Elektrim Premium Efficient 31N Series 100 HP TEFC 1800RPM Cast Iron Foot Mounted Electric Motor
31NFM-3-100-18
Elektrim Premium Efficient 31N Series 100 HP TEFC 1800RPM cast iron foot mounted electric motor is CSA certified for Class I Division II Group ABCD T3C, VFD 10:1CT & 100:1VT, UL Recognized.
Peace-of-Mind Performance in Gas Environments and UL Recognized for Safety 1-50 HP 3PH TEFC 60 Hz NEMA AC Foot Mounted and C-Face Motors
Features:
- Class I, Division II Group A,B,C,D Temp Code T3C
- Inverter Duty Rated: 10:1CT & 100:1VT
- Service Factor: up to 1.25
- Design: "B"
- Protection Degree: IP55
- Enclosure: TEFC Rigid Cast Iron Frame
- Warranty: 3-Years
- High locked rotor torque
- 230/460V 60Hz, usable at 208V 60Hz
- Double rated for 190/380V 50Hz
- Motors 213T and larger suitable for Y/delta starting and part winding starting
- Class "F" insulation with rise below Class "B"
- F1 / F2 Convertible
- CSA-US certified, UL Recognized, DOE Approved, CE and NEMA Premium marked
Applications:
- Ideal for a wide variety of industrial applications that require a premium efficient motor, such as fans & blowers, pumps, conveyors, crushers, compressors, mixers and more.
Technical Data:
| Product Group | Premium Efficient Motors | |
| Series | 31N Series | |
| Efficiency | Premium | |
| Phase | PH | 3 |
| Horsepower | HP | 100 |
| RPM | RPM | 1800 |
| Nominal RPM 60Hz | RPM | 1780 |
| Frame | 404/5T | |
| Mount | Footed | |
| Removable / Rotatable / Double Drilled Feet | No / No / No | |
| Voltage | V | 208-230/460V 60Hz & 190/380V 50Hz |
| Hertz | Hz | 60 |
| Winding Connection | Double Delta / Delta | |
| Full Load Torque [FLT] 60Hz | lb-ft | 295.9 |
| Lock Rotor Torque [LRT] 60Hz | % | 200 |
| Break Down Torque [BDT] 60Hz | % | 220 |
| FLA [115V] / [208V] / [230V] / [460V] / [575V] / [796V] 60Hz | A | -- / 265.4 / 240 / 120 / 96 / -- |
| Lock Rotor Amps [230V] / [460V] / [575V] / [796V] 60Hz | A | 1450 / -- / -- / -- |
| Efficiency at Full / 0.75 / 0.50 Load 60Hz | % | 95.4 / 95.3 / 93.5 |
| Power Factor Full / 0.75 / 0.50 Load 60Hz | % | 83 / 81 / 74 |
| RPM 50Hz | RPM | 1500 |
| FLA [190V] / [230V] / [380V] / [400V] 50Hz | A | -- / -- / -- / -- |
| Efficiency at Full / 0.75 / 0.50 Load 50Hz | % | -- / -- / -- |
| NEMA / IEC Design | B | |
| Service Factor 60Hz / 50Hz | 1.15 / 1 | |
| Insulation Class | F | |
| DE Bearing / ODE Bearing | 6316Z/C3 / 6316Z/C3 | |
| Impregnation Method | Dip and Bake | |
| Junction Box / Fan Guard | Cast Iron / Steel | |
| Mounting Position / Protection Degree | F1 / IP55 | |
| Enclosure | TEFC | |
| Finish | Blue | |
| Net Weight / Ship Weight | lbs | 1270 |
Click to view:
Elektrim Premium Efficient 31N Series 100 HP TEFC 1800RPM Cast Iron Foot Mounted Electric Motor
