IEC - International Electrotechnical Commission - IEC 60117-3:1963/AMD2:1972
Amendment 2 - Recommended graphical symbols - Part 3: Contacts, switchgear, mechanical controls, starters and elements of electromechanical relays
revised
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| Organization: | IEC - International Electrotechnical Commission |
| Publication Date: | 1 March 1972 |
| Status: | revised |
| Page Count: | 12 |
| ICS Code (Public information symbols. Signs. Plates. Labels): | 01.080.10 |
Document History
January 1, 1977
Graphical symbols - Part 3: Switching and protective devices
A description is not available for this item.
January 1, 1974
Amendment 4 - Recommended graphical symbols - Part 3: Contacts, switchgear, mechanical controls, starters and elements of electromechanical relays
A description is not available for this item.
January 1, 1973
Amendment 3 - Recommended graphical symbols - Part 3: Contacts, switchgear, mechanical controls, starters and elements of electromechanical relays
A description is not available for this item.
IEC 60117-3:1963/AMD2:1972
March 1, 1972
Amendment 2 - Recommended graphical symbols - Part 3: Contacts, switchgear, mechanical controls, starters and elements of electromechanical relays
A description is not available for this item.
January 1, 1966
Amendment 1 - Recommended graphical symbols - Part 3: Contacts, switchgear, mechanical controls, starters and elements of electromechanical relays
A description is not available for this item.
January 1, 1963
Recommended graphical symbols - Part 3: Contacts, switchgear, mechanical controls, starters and elements of electromechanical relays
A description is not available for this item.