Us Motors Neptune | NPTT270 | Variable Speed TEFC 56J Threaded Motor 2.7THP 230V 50/60Hz

In stock
SKU: NPTT270
Length: 20 in Width: 14 in Height: 14.75 in
Regular price $749.99

The Us Motors Neptune NPTT270 is a high-performance variable speed pool pump motor rated at 2.7 total horsepower (THP). Designed with a 56J threaded shaft configuration, this TEFC (Totally Enclosed Fan Cooled) motor operates on 230V at 50/60Hz and provides adjustable speed control for optimized pool circulation, filtration efficiency, and energy savings.


Key Features

• 2.7 THP variable speed motor engineered for high efficiency pool circulation applications.
• 56J threaded shaft configuration allows direct compatibility with standard 56J pump wet ends.
• Operates on 230V single phase power and supports both 50Hz and 60Hz electrical systems.
• Adjustable speed range enables optimized flow control for filtration, cleaning, and circulation cycles.
• TEFC enclosure design helps protect internal components from moisture and environmental exposure.
• Brushless permanent magnet motor design supports improved energy efficiency and performance.
• Integrated digital interface allows programmable speed settings and daily scheduling.
• Designed to support reduced operating noise compared to traditional single speed motors.
• Built for continuous duty operation in residential pool environments.


Product Overview

The Us Motors Neptune NPTT270 Variable Speed Motor is a premium replacement drive solution for pool pump systems requiring a 56J threaded shaft configuration. Delivering 2.7 THP output, this motor provides the flexibility of adjustable speed operation, allowing users to run lower speeds for energy efficient daily filtration and increase speed when higher flow is required for cleaning or peak circulation demands.

Its TEFC construction enhances durability by protecting internal electrical components from moisture and debris, making it suitable for typical outdoor equipment pad environments. The integrated electronic drive and user interface allow for programmable speed settings, helping optimize performance while reducing energy consumption compared to fixed speed motors. Designed for dependable operation and long service life, the NPTT270 is an ideal replacement motor for upgrading pool systems to variable speed efficiency while maintaining compatibility with standard 56J pump housings.