International Standards and Conformity Assessment for all electrical, electronic and related technologies

SC 17B

Low-voltage switchgear and controlgear

 
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SC 17B Scope

SC 17B

Transformed into SC 121A.



To prepare international standards for low-voltage switchgear and controlgear equipment for industrial, commercial and similar use rated below or equal to 1 kV a.c. and 1,5 kV d.c..

The scope includes open and enclosed separate items of equipment as well as combinations of items of equipment into complete functional units, electromechanical as well as semiconductor (solid state) equipment.

Group Safety Function:

Connecting devices, either as separate entities or as integral parts of an end product for connecting external electrical supply conductors, for use with conductor cross-sections above 35 mm2 up to and including 300 mm2.

Further information

Strategic Business Plan
pdf file
Contact
SC 17B Officers