Marathon Y826B 150 HP, 1786 RPM three-phase general purpose motor with NEMA 445T frame and Totally Enclosed Fan Cooled enclosure. Operates on 460V at 60 Hz with 1.15 service factor. Designed for continuous-duty industrial applications requiring high horsepower and reliable performance.

Marathon Blue Chip AC Motor, 4-Pole Continuous-Duty, Inverter Ready Special Features, 150 hp, 460 VAC, 165 A, 60 Hz Frequency, 3 ph ph, 1786 rpm Speed, 1 Speed, Totally Enclosed Fan Cooled (TEFC) Enclosure, 445T Frame, 3.38 in Dia x 8.5 in L Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, 553 ft-lb Torque, Rigid Base Mounting, 40 deg C, Insulation Class: Class F, Cast Iron, 10:1 Constant Torque Speed, 10:1 Variable Torque Speed, 50.78 in L Dimensions

Features:

• Blue Chip motor quality, 100% cast iron construction for rigidity and reduced vibration
• 4140 high strength shaft material
• NEMA design C for extra high starting and breakdown torque design
• Roller bearing on drive end for belted loads
• IP55 rating, enclosure protection against dust and water jets
• Suitable for wye-delta and across the line or part winding start
• Axial surface seal (50 to 200 hp) and Inpro smart ring plus on the 250 hp model, rotating shaft seals on each end
• External epoxy paint
• Brass drain and breather
• Horizontal motor orientation
• Squirrel cage inverter rated

Specs: