Square Flange Pump

SP4 NEMA 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 ABB 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

ABB Baldor-Reliance three phase motors are suitable for inverter use per NEMA 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.

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