DIN VDE 0660-501 VDE 0660-501:1992-02
Switchgear and controlgear
Low-voltage switchgear and controlgear assemblies - Particular requirements for assemblies for construction sitex (ACS)
(IEC 60439-4:1990); German version EN 60439-4:1991
Class/Status:
Standard,
withdrawn
Released: 1992-02
VDE Art. No.: 0660003
