1LA5223-2PM81 Siemens

Technical details

1. Availability 0 pcs
2. Brand Siemens
3. Item number 1LA5223-2PM81 Siemens
4. Category 3-Phase Motors
5. IEC Framesize 225
6. Manufacturer Part Number (MPN) 1LA5223-2PM81
7. Rated power (kW) 45 kW
8. Speed at 50Hz (rpm) 2 poles
9. Voltage 380-400VD / 660-690VY
10. Frequency All / Multiple frequencies
11. Energy efficiency non standard or <0,75kW or >35
12. Mounting B5 = IM3001 (outer flange)
13. IEC Framesize 225
14. Shaft diameter (mm) 60
15. Brake No Brake
16. IP Class IP55
17. Explosion safety (Atex) No protection for explosion sa
18. Housing material Alu
19. Shaft length (mm) 140
20. Wedge width (mm) 18
21. Wedge length (mm) 125
22. Thread shaft bore M20
23. Shaft height, B3 mounted (mm) 225
24. Width foot holes, B3 mounted (mm) 356
25. Length foot holes, B3 mounted (mm) S=286, M=311
26. Diameter foot holes (mm) 19
27. Outer diameter flange B5/V1/B35/V3 (mm) 450
28. Diameter edge B5/V1/B35/V3 (mm) 350
29. Pitch flange holes B5/V1/B35/V3 (mm) 400
30. Number of flange holes 8
31. Diameter flange holes B5/V1/B35/V3 (mm) 18,5
32. Pitch holes flange B14/B34/V18/V19 (mm) nvt
33. Thread flange holes B14/B34/V18/V19 nvt
34. Outer diam. flange B14/B34/V18/V19 (mm) nvt
35. Diam. edge B14/B34/V18/V19 (mm) nvt