Description
| Standard | IEC 60034-1 |
|---|---|
| Frequency | 50 Hz |
| Voltage | 220-230-240/380-400-415//460 V |
| Number of poles | 6 |
| Degree of Protection | IP55 |
| Synchronous speed | 1000 rpm |
| Output rating | 0.25 kW |
| Mounting | B3T |
| Flange | Without |
| Terminal box¹ | Top |
| Enclosure | IC411 - TEFC |
Electric Motors
| Frame | 71 |
|---|---|
| Output | 0.25 kW (0.33 HP) |
| Number of Poles | 6 |
| Frequency | 50 Hz |
| Rated speed | 875 rpm |
| Slip | 12.50 % |
| Rated voltage | 220/380 V |
| Rated current | 1.72/0.995 A |
| L. R. Amperes | 4.81/2.79 A |
| LRC | 2.8 |
| No load current | 1.21/0.700 A |
| Rated torque | 2.01 ft.lb |
| Locked rotor torque | 170 % |
| Breakdown torque | 180 % |
| Locked rotor time | 126s (cold) 70s (hot) |
| Moment of inertia (J) | 0.0197 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 | 43.0 dB(A) |
| Approx. weight³ | 26.8 lb |
Efficiency
| 50% | 56.3 |
|---|---|
| 75% | 60.0 |
| 100% | 61.6 |
Power factor
| 50% | 0.41 |
|---|---|
| 75% | 0.52 |
| 100% | 0.62 |
Electric Motors
| Frame | 71 |
|---|---|
| Output | 0.25 kW (0.33 HP) |
| Number of Poles | 6 |
| Frequency | 50 Hz |
| Rated speed | 890 rpm |
| Slip | 11.00 % |
| Rated voltage | 230/400 V |
| Rated current | 1.76/1.01 A |
| L. R. Amperes | 5.27/3.03 A |
| LRC | 3.0 |
| No load current | 1.39/0.800 A |
| Rated torque | 1.98 ft.lb |
| Locked rotor torque | 190 % |
| Breakdown torque | 210 % |
| Locked rotor time | 126s (cold) 70s (hot) |
| Moment of inertia (J) | 0.0197 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 | 43.0 dB(A) |
| Approx. weight³ | 26.8 lb |
Efficiency
| 50% | 53.0 |
|---|---|
| 75% | 60.0 |
| 100% | 61.6 |
Power factor
| 50% | 0.37 |
|---|---|
| 75% | 0.48 |
| 100% | 0.58 |
Electric Motors
| Frame | 71 |
|---|---|
| Output | 0.25 kW (0.33 HP) |
| Number of Poles | 6 |
| Frequency | 50 Hz |
| Rated speed | 900 rpm |
| Slip | 10.00 % |
| Rated voltage | 240/415 V |
| Rated current | 1.82/1.05 A |
| L. R. Amperes | 5.81/3.36 A |
| LRC | 3.2 |
| No load current | 1.52/0.880 A |
| Rated torque | 1.96 ft.lb |
| Locked rotor torque | 220 % |
| Breakdown torque | 229 % |
| Locked rotor time | 126s (cold) 70s (hot) |
| Moment of inertia (J) | 0.0197 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 | 43.0 dB(A) |
| Approx. weight³ | 26.8 lb |
Efficiency
| 50% | 50.1 |
|---|---|
| 75% | 60.0 |
| 100% | 61.6 |
Power factor
| 50% | 0.35 |
|---|---|
| 75% | 0.45 |
| 100% | 0.54 |
Electric Motors
| Frame | 71 |
|---|---|
| Output | 0.25 kW (0.33 HP) |
| Number of Poles | 6 |
| Frequency | 60 Hz |
| Rated speed | 1100 rpm |
| Slip | 8.33 % |
| Rated voltage | 460 V |
| Rated current | 0.955 A |
| L. R. Amperes | 3.25 A |
| LRC | 3.4 |
| No load current | 0.720 A |
| Rated torque | 1.60 ft.lb |
| Locked rotor torque | 220 % |
| Breakdown torque | 210 % |
| Locked rotor time | 126s (cold) 70s (hot) |
| Moment of inertia (J) | 0.0197 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 | 47.0 dB(A) |
| Approx. weight³ | 26.8 lb |
Efficiency
| 50% | 55.0 |
|---|---|
| 75% | 62.0 |
| 100% | 62.0 |
Power factor
| 50% | 0.35 |
|---|---|
| 75% | 0.44 |
| 100% | 0.53 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Main terminal box hole | 2xM20x1,5 |
| 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 | Not Balanced |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 6 |
