Description
Marathon® Blue Chip® AC Motor, 6-Pole Continuous-Duty, Explosion Proof AC Motors, Inverter Ready Special Features, 0.75 hp, 208 to 230/460 V AC, 3 to 3.2/1.6 A, 60 Hz Frequency, 3 ph, 1145 rpm Speed, 1 Speed, XPFC Enclosure, 143T Frame, 0.88 in Dia x 2.31 in L Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, 6.1 ft-lb Torque, Rigid Base Mounting, 40 deg C, Insulation Class: Class B, Cast Iron, 10:1 Constant Torque Speed, 10:1 Variable Torque Speed, 12.48 in L x 12.28 in W x 7.48 in H Dimensions
Features:
- Bearing Current Protection (BCP)
- Blue Chip® motor quality, 100% cast iron construction for rigidity and reduced vibration
- Internal and external surfaces treated with epoxy paint
- Precision balanced to 0.08 in/sec
- Extended grease tubes
- Normally closed thermostats (must be connected to control circuit)
- Shaft slinger
- Horizontal motor orientation
- Squirrel cage inverter rated
- Meets T3B temperature code with a maximum surface temperature of 329 deg F
- Permanently lubricated, sealed bearings extend the lifetime of the motor
- 140 frame motor and below include explosion proof conduit box, shipped loose
- Operational at 208-230/460 V at 60Hz.
- Double shielded ball bearings provide longer service life
- Continuous or continuous air over duty design allows consistent operation at the rated power(as noted)
- Various mounting configurations (as noted)
Standards/Approval:
- NEMA Premium® XRI® Efficiency
Warranty:
3 Years
