Description
The Century RS1051A is a heavy-duty capacitor start motor engineered for demanding HVAC and industrial applications where reliable, high-torque starting performance is essential. Built on the industry-standard 56 frame with a resilient base mount, this motor integrates seamlessly into a wide range of equipment configurations and replacement scenarios.
Electrical Specifications
- Horsepower: 1/2 HP
- Speed: 1725 RPM
- Voltage: 115/230V AC
- Amperage: 8.6 A (115V) / 4.3 A (230V)
- Service Factor: 1.00
Mechanical Specifications
- Frame: 56 (NEMA standard)
- Bearings: Sleeve bearings for quiet, low-maintenance operation
- Enclosure: Open construction for effective air cooling
- Mount: Resilient base for vibration dampening
Performance & Protection Features
- Motor Type: Capacitor start for high starting torque
- Overload Protection: Automatic overload protector for reliable thermal protection
- Rotation: Reversible — field-selectable direction of rotation
- High start torque capability for loads requiring extra starting force
Key Benefits
- Dual-voltage (115/230V AC) design offers installation flexibility
- NEMA 56 frame ensures broad cross-compatibility with OEM and aftermarket equipment
- Automatic overload protector guards against motor burnout due to thermal overload
- Resilient base mount reduces vibration transmission to the surrounding structure
- Reversible rotation simplifies field installation and replacement
- Open enclosure promotes airflow and efficient motor cooling
The Century RS1051A is an ideal replacement or new-installation motor for compressors, pumps, fans, and other HVAC-related machinery requiring dependable capacitor start performance. Its combination of dual-voltage capability, automatic overload protection, and reversible rotation makes it one of the most versatile motors in its class.
Reviews
There are no reviews yet.