Globetrotter® IEC Motors from Marathon Electric
The Globetrotter® IEC motor series by Marathon Electric delivers global compatibility and rugged performance, meeting both IEC and NEMA standards. With aluminum and cast iron frame options, inverter duty insulation, marine ratings, and flexible mounting kits, these motors are engineered to meet the needs of industrial, OEM, and export applications.
Key Points
- Global Design Compatibility: Meets IEC Design N and NEMA Design B torque specifications; suitable for global deployment.
- Inverter-Ready: Features an inverter duty insulation system and encoder provisions for drive systems.
- Mounting Flexibility: Stocked B3 mount easily converts to B3/B5 or B3/B14 via kits; removable base and rotatable conduit box.
- Broad Voltage/Frequency Range: Operates reliably under wide voltage (+/-10%) and frequency (+/-5%) variations.
- Dual Frame Options: Available in aluminum (frames 63–90) and cast iron (frames 100–315), with severe duty fan guard kits.
- High Efficiency Standards: Complies with EFF2, EPAct, NRCan, IEEE45, IEC 60092, and CE standards.
- Marine Duty Rated: Certified for marine applications and suitable for harsh environments with IP55 protection.
- Wye Start/Delta Run Capability: Enabled on 132 frame motors and above with service factor of 1.15 at 60Hz.