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Square black 120 x 120 x 38 mm case fan with struts and no LED

Ebm-Papst

Ebm-Papst DV4600-492 115V 19W 120x120x38mm case fan

SKU CH-3DBG-GDFTM

115 V AC compact case fan measuring 120 x 120 x 38 mm delivers 2650 to 3100 rpm at 18 to 19 W for cabinet cooling

  • TypeCase Fan
  • ColorBlack
  • LEDNo
  • Compact 120x120x38 mm footprint fits tight chassis
  • 115 V AC operation powers directly from mains
  • Dual-frequency 50/60 Hz motor runs worldwide without conversion
  • 18/19 W draw keeps energy costs low
  • 2650/3100 rpm speed delivers strong airflow over components

Compact AC Cabinet Fan

The Ebm-Papst DV4600-492 is a 115V AC case fan designed for compact cabinet cooling. It suits installers who need a direct-mains fan for industrial enclosures or server cabinets. Buyers requiring PWM speed control or low-voltage motherboard headers cannot use this model. The unit arrives new and ready for wiring into 115V circuits.

Thermals Noise and Power Draw

The fan draws 18W at 50Hz and 19W at 60Hz with a current of 0.2A or 0.24A respectively. Rotational speed reaches 2650 rpm at 50Hz and 3100 rpm at 60Hz. Air intake flows over the struts in a clockwise direction. Protection class I requires a protective earth connection for safe operation.

Included Hardware

The package contains only the fan unit weighing 0.6 kg. No mounting screws, power cord, finger guard or filter are supplied. Installers must provide their own 115V wiring, fixings and any required safety grilles. The bare-metal delivery keeps the kit minimal for custom integration.

Highlights

  • Compact 120x120x38 mm footprint fits tight chassis
  • 115 V AC operation powers directly from mains
  • Dual-frequency 50/60 Hz motor runs worldwide without conversion
  • 18/19 W draw keeps energy costs low
  • 2650/3100 rpm speed delivers strong airflow over components

Specifications

TypeCase Fan
ColorBlack
LEDNo

Questions about this item

How do I mount the 120 x 120 x 38 mm fan and which way does the air flow?

Mount it with four screws through the corner holes; the label side pulls air in over the struts and blows it out the rotor side, so orient the struts toward the component you want to cool.

What maintenance will the DV4600-492 need over time?

The sleeve bearing is not user-serviceable; plan to replace the fan when noise or vibration increases, typically after several years of continuous 115 V operation.

What thermal limit appears first when the fan runs continuously at 19 W?

The motor is rated for Class I protection at 115 V, so sustained 19 W draw will hit the insulation temperature limit before any electrical overload trips.

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