard mounts
  • Royal Fan build quality delivers reliable long-term airflow

Especificações

Ainda não há especificações publicadas para este artigo.

Perguntas sobre este artigo

How much power does the 440V fan draw when running continuously?

The fan is rated at 20 / 18W, so it draws approximately 20 watts on one setting and 18 watts on the other during all-day operation.

What mounting hardware is required to install the 120 × 120 × 38mm fan in a standard case?

You will need four 120 mm mounting screws or rubber grommets, which are not included with the fan.

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