Description
The W22Xec motor offer safety and reliability for operation in a great variety of applications that require a non-incendive motor (Zone 2). It provides safety and complies with efficiency level specified by IEC 60034-30-1. It meets the requirements of installations where the flammable mixture is not often present, but may present risks.
| Standard | IEC 60034-1 |
|---|---|
| Frequency | 50 Hz |
| Voltage | 220-230-240/380-400-415//460 V |
| Number of poles | 4 |
| Degree of Protection | IP55 |
| Synchronous speed | 1500 rpm |
| Output rating | 3 kW |
| Mounting | B3T |
| Flange | Without |
| Terminal box¹ | Top |
| Enclosure | IC411 - TEFC |
Electric Motors
| Frame | L100L |
|---|---|
| Output | 3 kW (4 HP) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1430 rpm |
| Slip | 4.67 % |
| Rated voltage | 220/380 V |
| Rated current | 10.8/6.26 A |
| L. R. Amperes | 84.3/48.8 A |
| LRC | 7.8 |
| No load current | 5.18/3.00 A |
| Rated torque | 14.8 ft.lb |
| Locked rotor torque | 350 % |
| Breakdown torque | 280 % |
| Locked rotor time | 27s (cold) 15s (hot) |
| Moment of inertia (J) | 0.2838 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 | B3T |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 53.0 dB(A) |
| Approx. weight³ | 88.1 lb |
Efficiency
| 50% | 87.7 |
|---|---|
| 75% | 88.0 |
| 100% | 87.7 |
Power factor
| 50% | 0.65 |
|---|---|
| 75% | 0.77 |
| 100% | 0.83 |
Electric Motors
| Frame | L100L |
|---|---|
| Output | 3 kW (4 HP) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1440 rpm |
| Slip | 4.00 % |
| Rated voltage | 230/400 V |
| Rated current | 10.7/6.15 A |
| L. R. Amperes | 83.4/48.0 A |
| LRC | 7.8 |
| No load current | 5.74/3.30 A |
| Rated torque | 14.7 ft.lb |
| Locked rotor torque | 390 % |
| Breakdown torque | 320 % |
| Locked rotor time | 27s (cold) 15s (hot) |
| Moment of inertia (J) | 0.2838 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 | B3T |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 53.0 dB(A) |
| Approx. weight³ | 88.1 lb |
Efficiency
| 50% | 87.0 |
|---|---|
| 75% | 88.0 |
| 100% | 88.0 |
Power factor
| 50% | 0.60 |
|---|---|
| 75% | 0.73 |
| 100% | 0.80 |
Electric Motors
| Frame | L100L |
|---|---|
| Output | 3 kW (4 HP) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1445 rpm |
| Slip | 3.67 % |
| Rated voltage | 240/415 V |
| Rated current | 10.5/6.07 A |
| L. R. Amperes | 87.1/50.4 A |
| LRC | 8.3 |
| No load current | 6.23/3.60 A |
| Rated torque | 14.6 ft.lb |
| Locked rotor torque | 430 % |
| Breakdown torque | 360 % |
| Locked rotor time | 27s (cold) 15s (hot) |
| Moment of inertia (J) | 0.2838 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 | B3T |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 53.0 dB(A) |
| Approx. weight³ | 88.1 lb |
Efficiency
| 50% | 86.3 |
|---|---|
| 75% | 87.7 |
| 100% | 88.1 |
Power factor
| 50% | 0.56 |
|---|---|
| 75% | 0.70 |
| 100% | 0.78 |
Electric Motors
| Frame | L100L |
|---|---|
| Output | 3 kW (4 HP) |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated speed | 1740 rpm |
| Slip | 3.33 % |
| Rated voltage | 460 V |
| Rated current | 5.33 A |
| L. R. Amperes | 51.2 A |
| LRC | 9.6 |
| No load current | 3.00 A |
| Rated torque | 12.2 ft.lb |
| Locked rotor torque | 459 % |
| Breakdown torque | 390 % |
| Locked rotor time | 27s (cold) 15s (hot) |
| Moment of inertia (J) | 0.2838 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 | B3T |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 54.0 dB(A) |
| Approx. weight³ | 88.1 lb |
Efficiency
| 50% | 84.0 |
|---|---|
| 75% | 86.5 |
| 100% | 89.5 |
Power factor
| 50% | 0.59 |
|---|---|
| 75% | 0.71 |
| 100% | 0.79 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Main terminal box hole | 2xM25x1,5 |
| Terminal Block | BMC - 6 pins |
| Shaft Locking Device | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 5009 205P (ISO 12944 - C3) |
| Grounding Lugs | Double |
| Fan Cover material | Steel |
| Tropicalized Painting | Without |
| Fan material | Conductive Plastic |
| Bearing cap | No-Without Bearing Cap |
| Winding thermal protection | Thermistor - 2 wires 1 per phase 140°C Thermistor - 2 wires 1 per phase 155°C |
| Balancing Method | 1/2 Key |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 6 |
