Superseded
Standard
Historical
BS 5253:1975
Specification for a.c. disconnectors (isolators) and earthing switches of rated voltage above 1 kV
No description.
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 08/29/1975 |
| Cancellation Date | 12/21/1990 |
| Page Count | 53 |
| Themes | Electrical protection equipment |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Replaces
01/01/1959
Superseded
Historical
Previous versions
31/12/1990
Superseded
Historical
29/08/1975
Superseded
Historical