Description
The Regal Rexnord Marathon X509 is a heavy-duty condenser fan motor engineered for demanding commercial and industrial HVAC applications. Built to deliver reliable, long-lasting performance in outdoor condensing units, this motor features a robust open air-over (OAO) enclosure that allows airflow over the motor for effective cooling in high-ambient environments.
Key Specifications
- Horsepower: 2 HP
- Voltage: 208-230/460 VAC
- Phase: Three Phase
- Speed: 1200 RPM
- Full Load Amps: 7.2-6.8 / 3.4 Amps
- Frame Size: 56Y
- Enclosure: Open Air-Over (OAO)
- Bearing Type: Ball Bearing
- Mounting: Belly Band – Footless
Motor Features
- Three-phase design for smooth, efficient operation and reduced energy consumption
- Ball bearings provide extended service life and reduced friction under continuous duty cycles
- Open air-over enclosure allows condenser airflow to cool the motor, ideal for direct-drive condenser fan applications
- Belly band (footless) mounting for flexible installation in a variety of condenser unit configurations
- 56Y frame ensures compatibility with standard NEMA mounting dimensions
- Dual voltage (208-230/460V) accommodates a wide range of commercial power supply configurations
- 1200 RPM low-speed operation reduces noise and extends component life
Typical Applications
- Commercial rooftop condensing units
- Air-cooled chillers and condensers
- Industrial HVAC systems requiring three-phase condenser fan motors
- Replacement motor for OEM condenser fan assemblies using 56Y frame motors
Why Choose Marathon by Regal Rexnord?
Marathon Electric, a Regal Rexnord brand, is a trusted name in HVAC motor manufacturing with a long history of producing motors built for the rigors of commercial and industrial environments. The X509 is designed to meet the performance demands of modern HVAC systems while offering straightforward installation and long-term reliability.
Reviews
There are no reviews yet.