prEN 50XXX

Revision of NF C 63 023 - Low-voltage switchgear and controlgear for industrial use. Terminal end with insulating mounting flange prEN 50XXX

Scope

This standard is applicable for terminal ends with plastic sleeve which wrap the wires of a stranded or flexible copper conductor, prevent they splay out and make easier their insertion into the terminals. Involved insulated coppper conductors comply to the harmonised document HD 21, with flexible circular core of class 5 or 6 according to the harmonised document HD 383 without any special preparation. Terminal ends with plastic sleeve involved by this standard may be: supply as separated units - jointly liable allowing their use by tools, or automatic gears, or manual for the prefabrication of conductors