Description
Marathon® Blue Max® 2000 AC Motor, 4-Pole Continuous-Duty, Inverter Ready Special Features, 75 hp, 230/460 V AC, 184/92 A, 60 Hz Frequency, 3 ph, 1780 rpm Speed, 1 Speed, TEFC Enclosure, 365T Frame, 2.38 in Dia x 6.12 in L Shaft, Reversible Rotation, 1 Service Factor, Ball Bearing, Rigid Base Mounting, 40 deg C, Insulation Class: Class H, Cast Iron, 20:1 Constant Torque Speed, 34.71 in L x 28.12 in W x 22.49 in H Dimensions
Features:
- Constant horsepower operation to twice base speed (143 to 256 frame), 1.5 times base (all others)
- Bearing Current Protection (BCP)
- C-face foot mount through 100 hp
- Normally closed thermostats (must be connected to control circuit)
- Patented "fracket" design
- Encoder and brake provisions included on opposite drive end
- Horizontal motor orientation
- 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
- Optimized for operation with IGBT inverter (NEMA Design A)
- Blue Chip quality, 100 Percent cast iron construction for rigidity and reduced vibration
- NEMA Design C 4140 Shaft Material
- Roller Bearing on Drive End for belted loads
- 80C rise at rated load
- Inpro Smart Ring, rotating shaft seals on each end of shaft
- Internal and external epoxy finish
- Brass drain and breather Leads for WYE-DELTA, part winding on low voltage, or across-the-line starting
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
