Baldor Electric Company EM2551T-G 75 HP Industrial AC Motor 230/460V 3-Phase 1775 RPM

The Baldor EM2551T-G Super-E Premium Efficient Motor is a 75 horsepower three-phase industrial AC motor designed for demanding general purpose and HVAC applications. This motor features a 365T steel frame and delivers 1775 RPM at 60 Hz with dual voltage capability of 230/460V, providing flexibility for various electrical configurations.

Key Specifications:

• 75 HP output with NEMA Premium 95.0% efficiency at full load
• Dual voltage: 230V (170A) or 460V (85A) at 60 Hz
• Open Slotted Band (OPSB) enclosure with continuous duty rating
• 365T steel frame with rigid base mounting
• Design Code B with 1.15 service factor
• 2-3/8 inch keyed output shaft with ball bearings
• Class H insulation rated to 40°C ambient temperature
• Inverter ready per NEMA MG1 Part 31.4.4.2 for VFD use

Premium Features:

• Industry-driven design for smooth, quiet, and efficient operation with less maintenance
• Polyrex EM grease lubrication rated from -20°F to +300°F
• Locked DE bearing allows mounting in any configuration
• Gasketed steel conduit box
• CSA, NEMA Premium certified with reversible rotation

Applications: Ideal for pumps, fans, compressors, blowers, industrial machines, conveyors and other general purpose applications. This Super-E motor is specifically engineered for HVAC systems requiring reliable, energy-efficient operation over extended periods.