DIN IEC 3C(CO)157
Graphical symbol only for use with additional protection; identical with IEC 3C/61(Central Office)157/644
inactive, Most Current
| Organization: | DIN |
| Publication Date: | 1 June 1991 |
| Status: | inactive |
| ICS Code (Graphical symbols for use on specific equipment): | 01.080.20 |
Document History
DIN IEC 3C(CO)157
June 1, 1991
Graphical symbol only for use with additional protection; identical with IEC 3C/61(Central Office)157/644
A description is not available for this item.