SP4 Severe Duty Pump motors

ABB’s SP4 severe duty close-coupled pump motors bring a new level of energy savings and reliability, helping customers get more from every pump with less downtime and lower operating costs.

NEMA Premium 4 Efficiency. Pump-Ready. Built for the Toughest Environments.

ABB Baldor-Reliance SP4 Severe Duty pump motors deliver NEMA Premium 4 (IE4) efficiency using the same proven induction technology customers trust—no change in operation, only confirmation of higher performance. With JM and JP pump shafts for easy drop-in replacement, IP55 protection, Division 2 hazardous location capability, and a 4-year warranty, SP4 is built for dependable pumping in the most demanding environments.

Technical data

ABB’s SP4 close-coupled pump motors bring a new level of energy savings and reliability, helping customers get more from every pump with less downtime and lower operating costs.

Up to 50Hp

<p>Power range 25-50Hp (18-37kW)</p>

Warranty 4-year

<p>as standard for NEMA Super Premium®.</p>

Efficiency NEMA Premium 4 (IE4)

<p>meeting future DOE regulations.</p>

Close-coupled JM & JP

<p>Direct pump mount for easier installation and improved performance.</p>

Ingress protection IP55

<p>suitable for outdoor severe duty applications.</p>

Meets Division 2

<p>Class I Groups A,B,C,D and Class II Groups F&amp;G.</p>

Explore the key features and benefits

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

Large install base

<p>There are more than 300 million industrial motor-driven systems in operation worldwide; and roughly 80% of motors still operate DOL (direct on line).</p>

Lower energy costs

<p>NEMA Premium 4 (comparable to IEC’s IE4 efficiency) can offer up to 40% lower energy loss in comparison with a NEMA standard efficient (IE2) induction motor.</p>

Cooler running

<p>Able to achieve cooler running operation for longer life which means longer bearing life. This translates to longer motor life and industry-leading 4-year warranty.</p>

Inverter Duty

<p>Suitable for inverter use per NEMA MG1 Part 31.4.4.2.</p>

Drop-in Design

<p>Shortcut your energy savings with an easy drop-in design to your existing JM or JP close coupled pump motor.</p>

ABB Ability

<p>Compatible with ABB Ability smart sensor for condition monitoring.</p>

Related Documents

ABB expands Baldor-Reliance SP4 motor line with shaft-grounded models for enhanced bearing protection

Press Release

ABB continues to advance its technology and maximize energy efficiency with the latest addition to its ABB Baldor-Reliance SP4 motor line.

How to meet sustainability goals, part 1: High-efficiency motors

External Article

Enhance industrial sustainability through advanced motor technologies. Deploy high-efficiency motors to reduce costs, achieve greater energy efficiency and cut CO2 emissions. High-efficiency motors and variable-speed drives decrease power consumption.

ABB’s expanded ABB Baldor-Reliance SP4 technology now available in severe-duty enclosures

Press Release

ABB continues to advance its technology and maximize energy efficiency with the latest addition to its ABB Baldor-Reliance SP4 motor line.

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SP4 Severe Duty

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SP4 Severe Duty motors achieve NEMA Super Premium efficiency across-the-line, independently of a drive. DOL or inverter duty, runs cooler, longer and quieter – now with a 48-month warranty.

SP4 Pump motors

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ABB’s SP4 close-coupled pump motors bring a new level of energy savings and reliability, helping customers get more from every pump with less downtime and lower operating costs.

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

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