Square Flange Pump

SP4 ABB Super Premium enclosed motors can be used indoor or outdoor with moderate dust and water for general purpose applications.

Compact Power, Built for Pump Performance

ABB Baldor-Reliance® square flange pump motors deliver reliable performance in a compact, face-mount design that simplifies installation and ensures a perfect fit for pool, spa and jet pump applications. With durable construction, corrosion-resistant shafts and trusted Baldor-Reliance quality, these motors keep your systems running smoothly and efficiently.

Technical data

Square flange pump motor design ensures quick installation, secure alignment and dependable performance.

Up to 2Hp

Power range 1/2 -2Hp (.37 - 1.5kW).

ABB Frame 56J/Y/YZ

J (JM style threaded shaft jet pump), Y (Square flange C-face), YZ (Square flange footless).

Ingress protection IP23

suitable for dry, covered or sheltered environments.

Phase Single & Three

for both commercial and industrial use.

Explore the key features and benefits

ABB’s SP4 technology meets the ABB Super Premium® efficiency level in a standard AC induction motor design operating across the line, independently of a variable speed drive.*

Fit-for-purpose

Square flange pump motors are direct-fit solutions for the majority of pool and spa style pumps.

Drop-in Design

Direct drop-in for pumps that use the standard ABB 56Y/56YZ square flange mounting.

Corrosion resistant

A corrosion-resistant stainless steel shaft extension delivers lasting durability in wet and chemically harsh environments.

Inverter Duty

Baldor-Reliance three phase motors are suitable for inverter use per ABB MG1 Part 31.4.4.2.

Longer motor life

A dynamically balanced rotor ensures smoother, quieter operation while reducing vibration, which extends bearing life and improves overall motor reliability.

Durability

Rugged heavy-gauge steel construction with a safeguard drip cover protects the motor from damage and moisture, ensuring long-lasting, reliable operation.

Related videos

Related motors

Jet pump

ABB Baldor-Reliance®

These jet pump motors deliver versatile, reliable performance, making them an ideal choice for a wide range of water pumping needs, from residential to light industrial applications.

Close-coupled pump

ABB Baldor-Reliance®

Close-coupled pump motors offer a compact, space-saving design with fewer parts, reducing maintenance and installation time. The direct connection ensures improved efficiency, less wear and lower operating costs.

Single phase open

ABB Baldor-Reliance®

Single phase open motor is the ideal solution for a variety of light to medium-duty applications, used in relatively clean environment.

Discover ABB's Innovative Software and Tools

Unlock the power of ABB's cutting-edge software and tools designed to simplify your industrial electric motor journey. Whether you're selecting, configuring, replacing, or upgrading, our intuitive tools are here to guide you every step of the way. With ABB, finding the perfect match for your motor needs has never been easier. Explore now and make the most informed choice for your operations.

Select your motor

Search our comprehensive list of ABB Baldor-Reliance® motors and gain access to detailed product specifications, technical data and product documentation.

Configure your motor

ABB’s Motor Connector is an online tool that allows experienced users to select, customize and configure motors to exactly match their performance and application needs. 

Replace your motor

Have an existing motor you’d like to convert to ABB? Use this tool to find your ABB motor.

Upgrade your motor

Use ABB's Energy Savings Calculator to estimate your energy savings and CO2 reduction – switch to a more sustainable motor solution today.