Description
The US Motor C-Face 1/2 HP Motor delivers dependable performance for pool, spa, and general equipment replacements, built on the trusted Century Electric Motors / A.O. Smith lineage. With a compact 56J frame, a threaded motor shaft, and a single-speed design, this 1-S motor is ready to drop into your existing drive system and restore smooth, reliable operation.
- Horsepower and drive: 0.5 HP, single-speed, 1-Phase operation for straightforward control and compatibility with common pool and spa equipment.
- Voltage flexibility: Dual-voltage capability at 115V or 230V, making it adaptable to different electrical setups without needing a different model.
- Mounting and shaft: C-Face mounting with a threaded shaft for secure pulley or impeller attachment and easy alignment with your existing drivetrain.
- Frame and compatibility: Standard 56J frame size, a common fit for a wide range of pool pumps, spa circulators, and related equipment.
- Trusted brand heritage: Part of the long-standing A.O. Smith / Century Electric Motors family, known for durability and reliable motor replacement options in residential, commercial, and industrial settings.
- Industry continuity: BathParts.com carries the complete Century/A.O. Smith replacement motor line, reflecting decades of commitment to pool and spa professionals and homeowners alike.
Why this motor is a smart replacement choice
- Simple installation with a C-face mount and threaded shaft minimizes mounting adjustments and downtime during replacement.
- Versatile power options provide compatibility across a range of pool and spa controllers and electrical connections, helping you avoid mismatches during upgrades.
- Proven reliability from a brand with over 75 years in the electric motor industry, backed by a lineage that has evolved with electronically controlled systems for improved system efficiency.
- Mid-season readiness ideal for service calls and maintenance cycles where a quick, dependable replacement is critical to get pools, spas, and hot tubs back online fast.
Ideal applications
- Pool pump replacements for circulating and filtering systems
- Spa and hot tub circulation and jet systems
- Residential and light commercial pool equipment where a compact, balanced, single-speed motor is preferred
When you choose the US Motor C-Face 1/2 HP Motor, you’re selecting a replacement built to align with existing pool and spa hardware, delivering dependable performance with straightforward installation. If you’re confirming compatibility, consider the 56J frame, threaded shaft, C-Face mounting, and 115/230V single-phase operation as your quick checklist. For questions about fitment or available stock, our team can help ensure this motor matches your specific pump housing and wiring configuration.
| Motor Type | Pool |
| Voltage | 115v/230v |
| Phase | 1 Phase (1ph) |
| Frame Type | 56J |
| Speed | 1 Speed (1-Spd) |
| Horsepower | 0.5hp |
| Motor Shaft Type | Threaded |
| Motor Style | C-Face |
| Manufacturer | Nidec-Motor-Corp/US-Motors |
| WHY USE A.O. SMITH (AOS)/CENTURY PRODUCTS? |
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Regal Beloit America, Inc. (Century Electric Motors / A.O. Smith Electric Motors) is a leading supplier of electric motors for residential, commercial, and industrial applications. BathParts.com is proud to say that we have carried and sold Century/A.O. Smith (AOS) replacement motors since we started in the Bath & Spa industry in the early 1980's. At this time, the company was introducing their Centurion switchless, permanent split capacitor motors for the swimming pool, spa, and jetted tub industries. A.O. Smith (AOS)/Century has been committed to providing quality products for more than 75 years, and that commitment continues today. If you have any questions about their product line, please feel free to ask us. We carry the complete line of their products! |
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