U872B Marathon Motor 20HP 1800RPM 256T TEFC 230/460Volt 3 Phase 256TTFCD16574AB

SKU: U872B
Regular price $2,911.36
Regular price Sale Sale price $2,911.36
Description
  • This item replaces Marathon U872A
  • Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
  • IP55 enclosure on cast iron frames
  • Inverter Duty 10:1 Variable Torque and 10:1 Constant Torque
  • Class F Insulation 40C Max Ambient, 1.0SF on Inveter Power and 1.15SF on Sine Wave Power
  • Standard F1, reversible to F2 assembly. Dual frame mounting holes.
  • C-face addition may result in non-NEMA "BA" dim. For new "BA" dim consult chart found in modification section
  • Hazardous Duty Division 2, Zone 2, Class I, Groups A,B,C,D, Temperature code T2B
  • UL® Recognized & CSA certified and CE® Mark