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SN EN IEC 62271-107
High-voltage switchgear and controlgear - Part 107: Alternating current fused circuit-switchers for rated voltages above 1 kV up to and including 52 kV
Edition
2019-07
SN EN IEC 62271-108
High-voltage switchgear and controlgear - Part 108: High-voltage alternating current disconnecting circuit-breakers for rated voltages above 52 kV
Edition
2020-09
SN EN 50123-2
Railway applications - Fixed installations - D.C. switchgear. Part 2: D.C. circuit breakers
Edition
2003-02
SN EN 50152-1
Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 1: Circuit-breakers with nominal voltage above 1 kV
Edition
2012-11
SN EN 50152-1/A1
Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 1: Circuit-breakers with nominal voltage above 1 kV
Edition
2013-09
SN EN 60947-2
Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
Edition
2017-10
SN EN 60947-2+A1
Low-voltage switchgear and controlgear – Part 2: Circuit-breakers
Edition
2020-11
SN EN 60947-2+A1+A2
Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
Edition
2014-01
SN EN 62146-1
Grading capacitors for high-voltage alternating current circuit-breakers - Part 1: General
Edition
2014-03
SN EN 62146-1+A1
Grading capacitors for high-voltage alternating current circuit-breakers - Part 1: General
Edition
2017-05