SIMOTICS SD 1LE1 IE3 · 30 kW · 6-pole · 225 M · 1LE1503-2BC23-4AA4
MLFB: 1LE1503-2BC23-4AA4
Innomotics SIMOTICS SD three-phase induction motor (cast-iron frame), 30 kW, 6-pole (982 rpm), shaft height 225 mm (225M), IE3 efficiency, 400/690 V, IM B3. Rated torque 290 Nm, current 56 A at 400 V, efficiency 92.9 %, cos φ 0.83, weight 325 kg. Article No. (MLFB): 1LE1503-2BC23-4AA4.
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Technical parameters
| Power | 30 kW |
| Number of poles | 6 |
| Synchronous speed | 1000 min⁻¹ |
| Rated speed | 982 min⁻¹ |
| Series | SIMOTICS SD |
| Frame material | cast iron |
| Efficiency class | IE3 |
| Shaft height | 225 mm |
| Frame size | 225M |
| Voltage 50 Hz | 400/690 V |
| Design | IM B3 |
| Rated torque | 290 Nm |
| Efficiency (4/4) | 92.9 % |
| Power factor cos φ | 0.83 |
| Rated current | 56 A |
| Weight | 325 kg |
| Product series | Basic |
| Power at 60 Hz | 36 kW |
| Efficiency at 75% load | 93.6 % |
| Efficiency at 50% load | 93.5 % |
| Moment of inertia | 0.67 kgm² |
| Locked-rotor current I/In | 6.6 |
| Locked-rotor torque M/Mn | 2.6 |
| Breakdown torque Mmax/Mn | 3 |
| Sound pressure level LpA | 64 dB(A) |
| Sound power level LWA | 77 dB(A) |
| Current stated at voltage | 400 V |