EN 61439-1

EN 61439-1 is a European standard that sets the guidelines for designing, building, and testing low-voltage switchgear and control gear assemblies, such as electrical panels. It ensures these assemblies are safe, reliable, and perform consistently. The standard covers general principles, construction requirements, and testing procedures, helping manufacturers produce equipment that protects people and property while functioning efficiently in various electrical systems. Essentially, it helps ensure electrical equipment meets quality and safety expectations across Europe.