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The Rolled Steel motors line were developed for applications that demand performance, robustness and low weight integrated into a single product. The electrical and mechanical concept of the line make the motor present an optimum cost-benefit, providing reliability and energy savings.
| Standard | NEMA MG-1 |
|---|---|
| Frequency | 60 Hz |
| Voltage | 230/460V |
| Number of poles | 2 |
| Degree of Protection | IP55 |
| Synchronous speed | 3600 rpm |
| Output rating | 3 HP |
| Flange | C |
| Mounting | F-1 |
| Terminal box | Left position |
| Enclosure | IC411 – TEFC |
$687.17
Technical Data| Brand | WEG |
|---|---|
| Frame | 143/5JM |
| Output | 3 HP |
| Number of Poles | 2 |
| Frequency | 60 Hz |
| Rated Speed | 3500 rpm |
| Slip (%) | 2.78 |
| Rated Voltage (V) | 230/460 |
| Rated Current (A) | 7.02/3.51 |
| L. R. Amperes (A) | 66.7/33.3 |
| LRC | 9.5x (Code K) |
| No load Current (A) | 2.56/1.28 |
| Rated Torque (ft.lb) | 4.50 |
| Locked Rotor Torque (%) | 300 |
| Breakdown Torque (%) | 380 |
| Locked Rotor Time | 18s (cold) 10s (hot) |
| Moment of Inertia (J) | 0.1663 sq.ft.lb |
| Insulation Class | F |
| Service Factor | 1.15 |
| Temperature Rise | 80 K |
| Duty Cycle | Cont. (S1) |
| Starting Method | Direct On Line |
| Ambient Temperature | -20°C to +40°C |
| Altitude | 1000 m.a.s.l. |
| Degree of Protection | IP55 |
| Enclosure | IC411 – TEFC |
| Mounting | F-1 |
| Rotation | Both (CW and CCW) |
| Noise Level | 68.0 dB(A) |
| Approx. Weight (lb) | 52.1 |
| 25% | 50% | 75% | 100% |
|---|---|---|---|
| 83.6 | 84.0 | 86.5 | 86.5 |
| 25% | 50% | 75% | 100% |
|---|---|---|---|
| 0.51 | 0.78 | 0.87 | 0.91 |
| Frame Material | Rolled Steel |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Main terminal box hole | 1.118″ |
| Terminal Block | Without |
| Shaft Locking Device | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | Munsell N 1 – Matte 207N (ISO 12944 – C2) |
| Grounding Lugs | Single |
| Fan Cover material | Steel |
| Tropicalized Painting | Without |
| Bearing cap | Yes |
| Drip Cover | Without |
| Overload Protector (phenolic) | Without |
| Screw Cap | Carbon Steel SAE 1010/20 |
| Fan material | Plastic |
| Brands | |
|---|---|
| Electric Motor Voltage | |
| Phase | |
| Horse Power Electric Motor | |
| Material Electric motor | |
| RPM | 3600 |
| Frame Size | 143/5 |
| Motor Standard | NEMA |
+1 (786) 613-5872
