The IEC 61439-6 standard is the specific international regulation for busbar trunking systems (BTS) and their accessories. It replaced the older EN 60439-2 standard to align with the rest of the IEC 61439 series, which covers low-voltage switchgear and controlgear assemblies. Key Scope and Specifications
IEC 61439-6 is a standard published by the International Electrotechnical Commission (IEC) that focuses on low-voltage power distribution equipment, specifically on busbar trunking systems (BTS) and their accessories. The standard is part of the IEC 61439 series, which replaces the older IEC 60439 standard. iec 61439-6 pdf
Benefits
IEC 61439-6 standard (Part 6 of the IEC 61439 series) focuses specifically on Busbar Trunking Systems (BTS) The IEC 61439-6 standard is the specific international