1LG4280-0BA12 Siemens

Technical details

1. Availability 0 pcs
2. Brand Siemens
3. Item number 1LG4280-0BA12 Siemens
4. Category 2-Speed Motors

Weight and Dimensions

1. Weight (kg) 520

Product Properties

1. Rated power (kW) 18.5
2. Speed at 50Hz (rpm) 2 Speeds
3. Frequency 50/60 Hz
4. Energy efficiency Not applicable
5. Mounting B14 (inner flange)
6. Brake No Brake
7. IP Class IP55
8. Explosion safety (Atex) No protection
9. IEC Framesize 280

Detailed Product Properties

1. Voltage 220-230VD / 380-400VY
2. IEC Framesize 280
3. Shaft diameter (mm) 65
4. Housing material Cast Iron
5. AC/DC AC
6. Standard IEC
7. Shaft height IEC in JDE 280
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) 280
13. Width foot holes, B3 mounted (mm) 457
14. Length foot holes, B3 mounted (mm) S=286, M=311
15. Diameter foot holes (mm) 24
16. Outer diameter flange B5/V1/B35/V3 (mm) 550
17. Spigot B5/V1/B35/V3 (mm) 450
18. Pitch circle diameter B5/V1/B35/V3 (mm) 500
19. Number of flange holes 8
20. Diameter flange holes B5/V1/B35/V3 (mm) 18.5