Description
The Century ORV4540 is a Permanent Split Capacitor (PSC) motor engineered for dependable performance in residential and light commercial HVAC fan applications. With a compact 42Y NEMA frame and semi-enclosed construction, this motor is well-suited for use in air handlers, fan coil units, and other forced-air systems where space and reliability are critical.
Key Features
- Permanent Split Capacitor (PSC) design for efficient, smooth operation
- 3-speed capability provides flexible airflow control to match system demand
- Semi-enclosed housing protects internal components from dust and debris
- Sleeve bearing construction for quiet, low-maintenance operation
- Counter-clockwise (CCW) rotation from lead end for proper fan blade compatibility
- 42Y NEMA frame for straightforward drop-in replacement in compatible equipment
Electrical Specifications
- Horsepower: 1/5 HP
- Voltage: 115 VAC
- Phase: Single Phase
- Amperage: 2.5 Amps
- Speed: 1650 RPM
- Motor Type: Permanent Split Capacitor (PSC)
Mechanical Specifications
- NEMA Frame: 42Y
- Enclosure: Semi Enclosed
- Bearing Type: Sleeve Bearing
- Shaft Dimensions: 4″ x 1/2″ x 2-1/2″
- Rotation: Counter-Clockwise (CCW) from Lead End
- Number of Speeds: 3
Common Applications
- Air handlers and fan coil units
- Residential and light commercial HVAC systems
- Forced-air heating and cooling equipment
- OEM and replacement motor applications requiring a 42Y NEMA frame
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