Baldor-Reliance IEEE 841 Severe Duty Motors


The ABB Baldor-Reliance® IEEE 841 motor line is engineered for the toughest industrial environments. Certified to IEEE 841-2021 standards, these motors provide unmatched reliability, energy efficiency, and protection against harsh conditions, making them the trusted choice in oil & gas, chemical, pulp & paper, mining, and other severe duty applications.

Key Points

  • Meets and exceeds IEEE 841-2021 standards for severe duty motors
  • Rugged cast-iron construction with corrosion-resistant epoxy finish for durability in harsh environments
  • Premium sealing and bearing isolators provide IP66 protection against contaminants
  • Optional ABB Ability™ Smart Sensor enables wireless condition monitoring for predictive maintenance
  • Features exclusive Positive Lubrication System (PLS®) ensuring cooler bearings and longer motor life
  • Certified for hazardous locations (Class I, Division 2) and marine duty applications
  • Applications include pumps, compressors, fans, conveyors, and vertical turbine pumps