Nidec/US Motors 0.50 HP [7.5A] [48Y/TB] Spa Motor (AGL50FL1)

Type:	Pump Motors
Mfg	Nidec/US Motors
Mfg Part #	AGL50FL1
Replaces:	38545, 5238-72, 5260-0, 5260X, 5268-01, 5283-72, BN23V1, MGT-60-0023
Works With:	Spa Motor
Phase:	1-Phase
Horsepower:	0.5 HP
Frame:	48Y Frame - Thru Bolt
Speed:	1-Speed
Voltage:	115V
Amperage:	7.5A
Mount:	Threaded

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TAGS: pumpmotors, usmotors

Details

Nidec and US Motors spa motors are trusted replacement choices for restoring dependable circulation and jet performance in compatible systems, and this 0.50 HP single-speed version uses the AGL50FL1 reference with a 7.5 amp draw and 48Y threaded-bolt configuration. The Nidec US Motors line remains popular because it offers a known motor platform for service professionals and owners who want a dependable replacement instead of an uncertain generic alternative.

This motor has practical value because the 0.50 HP rating fits smaller-output spa applications while the 48Y/TB frame detail helps preserve the physical compatibility required for a correct install. Matching the right horsepower, frame style, and amperage is essential when reusing the existing pump wet end and mounting arrangement.

This type of motor is especially useful when an original spa motor has failed but the rest of the pump assembly is still worth keeping in service. That makes motor-only replacement a practical path that can save both time and cost.

Installed in the proper application, this Nidec US Motors spa motor helps support reliable performance, accurate fitment, and stronger replacement confidence.

0.50 HP spa motor in the dependable Nidec US Motors replacement line
Rated at 7.5 amps with a 48Y threaded-bolt configuration
Helps restore motor performance in compatible spa pump applications
Useful when replacing a failed original motor while retaining the pump assembly
Improves fit accuracy and long-term service confidence

Nidec / U.S. Motors – Pool Pump Motors, Electric Motors and Replacement Motor Parts

Who is Nidec / U.S. Motors?

Nidec / U.S. Motors is a leading manufacturer of electric motors and drive systems, part of the global Nidec Corporation. With over a century of engineering expertise, U.S. Motors has become a trusted name in high-performance motor solutions used across HVAC, industrial, and pool and spa applications. Their motors are widely recognized for reliability, efficiency, and long service life.

What products does Nidec / U.S. Motors specialize in?

Nidec / U.S. Motors specializes in electric motors including pool pump motors, variable speed motors, single-speed motors, and replacement motor components. Their product lineup includes motors designed to power pumps, filtration systems, and water features, ensuring proper water circulation and system performance.

Why choose Nidec / U.S. Motors parts for your pool or spa?

Nidec / U.S. Motors products are known for durability, energy efficiency, and consistent performance. Their motors are engineered to operate in demanding environments, handling continuous use, high humidity, and temperature fluctuations. Pool professionals and homeowners choose Nidec for dependable motor replacements that improve efficiency and extend equipment life.

How do you identify and choose the correct Nidec / U.S. Motors part?

To select the correct motor, it’s important to match specifications such as horsepower (HP), service factor (SF), voltage, frame size, RPM, and shaft type. Verifying model numbers and compatibility with your existing pump ensures proper fit and operation. Choosing the right motor helps maintain efficient performance and prevents system damage.

Need help finding the right Nidec / U.S. Motors part?

At Bath & Spa Parts Online, we carry a wide selection of Nidec / U.S. Motors pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.