Superior Performance

The motor provides high-starting and high-breakdown torques, making it suitable for a wide range of demanding applications.

Ingress Protection

The IP55 robust design effectively prevents the ingress of humidity, dust, dirt, and other environmental contaminants, ensuring reliable operation even in challenging conditions.

Insulation with Wide Thermal Capability

 Designed for aggressive overloads, the motor offers a 1.25 SF (1.15 SF for frames 360 and larger*) with large thermal margins for extended life and reliability.

Inverter Duty Rated

Designed for use with adjustable speed drives (ASD) for energy savings at optimum fan speed, it features an insulation system that meets NEMA MG1 Part 31 standards and can withstand sharp voltage spikes up to 2000 V in 0.1 μs. (Exception: 750 HP, 1.00 SF)

Low Vibration

By exceeding NEMA® vibration requirements, mechanical integrity, and stability are preserved, extending motor and bearing life and reducing downtime for more reliable and efficient operation.