Emerson Motor Technologies, St. Louis, is offering performance curves for its standard motor products. The three performance curves available through MotorBoss 3.0, the company’s online motor ordering and tracking system, are performance vs. horsepower; performance vs. torque; and torque, current, and power factor vs. rpm.

The curves can be obtained through MotorBoss’ submittal request program on the US Motors Web site at www.emersonmotors.com. Notification of curves will be emailed to the customer within one hour of request. The actual curves are then sent to the customer in standard PDF format.