Siemens SIPART DR21

2 Technical Description
2.6 Technical Data
Manual
46
SIPART DR21
C73000-B7476-C143-08
- Housing material Polyamide 66
- Mounted on rail NS 35/7.5 DIN EN 50022
NS 35/15 DIN EN 50035
NS 32 DIN EN 50035
- Dimensioned drawing see fig. 2-7
3
2
1
8
7
NS 35/15
Center of the
mounting rail
12
18
9
139
136
100
130
36
131.5
39
66
NS 32
NS 35/7.5
6
5
4
Figure 2-7 Dimensioned drawing coupling relay, dimensions in mm