Description
Upgrade your pool or spa system with the A.O. Smith Century SQS1152R – a rugged, two-speed 1.5 HP motor engineered for lasting performance in 230V, single-phase applications. Built around the proven Century/A.O. Smith design lineage, this motor is a reliable replacement option for 56Y frame pumps and other compatible pool equipment, delivering smooth operation and energy-conscious speed switching when you need it most.
Key specifications at a glance
- Horsepower: 1.5 HP (with a total rating around 2.2 THP)
- Voltage and power: 230V, 1-phase
- Speed: 2-speed operation — high speed 3450 RPM and low speed 1725 RPM
- Frame and connection: 56Y frame with square flange for easy mounting
- Rotation: Counterclockwise (CCW)
- Enclosure and protection: Open Drip Proof (ODP) enclosure with thermal protection
- Capacitor: Capacitor mounted on top (integrated run capacitor)
- Motor construction: 303 stainless steel shaft for corrosion resistance; insulation class F; ambient rating up to 50°C
- Current draw: Approximately 10.0 A at high speed and 1.6 A at low speed
- Special features: Thermally protected, 56Y shaft, designed for pool and spa pump environments
Why this motor stands out
- Two-speed efficiency lets you run at a lower speed for routine filtering and circulation, reducing energy use and wear on pumps while maintaining clear, clean water.
- Rugged, pool-friendly construction with a corrosion-resistant shaft and durable insulation makes it a long-lasting choice in wet, chlorinated environments.
- Compact, compatible design fits standard 56Y frame equipment and is a straightforward replacement for aging or underperforming motors in many pool systems.
- Top-mounted capacitor for reliability and a clean, simple installation path that minimizes wiring complexity.
Ideal use cases
- Upgrading a single-speed pool pump to conserve energy during daily filtration cycles
- Replacing an older motor in 56Y frame pumps for spas, hot tubs, or pool jets that require CCW rotation
- Renovating pool equipment with a proven, maintenance-friendly motor trusted by HVAC and pool professionals
Installation and longevity tips
- Verify your pump’s matching shaft and flange pattern to ensure a seamless fit with the 56Y frame.
- Utilize the two-speed capability to schedule higher flow during backwash or vacuuming, and switch to low speed for routine filtration to extend motor life.
- Keep the motor clean and dry around the top-mounted capacitor and ventilation openings to maintain cooling efficiency.
- Use within the 50°C ambient limit and ensure proper electrical connections on a dedicated, correctly rated circuit for 230V single-phase power.
Ready access and trusted support
As a part of the Century/A.O. Smith family, this motor benefits from a legacy of more than 75 years of reliability and engineering excellence. Bath & Spa Superstore offers Century/A.O. Smith replacement motors and supports pool professionals and homeowners with guidance on compatibility and installation. If you’re upgrading or replacing a tired pool pump motor, the SQS1152R is a dependable choice that balances performance, durability, and value.
| Motor Type | Pool |
| Motor Amperage | 10.0A/1.6A |
| Voltage | 230v |
| Phase | 1 Phase (1ph) |
| Frame Type | 56Y |
| Speed | 2 Speed (2-Spd) |
| Horsepower | 1.5hp |
| Total Horsepower | 2.2thp |
| Motor Shaft Type | Threaded |
| Motor Style |
Square Flange |
| Capacitor On Top | Yes |
| Manufacturer | AO Smith/Century/Regal Beloit |
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CAT: B2983 MODEL: 196444 TYPE: CXCP FR: Y56Y HP: 1.5/.19 SF: 1.47 PH: 1 HZ: 60 RPM: 3450/1725 ROT: CCWPE |
VOLTS: 230 AMPS: MAX AMPS: SF AMPS: 10.0/1.6 TIME: CONT ENCL: ODP THERMALLY PROTECTED FORM: CODE: J INSUL CLASS: F AMB.: 50°C |
| 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. With operations in the United States, Mexico, China, and Europe, Regal Beloit America, Inc. has the ability to serve its customers electric motor needs on a global basis. We offer a comprehensive line of hermetic motors (used in air conditioning compressors), fractional horsepower A/C and D/C motors, and integral horsepower motors. We sell our products directly to original equipment manufacturers (OEMs), and replacement motors to HVAC and pool/pump distributors. |
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