Description
One and a Half HP Motor, 48Y Frame, 230/115V, 60 Hz
Meet a dependable workhorse designed to power pool and spa equipment with precision and ease. This 1-1/2 HP motor, built on the classic 48Y frame, delivers a steady 3600 RPM at 60 Hz—an ideal drive for pool pumps, spa circulation, and light-duty automation.
- HP / RPM: 1-1/2 HP motor delivering 3600 RPM at 60 Hz
- Voltage: Dual-voltage 230V / 115V operation with no component swaps required
- Frame: Standard 48Y frame for wide compatibility with mounting flanges and couplings
- Shaft: Threaded shaft enables quick, secure couplings and reliable alignment
- Overload Protection: Auto overload protector (Type C) helps prevent overheating and protects motor and load
- Service Factor: 1.0 SF for predictable performance under normal loads
- Full Load Amps: 8.0 A (230V) / 16.0 A (115V)
- Footprint / Dim.: Compact 12.08" dimension fits standard mounting envelopes
- Recommended Applications: Pool pumps, spa circulation and water features, light-duty conveyors and small HVAC-related pool equipment
With its dual-voltage versatility, threaded shaft, and auto overload protection, this motor adapts to different electrical setups and duty cycles—reducing downtime and extending service life for pool and spa systems. The 48Y frame compatibility ensures easy replacement in existing equipment, while the 2-pole design delivers consistent, efficient two-pole performance suitable for continuous-duty or cyclical operation. Backed by the reliability and engineering expertise of A.O. Smith (AOS) / Century Electrical, it’s a solid choice for dependable, long-term pool and spa drive performance.
Meet a dependable workhorse designed to power a wide range of machines with precision and ease. This 1-1/2 HP motor, built on the classic 48Y frame, delivers a steady 3600 RPM at 60 Hz, making it a smart choice for pumps, conveyors, fans, and other small- to mid-sized equipment. Its dual-voltage capability (230/115V) gives you flexible installation options without swapping components, so you can adapt to different electrical setups with confidence.
Key specifications at a glance
- HP: 1-1/2
- RPM: 3600
- Volts: 230/115
- Hz: 60
- Full Load Amps: 8.0/16.0
- SF (Service Factor): 1.0
- Frame: 48Y
- Shaft: Threaded
- Overload Protector: Auto "C"
- Dim.: 12.08
- Notes: 2
Why this motor stands out
- Dual-voltage versatility — Run it on 230V or 115V with no guesswork, ideal for varying installations or equipment repurposing.
- Standard 48Y frame compatibility — Built to fit a broad ecosystem of mounting flanges and couplings, reducing retrofit time.
- Threaded shaft for quick, secure couplings — Simplifies alignment and increases reliability in driven systems.
- Auto overload protection (Type C) — Helps guard both motor and load against overheating, enabling safer, longer runtimes.
- Efficient performance with 1.0 service factor ensures predictable behavior under normal loads, making it suitable for continuous-duty or cyclical applications.
Ideal use cases
- Pumps in HVAC or irrigation systems requiring a compact, reliable drive
- Conveyors, material handling, and light-duty automation lines
- Fans, blowers, and air-moving equipment in workshops or facilities
- Machine shop tools and small equipment that demand consistent 2-pole performance
- Replacement motor for legacy equipment using a 48Y frame with threaded shaft
Installation and practical considerations
When planning installation, consider the dual voltage wiring to match your power source, and verify the threaded shaft matches your coupling hardware. The 12.08-dimension specification provides a compact footprint within standard mounting envelopes, helping you maintain alignment with minimal hardware adjustments. With its Auto “C” overload protection, you’ll experience safer startup and operation in environments where duty cycles and ambient conditions vary.
Whether you’re upgrading an old drive or equipping a new system, this 1-1/2 HP, 48Y-frame motor offers a robust, adaptable solution that keeps your equipment running smoothly. Add it to your system today and enjoy straightforward installation, flexible power options, and a dependable drive profile that aligns with common industrial standards.