SIMOTICS SD 1LE1 IE3 · 1,5 kW · 8-pole · 112 M · 1LE1503-1BD23-4AA4
MLFB: 1LE1503-1BD23-4AA4
Innomotics SIMOTICS SD three-phase induction motor (cast-iron frame), 1.5 kW, 8-pole (720 rpm), shaft height 112 mm (112M), IE3 efficiency, 400/690 V, IM B3. Rated torque 19.9 Nm, current 4.15 A at 400 V, efficiency 79.7 %, cos φ 0.63, weight 46 kg. Article No. (MLFB): 1LE1503-1BD23-4AA4.
0
Technical parameters
| Power | 1.5 kW |
| Number of poles | 8 |
| Synchronous speed | 750 min⁻¹ |
| Rated speed | 720 min⁻¹ |
| Series | SIMOTICS SD |
| Frame material | cast iron |
| Efficiency class | IE3 |
| Shaft height | 112 mm |
| Frame size | 112M |
| Voltage 50 Hz | 400/690 V |
| Design | IM B3 |
| Rated torque | 19.9 Nm |
| Efficiency (4/4) | 79.7 % |
| Power factor cos φ | 0.63 |
| Rated current | 4.15 A |
| Weight | 46 kg |
| Product series | Basic |
| Power at 60 Hz | 1.75 kW |
| Efficiency at 75% load | 85.6 % |
| Efficiency at 50% load | 77.3 % |
| Moment of inertia | 0.028 kgm² |
| Locked-rotor current I/In | 5.1 |
| Locked-rotor torque M/Mn | 2.6 |
| Breakdown torque Mmax/Mn | 3.1 |
| Sound pressure level LpA | 62 dB(A) |
| Sound power level LWA | 70 dB(A) |
| Current stated at voltage | 400 V |