RPM III Motor – 1.5 to 500 HP, Laminated Square Frame, Positive Lubrication System

The RPM III Motor series is engineered to provide exceptional performance, reliability, and longevity in demanding industrial environments. Built with a power-dense laminated square frame, these motors deliver maximum torque density and space-saving installation without compromising structural integrity.

Available in horsepower ratings from 1.5 to 500 HP, the RPM III series meets a wide variety of industrial requirements with robust scalability. The motor's insulation system includes Class F insulation as standard for effective thermal management, with the option to upgrade to Class H for enhanced high-temperature resilience in harsher conditions.

A standout feature of this motor is the Positive Lubrication System (PLS), which ensures optimal bearing lubrication throughout operation—significantly extending both bearing life and overall motor performance. This makes it particularly suitable for applications that demand minimal downtime and consistent operation.

The RPM III is also tachometer adaptable, providing enhanced speed feedback capabilities for process precision and closed-loop control. Additionally, the series supports extensive customization, allowing tailored configurations to meet unique application requirements across sectors such as manufacturing, processing, material handling, and automation.

Specifications:

– Motor Type: AC Laminated Frame Motor
– Frame Design: Power dense laminated square frame
– Horsepower Range: 1.5 to 500 HP
– Insulation Class:
 – Standard: Class F
 – Optional: Class H for higher thermal tolerance
– Lubrication System: Positive Lubrication System (PLS) for extended bearing life
– Tachometer Compatibility: Yes – adaptable for closed-loop control applications
– Customization: Multiple design modifications available to suit application-specific needs
– Mounting: Configurable depending on application requirements
– Applications: Material handling, mixers, compressors, automation systems, process industries

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com