SM/SMX Series (High efficiency)

MGM squirrel-cage motors deliver exceptional performance and reliability combined with low maintenance. Designed for continuous duty under tough service conditions, these low-noise motors are used wherever compactness, energy saving and reliability are primary requirements. SMX series represent today’s state of the art motors technology.

SM Intermittent Duty Power Range: 0.12 HP to 125 HP

SMX – High Efficiency Power Range: 1 HP – 60 HP

Click here for the comparison chart of MGM motors.


Main Features

  • All motors are Inverter Ready
  • Single Speed / Two Speed
  • Totally Enclosed Fan Cooled (TEFC)
  • Dimensional Standards per IEC (Metric)
  • Flange Coupling per NEMA Standard (Imperial)
  • Continuous duty (Premium Efficiency)
  • Intermittent Duty
  • Standard design or Built-in Inverter Design (SMI Series)
  • Compact or Oversized Conduit Box
  • Pressed-steel fan cover
  • Molded plastic fan
  • Extremely low rotor inertias
  • High-Cycling application
  • cCSAus approved to CSA and UL Standards
  • CE Mark for shipment into Europe

Insulation System

  • Phase insulators
  • Class F (Class H on request)

Mounting Configuration

  • Feet Integrated in the frame
  • Foot Mount(B3)/Face Mount (B14)/Flange Mount (B5)
  • NEMA C Face
  • Reduced or Increased flange/shaft size available
  • Suitable for mounting in any position

Typical Applications

  • Standard Induction Duty Applications
  • Pumps
  • Packaging Machinery
  • Conveyors
  • Synchronized Systems
  • Speed Regulated
  • Crane End Truck/Trolley
  • Etc. See Applications Section