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Black square 80mm fan with 3-pin connector

OEM Industries

OEM Industries MMF-08C24ES RM1 80mm 24V 3 Pin Fan

SKU CH-YETV-8SXCJ

80 mm square fan with 2-ball bearings runs on 24 V at 0.16 A for YASKAWA or ABB inverter cooling

  • Fan size80 mm
  • Bearing design2 Ball
  • Power input connector3 Pin
  • Product colorBlack
  • Product typeFan only
  • 80 mm square frame fits tight spaces
  • 24 V 0.16 A rating matches industrial inverters
  • 3-pin connector enables speed monitoring
  • 2-ball bearing design extends service life
  • Original Melco build for Yaskawa PLC ABB compatibility

Compact 80 mm frame for industrial cooling

The Melco MMF-08C24ES RM1 is an 80 by 25 mm square fan designed for 24 V DC systems. It uses a two-ball bearing and a three-pin connector drawing zero point one six amps. The unit targets engineers maintaining YASKAWA or ABB inverter enclosures where original-equipment airflow must be preserved.

Direct replacement for worn Melco units

This fan matches the CA1321-H01 form factor and pin-out, so it drops into existing inverter chassis without rewiring. The jump is worth it when the original bearing noise rises or airflow drops below spec, restoring the cooling curve the drive electronics expect.

Fits tight inverter bays with three-wire monitoring

The 80 mm footprint slides into standard PLC cut-outs, while the third wire feeds speed feedback to the drive controller. Two-ball construction tolerates continuous duty and vibration better than sleeve alternatives, freeing maintenance windows for other tasks.

How it compares

Measured against everything we stock in CPU Coolers & Heatsink Fans, at today’s prices. Recalculated every night.

Price $22.99
Pricier than about 64% of the 1,559 comparable items (median $19.99).
Fan size 80 mm
Typical for this category: the median of 812 items is 80 mm.

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Specifications

Product
Model nameMMF-08C24ES RM1
Product colorBlack
Product typeFan only
Power
Power input connector3 Pin
Size & build
Fan size80 mm
Bearing design2 Ball

Questions about this item

What mounting hole spacing does the 80mm square frame use?

The fan has an 80mm square frame with a 25mm thickness; standard 80mm mounting holes apply.

How do I connect the 3 pin connector to a 24V source?

Match the three wires to the 24V supply pins; the third wire carries the tachometer signal.

When should the 2 ball bearing be replaced?

Replace the fan if bearing noise increases or airflow drops below the original 3W operating level.

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