BS EN 61439-2:2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Low-voltage switchgear and controlgear assemblies Power switchgear and controlgear assemblies
Hardcopy , PDF
10-31-2015
English
01-31-2010
This clause of Part 1 is applicable except as follows.
Addition:
This standard defines the specific requirements of power switchgear and controlgear assemblies (PSC-ASSEMBLIES), the rated voltage of which does not exceed 1000 V a.c. or 1500 V d.c.
Throughout this part, the abbreviation PSC-ASSEMBLY is used for a power switchgear and controlgear ASSEMBLY (see 3.1.101).
This standard does not apply to the specific types of ASSEMBLIES covered by other parts of IEC 61439.
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