AS 3947.3-1994
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
03-28-2023
01-01-1994
Applies to switches, disconnectors, switch-disconnectors and fuse-combination units to be used in distribution and motor circuits of which the rated voltage does not exceed 1000 volt a.c. or 1500 volt d.c. This Standard is technically equivalent to, and reproduced from, IEC 947-3:1990, including the Technical Corrigendum:1991, with the addition of Appendix AA.
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