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Home > Electric Motors > Discontinued Electric Motors > MARATHON Discontinued AC Motors > 3/4HP MARATHON 900RPM 56Y 208-230/460V OPAO 3PH MOTOR X506

3/4HP MARATHON 900RPM 56Y 208-230/460V OPAO 3PH MOTOR X506

Catalog Number:  X506
Model Number:  56T8O5301
Description:  3/4HP,900RPM,56Y,208-230/460V,OPAO,3PH,60HZ
Ship Weight:  39 lbs.

This Marathon motor is a Build To Order product and factory lead times are approximately 3-8 weeks after receipt of order. For exact lead times or other interchangeable products please contact our sales team for particulars.

This Marathon motor is Non-Returnable.

Please take the time to identify your motor needs. It is the customer’s responsibility to review all product information provided to determine the correct mechanical and electrical characteristics needed for your application. If you need further assistance with this product to identify your product specifications, please contact our sales team to answer any questions you may have.

APPLICATIONS: May be installed outdoors. This motor needs to be mounted within the airflow of the fan for proper cooling. Used on Trane, Carrier, Climatrol and York units, 5 tons and larger.


  • Belly Band, footless
  • Open air over
  • Automatic reset thermal protector
  • 70°C ambient
  • Enclosed shaft end bracket, vented frame
  • Double sealed ball bearings
  • 5/8” Dia. x 5” long shaft with flat and keyway
  • Ball bearings
  • Threaded lead exit
  • 4 Locating screws 90 degrees apart, 3.33” from outer edge of shaft slinger
  • Hubs on both ends will accept resilient base kits
  • UL Recognized and CSA Certified
  • External shaft slinger
  • Footnotes: VC
3/4HP MARATHON 900RPM 56Y 208-230/460V OPAO 3PH MOTOR X506
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Manufacturer Part Number: X506
Stock # X506

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