FAQs
IEC 60056-3:1959
IEC specification for alternating current circuit-breakers - Chapter 2: Rules for normal load...
IEC 60056-2:1971/AMD4:1981
Amendment 4 - High-voltage alternating-current circuit-breakers - Part 2: Rating
IEC 60056-2:1971/AMD3:1977
Amendment 3 - High-voltage alternating-current circuit-breakers - Part 2: Rating
IEC 60056-2:1971/AMD2:1975
Amendment 2 - High-voltage alternating-current circuit-breakers - Part 2: Rating
IEC 60056-2:1971/AMD1:1972
Amendment 1 - High-voltage alternating-current circuit-breakers - Part 2: Rating
IEC 60056-2:1971
High-voltage alternating-current circuit-breakers - Part 2: Rating
IEC 60056-2:1971+AMD1:1972+AMD2:1975+AMD3:1977 CSV
IEC 60056-1B:1962
IEC specification for alternating current circuit-breakers - Chapter 1: Rules for short-circuit...
IEC 60056-1A:1959
