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 | 6 |
| Degree of Protection | IP55 |
| Synchronous speed | 1200 rpm |
| Output rating | 3 HP |
| Mounting | F-1 |
| Flange | Without |
| Terminal box¹ | Left position |
| Enclosure | IC411 - TEFC |
Electric Motors
| Frame | 213/5T |
|---|---|
| Output | 3 HP (2.2 kW) |
| Number of Poles | 6 |
| Frequency | 60 Hz |
| Rated speed | 1175 rpm |
| Slip | 2.08 % |
| Rated voltage | 230/460 V |
| Rated current | 8.83/4.41 A |
| L. R. Amperes | 61.8/30.9 A |
| LRC | 7.0x(Code K) |
| No load current | 5.50/2.75 A |
| Rated torque | 13.4 ft.lb |
| Locked rotor torque | 200 % |
| Breakdown torque | 280 % |
| Locked rotor time | 104s (cold) 58s (hot) |
| Moment of inertia (J) | 1.20 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 | 55.0 dB(A) |
| Approx. weight³ | 156 lb |
Efficiency
| 50% | 86.5 |
|---|---|
| 75% | 88.5 |
| 100% | 89.5 |
Power factor
| 50% | 0.50 |
|---|---|
| 75% | 0.63 |
| 100% | 0.70 |
Electric Motors
| Frame | 213/5T |
|---|---|
| Output | 3 HP (2.2 kW) |
| Number of Poles | 6 |
| Frequency | 50 Hz |
| Rated speed | 965 rpm |
| Slip | 3.50 % |
| Rated voltage | 380 V |
| Rated current | 5.09 A |
| L. R. Amperes | 29.5 A |
| LRC | 5.8x(Code H) |
| No load current | 2.72 A |
| Rated torque | 16.3 ft.lb |
| Locked rotor torque | 170 % |
| Breakdown torque | 210 % |
| Locked rotor time | 72s (cold) 40s (hot) |
| Moment of inertia (J) | 1.20 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 | F-1 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 53.0 dB(A) |
| Approx. weight³ | 156 lb |
Efficiency
| 50% | 87.5 |
|---|---|
| 75% | 88.5 |
| 100% | 87.5 |
Power factor
| 50% | 0.57 |
|---|---|
| 75% | 0.70 |
| 100% | 0.75 |
Electric Motors
| Frame | 213/5T |
|---|---|
| Output | 3 HP (2.2 kW) |
| Number of Poles | 6 |
| Frequency | 50 Hz |
| Rated speed | 970 rpm |
| Slip | 3.00 % |
| Rated voltage | 400 V |
| Rated current | 4.92 A |
| L. R. Amperes | 31.5 A |
| LRC | 6.4x(Code J) |
| No load current | 2.91 A |
| Rated torque | 16.2 ft.lb |
| Locked rotor torque | 200 % |
| Breakdown torque | 240 % |
| Locked rotor time | 72s (cold) 40s (hot) |
| Moment of inertia (J) | 1.20 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 | F-1 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 53.0 dB(A) |
| Approx. weight³ | 156 lb |
Efficiency
| 50% | 86.5 |
|---|---|
| 75% | 88.5 |
| 100% | 88.5 |
Power factor
| 50% | 0.53 |
|---|---|
| 75% | 0.66 |
| 100% | 0.73 |
Electric Motors
| Frame | 213/5T |
|---|---|
| Output | 3 HP (2.2 kW) |
| Number of Poles | 6 |
| Frequency | 50 Hz |
| Rated speed | 970 rpm |
| Slip | 3.00 % |
| Rated voltage | 415 V |
| Rated current | 4.87 A |
| L. R. Amperes | 33.1 A |
| LRC | 6.8x(Code J) |
| No load current | 3.05 A |
| Rated torque | 16.2 ft.lb |
| Locked rotor torque | 220 % |
| Breakdown torque | 270 % |
| Locked rotor time | 72s (cold) 40s (hot) |
| Moment of inertia (J) | 1.20 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 | F-1 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 53.0 dB(A) |
| Approx. weight³ | 156 lb |
Efficiency
| 50% | 86.5 |
|---|---|
| 75% | 88.5 |
| 100% | 88.5 |
Power factor
| 50% | 0.50 |
|---|---|
| 75% | 0.64 |
| 100% | 0.71 |
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 | No-Without Bearing Cap |
| Balancing Method | 1/2 Key |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 9 |
