Legrand Load Center XL3-N250 are tested and approved for their compliance with IEC 61439-3 Standard. XL3-N250 Load Center is complying in all respect with quality and specifications conform to relevant International Standards. The new XL3-N 250 provide the convenience of a comprehensive range with a product references to meet any requirement. They are Ideal for both commercial and residential Environments as they are easy to use.