Description
Line of vertical motors with flange type P. For application on irrigation pumps, water treatment, petrochemical industry, among others, in environments with dust and humidity demanding high torque.
| Standard | NEMA MG-1 |
|---|---|
| Frequency | 60 Hz |
| Voltage | 460 V |
| Number of poles | 4 |
| Degree of Protection | IP55 |
| Synchronous speed | 1800 rpm |
| Output rating | 125 HP |
| Mounting | W-6 |
| Flange | P |
| Terminal box¹ | Left position |
| Enclosure | IC411 - TEFC |
Specifications
460 V 60 Hz 4P 380 V 50 Hz 4P IE3 400 V 50 Hz 4P IE3 415 V 50 Hz 4P IE3 380 V 50 Hz 4P IE2 400 V 50 Hz 4P IE2 415 V 50 Hz 4P IE2Electric Motors
| Frame | 444/5HP |
|---|---|
| Output | 125 HP |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated speed | 1785 rpm |
| Slip | 0.83 % |
| Rated voltage | 460 V |
| Rated current | 139 A |
| L. R. Amperes | 904 A |
| LRC | 6.5x(Code G) |
| No load current | 40.0 A |
| Rated torque | 368 ft.lb |
| Locked rotor torque | 200 % |
| Breakdown torque | 229 % |
| Locked rotor time | 48s (cold) 27s (hot) |
| Moment of inertia (J) | 57.2 sq.ft.lb |
| Design | B |
| 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 | W-6 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 73.0 dB(A) |
| Approx. weight³ | 1582 lb |
Efficiency
| 50% | 95.0 |
|---|---|
| 75% | 95.4 |
| 100% | 95.4 |
Power factor
| 50% | 0.74 |
|---|---|
| 75% | 0.82 |
| 100% | 0.85 |
Electric Motors
| Frame | 444/5HP |
|---|---|
| Output | 100 HP (75 kW) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1485 rpm |
| Slip | 1.00 % |
| Rated voltage | 380 V |
| Rated current | 139 A |
| L. R. Amperes | 890 A |
| LRC | 6.4x(Code G) |
| No load current | 40.0 A |
| Rated torque | 354 ft.lb |
| Locked rotor torque | 200 % |
| Breakdown torque | 229 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 57.2 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.00 |
| 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 | W-6 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 69.0 dB(A) |
| Approx. weight³ | 1582 lb |
Efficiency
| 50% | 94.7 |
|---|---|
| 75% | 95.1 |
| 100% | 95.0 |
Power factor
| 50% | 0.73 |
|---|---|
| 75% | 0.82 |
| 100% | 0.86 |
Electric Motors
| Frame | 444/5HP |
|---|---|
| Output | 100 HP (75 kW) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1485 rpm |
| Slip | 1.00 % |
| Rated voltage | 400 V |
| Rated current | 136 A |
| L. R. Amperes | 952 A |
| LRC | 7.0x(Code H) |
| No load current | 43.0 A |
| Rated torque | 354 ft.lb |
| Locked rotor torque | 229 % |
| Breakdown torque | 260 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 57.2 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.00 |
| 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 | W-6 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 69.0 dB(A) |
| Approx. weight³ | 1582 lb |
Efficiency
| 50% | 94.6 |
|---|---|
| 75% | 95.1 |
| 100% | 95.0 |
Power factor
| 50% | 0.69 |
|---|---|
| 75% | 0.80 |
| 100% | 0.84 |
Electric Motors
| Frame | 444/5HP |
|---|---|
| Output | 100 HP (75 kW) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1487 rpm |
| Slip | 0.87 % |
| Rated voltage | 415 V |
| Rated current | 132 A |
| L. R. Amperes | 1003 A |
| LRC | 7.6x(Code J) |
| No load current | 45.0 A |
| Rated torque | 353 ft.lb |
| Locked rotor torque | 240 % |
| Breakdown torque | 280 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 57.2 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.00 |
| 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 | W-6 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 69.0 dB(A) |
| Approx. weight³ | 1582 lb |
Efficiency
| 50% | 94.3 |
|---|---|
| 75% | 95.1 |
| 100% | 95.2 |
Power factor
| 50% | 0.67 |
|---|---|
| 75% | 0.78 |
| 100% | 0.83 |
Electric Motors
| Frame | 444/5HP |
|---|---|
| Output | 125 HP |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1475 rpm |
| Slip | 1.67 % |
| Rated voltage | 380 V |
| Rated current | 168 A |
| L. R. Amperes | 857 A |
| LRC | 5.1x(Code E) |
| No load current | 40.0 A |
| Rated torque | 445 ft.lb |
| Locked rotor torque | 160 % |
| Breakdown torque | 180 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 57.2 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.00 |
| 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 | W-6 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 69.0 dB(A) |
| Approx. weight³ | 1582 lb |
Efficiency
| 50% | 95.0 |
|---|---|
| 75% | 95.0 |
| 100% | 94.5 |
Power factor
| 50% | 0.79 |
|---|---|
| 75% | 0.85 |
| 100% | 0.86 |
Electric Motors
| Frame | 444/5HP |
|---|---|
| Output | 125 HP |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1480 rpm |
| Slip | 1.33 % |
| Rated voltage | 400 V |
| Rated current | 160 A |
| L. R. Amperes | 912 A |
| LRC | 5.7x(Code F) |
| No load current | 43.0 A |
| Rated torque | 444 ft.lb |
| Locked rotor torque | 180 % |
| Breakdown torque | 200 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 57.2 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.00 |
| 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 | W-6 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 69.0 dB(A) |
| Approx. weight³ | 1582 lb |
Efficiency
| 50% | 95.0 |
|---|---|
| 75% | 95.0 |
| 100% | 94.5 |
Power factor
| 50% | 0.76 |
|---|---|
| 75% | 0.83 |
| 100% | 0.86 |
Electric Motors
| Frame | 444/5HP |
|---|---|
| Output | 125 HP |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1483 rpm |
| Slip | 1.13 % |
| Rated voltage | 415 V |
| Rated current | 155 A |
| L. R. Amperes | 961 A |
| LRC | 6.2x(Code F) |
| No load current | 45.0 A |
| Rated torque | 443 ft.lb |
| Locked rotor torque | 190 % |
| Breakdown torque | 220 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 57.2 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.00 |
| 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 | W-6 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 69.0 dB(A) |
| Approx. weight³ | 1582 lb |
Efficiency
| 50% | 95.0 |
|---|---|
| 75% | 95.0 |
| 100% | 95.0 |
Power factor
| 50% | 0.74 |
|---|---|
| 75% | 0.82 |
| 100% | 0.85 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Constant Resin Flow |
| Regreasing System | At Drive end and Non-drive end |
| Main terminal box hole | 2xNPT 3" |
| Terminal Block | Without |
| Shaft Locking Device | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 4140 Carbon Steel |
| Painting | RAL 5009 203A (ISO 12944 - C2) |
| Grounding Lugs | Double |
| Fan Cover material | Cast Iron |
| Tropicalized Painting | Without |
| Fan material | Plastic |
| Bearing cap | Yes- Bearing Cap |
| Balancing Method | 1/2 Key |
| Drip Cover | With |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 12 |
