NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[CURRENT]
IEC 61439-6
IEC 61439-6
Low-voltage switchgear and controlgear assemblies - Part 6: Busbar trunking systems (busways)
Title (German)
Niederspannungs-Schaltgerätekombinationen - Teil 6: Schienenverteilersysteme (busways)