SIMOTICS SD 1LE1 IE3 · 3 kW · 4-pole · 100 L · 1LE1503-1AB52-2AA4
MLFB: 1LE1503-1AB52-2AA4
Innomotics SIMOTICS SD three-phase induction motor (cast-iron frame), 3 kW, 4-pole (1450 rpm), shaft height 100 mm (100L), IE3 efficiency, 230/400 V, IM B3. Rated torque 19.8 Nm, current 6.2 A at 400 V, efficiency 87.7 %, cos φ 0.8, weight 40 kg. Article No. (MLFB): 1LE1503-1AB53-4AA4.
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Technical parameters
| Power | 3 kW |
| Number of poles | 4 |
| Synchronous speed | 1500 min⁻¹ |
| Rated speed | 1450 min⁻¹ |
| Series | SIMOTICS SD |
| Frame material | cast iron |
| Efficiency class | IE3 |
| Shaft height | 100 mm |
| Frame size | 100L |
| Voltage 50 Hz | 230/400 V |
| Design | IM B3 |
| Rated torque | 19.8 Nm |
| Efficiency (4/4) | 87.7 % |
| Power factor cos φ | 0.8 |
| Rated current | 6.2 A |
| Weight | 40 kg |
| Product series | Basic |
| Power at 60 Hz | 3.45 kW |
| Efficiency at 75% load | 88.1 % |
| Efficiency at 50% load | 87.1 % |
| Moment of inertia | 0.01 kgm² |
| Locked-rotor current I/In | 8 |
| Locked-rotor torque M/Mn | 3.1 |
| Breakdown torque Mmax/Mn | 3.8 |
| Sound pressure level LpA | 67 dB(A) |
| Sound power level LWA | 75 dB(A) |
| Current stated at voltage | 400 V |