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 | 0.75 HP |
| Mounting | B35L(E) |
| Flange | FF |
| Terminal box¹ | Right position |
| Enclosure | IC411 - TEFC |
Electric Motors
| Frame | 80 |
|---|---|
| Output | 0.75 HP (0.550 kW) |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated speed | 1740 rpm |
| Slip | 3.33 % |
| Rated voltage | 230/460 V |
| Rated current | 2.50/1.25 A |
| L. R. Amperes | 18.8/9.38 A |
| LRC | 7.5 |
| No load current | 1.76/0.880 A |
| Rated torque | 2.26 ft.lb |
| Locked rotor torque | 320 % |
| Breakdown torque | 360 % |
| Locked rotor time | 18s (cold) 10s (hot) |
| Moment of inertia (J) | 0.0574 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 | 48.0 dB(A) |
| Approx. weight³ | 28.0 lb |
Efficiency
| 50% | 72.0 |
|---|---|
| 75% | 76.5 |
| 100% | 77.0 |
Power factor
| 50% | 0.50 |
|---|---|
| 75% | 0.63 |
| 100% | 0.72 |
Electric Motors
| Frame | 80 |
|---|---|
| Output | 0.75 HP (0.550 kW) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1410 rpm |
| Slip | 6.00 % |
| Rated voltage | 380 V |
| Rated current | 1.35 A |
| L. R. Amperes | 7.70 A |
| LRC | 5.7 |
| No load current | 0.900 A |
| Rated torque | 2.79 ft.lb |
| Locked rotor torque | 220 % |
| Breakdown torque | 250 % |
| Locked rotor time | 18s (cold) 10s (hot) |
| Moment of inertia (J) | 0.0574 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 | 44.0 dB(A) |
| Approx. weight³ | 28.0 lb |
Efficiency
| 50% | 71.0 |
|---|---|
| 75% | 76.0 |
| 100% | 77.1 |
Power factor
| 50% | 0.62 |
|---|---|
| 75% | 0.74 |
| 100% | 0.80 |
Electric Motors
| Frame | 80 |
|---|---|
| Output | 0.75 HP (0.550 kW) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1435 rpm |
| Slip | 4.33 % |
| Rated voltage | 400 V |
| Rated current | 1.31 A |
| L. R. Amperes | 7.47 A |
| LRC | 5.7 |
| No load current | 1.00 A |
| Rated torque | 2.74 ft.lb |
| Locked rotor torque | 250 % |
| Breakdown torque | 270 % |
| Locked rotor time | 18s (cold) 10s (hot) |
| Moment of inertia (J) | 0.0574 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 | 44.0 dB(A) |
| Approx. weight³ | 28.0 lb |
Efficiency
| 50% | 71.5 |
|---|---|
| 75% | 76.3 |
| 100% | 77.7 |
Power factor
| 50% | 0.58 |
|---|---|
| 75% | 0.71 |
| 100% | 0.78 |
Electric Motors
| Frame | 80 |
|---|---|
| Output | 0.75 HP (0.550 kW) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1455 rpm |
| Slip | 3.00 % |
| Rated voltage | 415 V |
| Rated current | 1.30 A |
| L. R. Amperes | 7.41 A |
| LRC | 5.7 |
| No load current | 1.10 A |
| Rated torque | 2.71 ft.lb |
| Locked rotor torque | 280 % |
| Breakdown torque | 290 % |
| Locked rotor time | 18s (cold) 10s (hot) |
| Moment of inertia (J) | 0.0574 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 | 44.0 dB(A) |
| Approx. weight³ | 28.0 lb |
Efficiency
| 50% | 72.0 |
|---|---|
| 75% | 76.5 |
| 100% | 78.3 |
Power factor
| 50% | 0.53 |
|---|---|
| 75% | 0.67 |
| 100% | 0.75 |
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 | Yes- Bearing Cap |
| Balancing Method | 1/2 Key |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 9 |
