Description
Marathon® Blue Max® 2000 AC Motor, 4-Pole Continuous-Duty, Inverter Ready Special Features, 250 hp, 460 V AC, 295 A, 60 Hz Frequency, 3 ph, 1790 rpm Speed, 1 Speed, TEBC Enclosure, 447/449T Frame, 3.38 in Dia x 8.75 in L Shaft, Reversible Rotation, 1 Service Factor, Ball Bearing, Rigid Base Mounting, 40 deg C, Insulation Class: Class H, Cast Iron, 2000:1 Constant Torque Speed, 64.34 in L x 39.38 in W x 27.61 in H Dimensions
Features:
- MAX GUARD® Class H insulation system
- Constant torque operation from 0 to base speed on vector drive, including TEFC (On Volts/Hertz drives, TEFC motors are limited to 20:1 constant torque
- Constant HP operation to twice base speed (143-256 frame);1.5 times base (all others)
- Optimized for operation with IGBT inverter (NEMA Design A)
- Normally closed thermostats (one per phase, class F)
- Blue Chip quality, cast iron frame and brackets
- Patented fracket design (TEBC enclosure)
- Separate power supply required for blower motor
- Separate 230/460 volt power supply required for 1 HP blower motor
- Blower Cooled - Axial
Applications:
Material Handling, Machine Tools, Conveyors, Crane and Hoist, Metal Processing, Test Stands, Pumps, Compressors, Textile Processing and Other Industrial Machinery
Standards/Approval:
- CE
- CSA Certified
- UL Listed
Warranty:
3 Years
