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New centrifugal case fan, black metal housing, 180 mm blades

Fans

Fans R2E180-AS77-05Motor 82W 0.36A 230V centrifugal case fan

SKU CH-1D3R-NPE4Y MPN R2E180-AS77-05Motor

An 82 W centrifugal case fan delivering 550 cfm at 2300 r/min with a 180 mm blade diameter

  • Moves 550 cfm for strong airflow
  • 180 mm blade diameter fits standard mounts
  • 2300 rpm speed delivers consistent cooling
  • 82 W motor power handles demanding loads
  • 230 V AC input suits industrial power systems

What this fan is

The Fans R2E180-AS77-05Motor is a new centrifugal case fan rated at 82W and 0.36A for 230V mains supply. It delivers an air volume of 550cfm at a blade speed of 2300 r/min using a 180mm diameter impeller. The unit is built by ebmpapst for industrial and commercial cooling duties.

Who this suits and who it does not

This fan suits integrators who need a mains-powered centrifugal blower for rack enclosures, medical devices, rail vehicle cabinets, hotel HVAC modules, industrial cleaning machines, electronic product cabinets, new energy vehicle systems or supermarket refrigeration units. It does not suit builders who need a low-voltage PWM fan for standard desktop PC cases, nor users who require a 12V or 24V DC model for direct motherboard control.

The specification that decides fit

The critical figure is the 230V AC supply requirement combined with the 180mm blade diameter and 550cfm airflow rating. Only systems wired for mains voltage and designed around that physical footprint and airflow curve can use this part directly.

Highlights

  • Moves 550 cfm for strong airflow
  • 180 mm blade diameter fits standard mounts
  • 2300 rpm speed delivers consistent cooling
  • 82 W motor power handles demanding loads
  • 230 V AC input suits industrial power systems

Specifications

No published specifications for this item yet.

Questions about this item

How much airflow does the 550cfm rating deliver inside a typical enclosure?

The fan moves 550cfm at its rated 2300 r/min, providing strong forced-air cooling for dense component layouts.

What does the 230V AC supply mean for installation?

It connects directly to a 230V mains circuit drawing 0.36A and 82W; no low-voltage converter is required.

Will the 180mm blade diameter fit a standard 180mm mounting pattern?

Yes, the 180mm impeller matches common 180mm square frame cut-outs and screw centres.

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