Description
The US Motors 1127P is a reliable Permanent Split Capacitor (PSC) motor engineered for demanding HVAC and commercial air-handling applications. Built to exacting standards, this motor delivers consistent, efficient performance in a compact 42Y NEMA frame package.
Electrical Specifications
- Horsepower: 1/6 HP
- Voltage: 115V AC
- Phase: Single Phase
- Amperage: 3.0 Amps
- Motor Type: Permanent Split Capacitor (PSC)
Mechanical Specifications
- Speed: 1050 RPM
- NEMA Frame Size: 42Y
- Enclosure Type: Open Air Over (OAO)
- Bearing Type: Self-Aligning Ball Bearing
- Shaft Diameter: 1/2″
- Rotation: Counter-Clockwise (CCW) — Lead End
Key Features & Benefits
- Permanent Split Capacitor design delivers smooth, quiet operation with improved energy efficiency compared to shaded-pole motors
- Self-aligning ball bearings extend service life and reduce maintenance requirements
- Open Air Over (OAO) enclosure allows cooling airflow over the motor, ideal for fan and blower applications
- 42Y NEMA frame ensures broad cross-compatibility with standard OEM mounting configurations
- 1/2″ shaft diameter accommodates a wide range of fan blades, pulleys, and drive components
- CCW rotation (lead end) clearly defined for proper installation in directional airflow systems
- Single-phase, 115V operation suits residential and light commercial equipment
Typical Applications
- Evaporator fan motors
- Condenser fan motors
- Blower assemblies
- Air handling units
- Refrigeration equipment fans
The US Motors 1127P is backed by the quality and engineering expertise that HVAC professionals trust. Its rugged construction and industry-standard frame sizing make it a dependable drop-in replacement or new-installation choice for a broad range of fan motor applications.
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