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Marathon Electric Motors
405TTGS16539
100 Hp 60 Hz 1800 rpm Explosion Proof Fan Cooled Three Phase Motor
Item #112848853
- 100 HP - Three Phase
- 60 Hz - 405T Frame
- 575 V
- 1780 rpm
features
- Meets NEMA Premium® efficiency
- 10:1 Variable torque, see Inverter Duty column for constant torque
- MAX GUARD® Class F insulation system
- Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
- Internal and external epoxy paint
- 1.15 Service Factor on sinewave or 1.0 Service Factor on IGBT power
- Precision balanced to .08”/sec, Extended grease tubes
- Normally closed thermostats (must be connected to control circuit)
- Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP
- 10:1 constant torque available as build-up, RTM for price and availability
| Shaft Extension | 7.5 in |
| Rotation | Reversible |
| No. of Phases | Three |
| ODE Bearing Type | Ball |
| No. of Speeds | 1 |
| Ambient Temperature Range [Max] | 104 °F |
| Assembly/Box Mounting | F1 Only |
| Amps | 90.5 |
| IP Rating | IP54 |
| Starting Type | Line Or Inverter |
| Hazardous Location | EXP PROOF CL I GR C&D CL II GR F&G T3C |
| Shaft Type | T |
| Efficiency | 95.4 |
| Frame | 405T |
| Frame Length | 16.75 in |
| DE Bearing Size | 6314 |
| Service Factor | 1.15 |
| HP | 100 |
| Mounting Type | Rigid Base |
| KVA Code | G |
| Speed [Max] | 1780 rpm |
| Standard | UL Listed And CSA Certified |
| Frame Material | Cast Iron |
| Voltage | 575 V |
| DE Bearing Type | Ball |
| ODE Bearing Size | 6312 |
| NEMA Design | B |
| Hz | 60 |
| Insulation Class | F |
| Resistance Main | 5.3999999999999999E-2 |
| Shaft Diameter | 2.875 in |
| Motor Orientation | Horizontal |
| Power Factor | 87 |
| No. of Poles | 4 |
| Duty | Continuous |
| Electrical Type | Squirrel Cage Inverter Rated |
| Enclosure | EPFC |
| Overload Protector | Thermostat |
| Weight | 1365.0 LB |
| EAN or UPC | 722856024091 |
