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KV Small-type distribution boards
                                 Technical details
                                 Standards


        KV circuit breaker boxes comply with    - IEC 439-3, EN 60 439-3,
        the following standards and regulations  …low voltage switchgear and controlgear assemblies intended to be in places
                                                where unskilled persons have access to their use - distribution boards  Service

                                                - IEC 60 999, Connecting devices
                                                  Safety requirements forscrew-type and screwless-type clamping
                                                  units for electrical copper conductors

                                                - EN 60 529
                                                  Degrees of protection provided by enclosures (IP-Code)
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