Description
Mars 20580 – 460V Single-Phase 2-Speed Condenser Fan Motor
The Mars 20580 is a dependable 2-speed condenser fan motor engineered for commercial and residential HVAC applications demanding precise airflow control and long-term reliability. With a dual horsepower rating of 1/3–1/4 HP and a fixed speed of 1075 RPM, this motor delivers consistent, efficient performance across a wide range of fan and blower applications.
Key Specifications
- Voltage: 460V
- Phase: 1-Phase (Single-Phase)
- Horsepower: 1/3–1/4 HP (dual rating)
- Speed: 1075 RPM
- Number of Speeds: 2-Speed
- Brand: Mars
- SKU: 20580
Features & Benefits
- Two-speed operation allows flexible airflow management and energy savings at reduced load conditions
- 460V single-phase design suited for commercial HVAC equipment and light industrial fan applications
- 1075 RPM operating speed ideal for condenser fan and blower motor replacements
- Dual HP rating (1/3–1/4 HP) provides versatility across multiple OEM replacement scenarios
- Mars quality construction ensures extended service life and reduced maintenance downtime
Application
The Mars 20580 is designed as a direct replacement motor for condenser fan assemblies, blower units, and other HVAC fan systems operating on 460V single-phase power. Its 2-speed capability makes it a smart choice for systems requiring staged airflow or energy-efficient part-load operation. Always verify mounting dimensions, shaft size, and rotation direction against your existing equipment before installation.
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