1MB1531-2BB23-3GA4 Siemens

Technical details

1. Availability 0 pcs
2. Brand Siemens
3. Item number 1MB1531-2BB23-3GA4 Siemens
4. Category Atex Motors

Weight and Dimensions

1. Weight (kg) 305

Product Properties

1. Rated power (kW) 45
2. Speed at 50Hz (rpm) 1500 / 4-Poles
3. Frequency 50/60 Hz
4. Energy efficiency IE2 = High = EFF1
5. Mounting V1 (outer flange)
6. Brake No Brake
7. IP Class IP55
8. Explosion safety (Atex) Zone 1 and 2
9. IEC Framesize 225

Detailed Product Properties

1. Voltage 380-400VD / 660-690VY
2. IEC Framesize 225
3. Shaft diameter (mm) 60
4. Housing material Cast Iron
5. AC/DC AC
6. Standard IEC
7. Shaft height IEC in JDE 225
8. Shaft length (mm) 140
9. Shaft key width (mm) 18
10. Shaft key length (mm) 125
11. Thread shaft bore M20
12. Shaft height, B3 mounted (mm) 225
13. Width foot holes, B3 mounted (mm) 356
14. Length foot holes, B3 mounted (mm) S=286, M=311
15. Diameter foot holes (mm) 19
16. Outer diameter flange B5/V1/B35/V3 (mm) 450
17. Spigot B5/V1/B35/V3 (mm) 350
18. Pitch circle diameter B5/V1/B35/V3 (mm) 400
19. Number of flange holes 8
20. Diameter flange holes B5/V1/B35/V3 (mm) 18.5