Description
With cast iron frame, flexible mounting, solid and whole feet, and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of industrial applications.
| Standard | NEMA MG-1 |
|---|---|
| Frequency | 60//50 Hz |
| Voltage | 230/460//380 V |
| Number of poles | 2 |
| Degree of Protection | IP55 |
| Synchronous speed | 3600 rpm |
| Output rating | 5 HP |
| Mounting | F-1 |
| Flange | C |
| Terminal box¹ | Left position |
| Enclosure | IC411 - TEFC |
Specifications
230/460 V 60 Hz 2P 380 V 50 Hz 2P IE3 400 V 50 Hz 2P IE3 415 V 50 Hz 2P IE3 380 V 50 Hz 2P IE2 400 V 50 Hz 2P IE2 415 V 50 Hz 2P IE2Electric Motors
| Frame | 182/4TC |
|---|---|
| Output | 5 HP (3.7 kW) |
| Number of Poles | 2 |
| Frequency | 60 Hz |
| Rated speed | 3485 rpm |
| Slip | 3.19 % |
| Rated voltage | 230/460 V |
| Rated current | 11.8/5.90 A |
| L. R. Amperes | 89.7/44.8 A |
| LRC | 7.6x(Code J) |
| No load current | 4.00/2.00 A |
| Rated torque | 7.53 ft.lb |
| Locked rotor torque | 229 % |
| Breakdown torque | 350 % |
| Locked rotor time | 45s (cold) 25s (hot) |
| Moment of inertia (J) | 0.2233 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.25 |
| 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) |
| Noise level² | 66.0 dB(A) |
| Approx. weight³ | 95.4 lb |
Efficiency
| 50% | 86.5 |
|---|---|
| 75% | 88.5 |
| 100% | 88.5 |
Power factor
| 50% | 0.76 |
|---|---|
| 75% | 0.85 |
| 100% | 0.89 |
Electric Motors
| Frame | 182/4TC |
|---|---|
| Output | 4 HP (3 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2890 rpm |
| Slip | 3.67 % |
| Rated voltage | 380 V |
| Rated current | 5.79 A |
| L. R. Amperes | 42.8 A |
| LRC | 7.4x(Code H) |
| No load current | 2.00 A |
| Rated torque | 7.27 ft.lb |
| Locked rotor torque | 229 % |
| Breakdown torque | 320 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 0.2233 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.25 |
| 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) |
| Noise level² | 62.0 dB(A) |
| Approx. weight³ | 95.4 lb |
Efficiency
| 50% | 86.3 |
|---|---|
| 75% | 87.7 |
| 100% | 87.5 |
Power factor
| 50% | 0.74 |
|---|---|
| 75% | 0.85 |
| 100% | 0.90 |
Electric Motors
| Frame | 182/4TC |
|---|---|
| Output | 4 HP (3 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2900 rpm |
| Slip | 3.33 % |
| Rated voltage | 400 V |
| Rated current | 5.57 A |
| L. R. Amperes | 45.1 A |
| LRC | 8.1x(Code J) |
| No load current | 2.15 A |
| Rated torque | 7.24 ft.lb |
| Locked rotor torque | 270 % |
| Breakdown torque | 370 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 0.2233 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.25 |
| 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) |
| Noise level² | 62.0 dB(A) |
| Approx. weight³ | 95.4 lb |
Efficiency
| 50% | 86.3 |
|---|---|
| 75% | 88.2 |
| 100% | 88.3 |
Power factor
| 50% | 0.71 |
|---|---|
| 75% | 0.83 |
| 100% | 0.88 |
Electric Motors
| Frame | 182/4TC |
|---|---|
| Output | 4 HP (3 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2910 rpm |
| Slip | 3.00 % |
| Rated voltage | 415 V |
| Rated current | 5.43 A |
| L. R. Amperes | 48.3 A |
| LRC | 8.9x(Code K) |
| No load current | 2.25 A |
| Rated torque | 7.22 ft.lb |
| Locked rotor torque | 300 % |
| Breakdown torque | 400 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 0.2233 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.25 |
| 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) |
| Noise level² | 62.0 dB(A) |
| Approx. weight³ | 95.4 lb |
Efficiency
| 50% | 86.1 |
|---|---|
| 75% | 88.2 |
| 100% | 88.3 |
Power factor
| 50% | 0.68 |
|---|---|
| 75% | 0.81 |
| 100% | 0.87 |
Electric Motors
| Frame | 182/4TC |
|---|---|
| Output | 5 HP (3.7 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2850 rpm |
| Slip | 5.00 % |
| Rated voltage | 380 V |
| Rated current | 7.14 A |
| L. R. Amperes | 42.1 A |
| LRC | 5.9x(Code F) |
| No load current | 2.00 A |
| Rated torque | 9.21 ft.lb |
| Locked rotor torque | 180 % |
| Breakdown torque | 250 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 0.2233 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.25 |
| 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) |
| Noise level² | 62.0 dB(A) |
| Approx. weight³ | 95.4 lb |
Efficiency
| 50% | 87.5 |
|---|---|
| 75% | 87.5 |
| 100% | 86.5 |
Power factor
| 50% | 0.81 |
|---|---|
| 75% | 0.88 |
| 100% | 0.91 |
Electric Motors
| Frame | 182/4TC |
|---|---|
| Output | 5 HP (3.7 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2870 rpm |
| Slip | 4.33 % |
| Rated voltage | 400 V |
| Rated current | 6.78 A |
| L. R. Amperes | 44.7 A |
| LRC | 6.6x(Code G) |
| No load current | 2.15 A |
| Rated torque | 9.15 ft.lb |
| Locked rotor torque | 210 % |
| Breakdown torque | 290 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 0.2233 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.25 |
| 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) |
| Noise level² | 62.0 dB(A) |
| Approx. weight³ | 95.4 lb |
Efficiency
| 50% | 87.5 |
|---|---|
| 75% | 88.5 |
| 100% | 87.5 |
Power factor
| 50% | 0.78 |
|---|---|
| 75% | 0.87 |
| 100% | 0.90 |
Electric Motors
| Frame | 182/4TC |
|---|---|
| Output | 5 HP (3.7 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2880 rpm |
| Slip | 4.00 % |
| Rated voltage | 415 V |
| Rated current | 6.61 A |
| L. R. Amperes | 47.6 A |
| LRC | 7.2x(Code H) |
| No load current | 2.25 A |
| Rated torque | 9.12 ft.lb |
| Locked rotor torque | 240 % |
| Breakdown torque | 320 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 0.2233 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.25 |
| 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) |
| Noise level² | 62.0 dB(A) |
| Approx. weight³ | 95.4 lb |
Efficiency
| 50% | 87.5 |
|---|---|
| 75% | 88.5 |
| 100% | 87.5 |
Power factor
| 50% | 0.76 |
|---|---|
| 75% | 0.85 |
| 100% | 0.89 |
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 |
| Connection Cables Quantity | 9 |
