Description
| Standard | NEMA MG-1 |
|---|---|
| Frequency | 60 Hz |
| Voltage | 230/460//380-415 V |
| Number of poles | 4 |
| Degree of Protection | IP55 |
| Synchronous speed | 1800 rpm |
| Output rating | 0.5 HP |
| Mounting | B35L(E) |
| Flange | FF |
| Terminal box¹ | Right position |
| Enclosure | IC411 - TEFC |
Electric Motors
| Frame | 71 |
|---|---|
| Output | 0.5 HP (0.37 kW) |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated speed | 1710 rpm |
| Slip | 5.00 % |
| Rated voltage | 230/460 V |
| Rated current | 2.12/1.06 A |
| L. R. Amperes | 11.7/5.83 A |
| LRC | 5.5 |
| No load current | 1.60/0.800 A |
| Rated torque | 1.54 ft.lb |
| Locked rotor torque | 280 % |
| Breakdown torque | 290 % |
| Locked rotor time | 27s (cold) 15s (hot) |
| Moment of inertia (J) | 0.0187 sq.ft.lb |
| Design | N |
| Insulation Class | F |
| Service factor | 1.15 |
| Temperature rise | 80 K |
| Duty Cycle | 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 | B35L(E) |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 47.0 dB(A) |
| Approx. weight³ | 23.2 lb |
Efficiency
| 50% | 65.0 |
|---|---|
| 75% | 71.0 |
| 100% | 73.0 |
Power factor
| 50% | 0.38 |
|---|---|
| 75% | 0.51 |
| 100% | 0.60 |
Electric Motors
| Frame | 71 |
|---|---|
| Output | 0.5 HP (0.37 kW) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1370 rpm |
| Slip | 8.67 % |
| Rated voltage | 380 V |
| Rated current | 1.13 A |
| L. R. Amperes | 6.22 A |
| LRC | 5.5 |
| No load current | 0.800 A |
| Rated torque | 1.92 ft.lb |
| Locked rotor torque | 210 % |
| Breakdown torque | 210 % |
| Locked rotor time | 27s (cold) 15s (hot) |
| Moment of inertia (J) | 0.0187 sq.ft.lb |
| Design | N |
| Insulation Class | F |
| Service factor | 1.00 |
| Temperature rise | 80 K |
| Duty Cycle | 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 | B35L(E) |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 43.0 dB(A) |
| Approx. weight³ | 23.2 lb |
Efficiency
| 50% | 68.0 |
|---|---|
| 75% | 71.0 |
| 100% | 73.0 |
Power factor
| 50% | 0.45 |
|---|---|
| 75% | 0.58 |
| 100% | 0.68 |
Electric Motors
| Frame | 71 |
|---|---|
| Output | 0.5 HP (0.37 kW) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1390 rpm |
| Slip | 7.33 % |
| Rated voltage | 400 V |
| Rated current | 1.15 A |
| L. R. Amperes | 6.32 A |
| LRC | 5.5 |
| No load current | 0.900 A |
| Rated torque | 1.89 ft.lb |
| Locked rotor torque | 240 % |
| Breakdown torque | 240 % |
| Locked rotor time | 27s (cold) 15s (hot) |
| Moment of inertia (J) | 0.0187 sq.ft.lb |
| Design | N |
| Insulation Class | F |
| Service factor | 1.00 |
| Temperature rise | 80 K |
| Duty Cycle | 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 | B35L(E) |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 43.0 dB(A) |
| Approx. weight³ | 23.2 lb |
Efficiency
| 50% | 66.0 |
|---|---|
| 75% | 70.5 |
| 100% | 72.7 |
Power factor
| 50% | 0.42 |
|---|---|
| 75% | 0.54 |
| 100% | 0.64 |
Electric Motors
| Frame | 71 |
|---|---|
| Output | 0.5 HP (0.37 kW) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1410 rpm |
| Slip | 6.00 % |
| Rated voltage | 415 V |
| Rated current | 1.18 A |
| L. R. Amperes | 6.49 A |
| LRC | 5.5 |
| No load current | 1.00 A |
| Rated torque | 1.86 ft.lb |
| Locked rotor torque | 260 % |
| Breakdown torque | 260 % |
| Locked rotor time | 27s (cold) 15s (hot) |
| Moment of inertia (J) | 0.0187 sq.ft.lb |
| Design | N |
| Insulation Class | F |
| Service factor | 1.00 |
| Temperature rise | 80 K |
| Duty Cycle | 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 | B35L(E) |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 43.0 dB(A) |
| Approx. weight³ | 23.2 lb |
Efficiency
| 50% | 64.0 |
|---|---|
| 75% | 70.0 |
| 100% | 72.7 |
Power factor
| 50% | 0.38 |
|---|---|
| 75% | 0.50 |
| 100% | 0.60 |
Features
| Frame Material | Aluminum |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Main terminal box hole | NPT 3/4" |
| Terminal Block | BMC - 6 pins |
| Drain | Rubber, automatic |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 7022 207N (ISO 12944 - C2) |
| Grounding Lugs | Single |
| Fan Cover material | Steel |
| Tropicalized Painting | Without |
| Fan material | Plastic |
| Bearing cap | No-Without Bearing Cap |
| Balancing Method | Not Balanced |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 9 |
