Circuit-breaker - Rated voltage 245 kV - With a separate support frame for each pole
Edition 1999-06

Low-voltage switchgear and controlgear - Part 2: Circuit-breakers (IEC 60947-2:2016 + COR1:2016 + A1:2019); German version EN 60947-2:2017 + A1:2020
Edition 2020-11

Low-voltage switchgear and controlgear - Part 2: Circuit-breakers (IEC 121A/482/CDV:2022); German and English version prEN IEC 60947-2:2022
Edition 2022-09

Contact occupation of plug connectors - Circuit breakers, rated voltage < 52 kV - Coordination of auxiliary and control-circuits
Edition 1998-10

Circuit-breakers - Part 1: Rated voltage 123 kV - Terminal and mounting dimensions, layout
Edition 2007-09

Circuit-breaker - Part 3: Rated voltage 420 kV - Terminal and mounting dimensions, layout
Edition 2011-01

Terminal markings for auxiliary and control circuits - Part 2: Circuit breakers for rated voltages ≥ 52 kV
Edition 2000-05

High-voltage alternating current circuit-breakers - Guide for seismic qualification of high-voltage alternating current circuit-breakers (IEC 61166:1993); German version EN 61166:1993
Edition 1994-08

Graphical symbols for operation of high-voltage switchgear less than 52 kV
Edition 1990-06

Tabular layouts of article characteristics for switches and switching devices up to AC 1000 V and DC 1200 V
Edition 1987-04