Description
| Standard | NEMA MG-1 |
|---|---|
| Frequency | 60 Hz |
| Voltage | 115/208-230 V |
| Number of poles | 4 |
| Degree of Protection | IP55 |
| Synchronous speed | 1800 rpm |
| Output rating | 5 HP |
| Mounting | F-1 |
| Flange | C |
| Terminal box¹ | Left position |
| Enclosure | IC411 - TEFC |
Electric Motors
| Frame | 182/4JP |
|---|---|
| Output | 5 HP (3.7 kW) |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated speed | 1735 rpm |
| Slip | 3.61 % |
| Rated voltage | 115/230 V |
| Rated current | 44.8/22.4 A |
| L. R. Amperes | 349/175 A |
| LRC | 7.8x(Code K) |
| No load current | 19.6/9.80 A |
| Rated torque | 15.1 ft.lb |
| Locked rotor torque | 280 % |
| Breakdown torque | 245 % |
| Locked rotor time | 14s (cold) 8s (hot) |
| Moment of inertia (J) | 0.4343 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 |
| Rotation¹ | Both (CW and CCW) |
| Approx. weight³ | 0.0 lb |
Efficiency
| 50% | 70.0 |
|---|---|
| 75% | 76.0 |
| 100% | 78.0 |
Power factor
| 50% | 0.83 |
|---|---|
| 75% | 0.89 |
| 100% | 0.92 |
Electric Motors
| Frame | 182/4JP |
|---|---|
| Output | 5 HP (3.7 kW) |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated speed | 1720 rpm |
| Slip | 4.44 % |
| Rated voltage | 208 V |
| Rated current | 24.0 A |
| L. R. Amperes | 156 A |
| LRC | 6.5x(Code H) |
| No load current | 5.50 A |
| Rated torque | 15.3 ft.lb |
| Locked rotor torque | 229 % |
| Breakdown torque | 195 % |
| Locked rotor time | 14s (cold) 8s (hot) |
| Moment of inertia (J) | 0.4343 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 |
| Rotation¹ | Both (CW and CCW) |
| Approx. weight³ | 0.0 lb |
Efficiency
| 50% | 73.0 |
|---|---|
| 75% | 77.5 |
| 100% | 78.0 |
Power factor
| 50% | 0.93 |
|---|---|
| 75% | 0.95 |
| 100% | 0.95 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Main terminal box hole | NPT 1" |
| Terminal Block | Without |
| Shaft Locking Device | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 5009 207A (ISO 12944 - C2) |
| Grounding Lugs | Single |
| Fan Cover material | Steel |
| Tropicalized Painting | Without |
| Fan material | Plastic |
| Bearing cap | Yes- Bearing Cap |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
