Fastening and contact unit (BKE-I) for use in standard meter field, rated current up to 63A, continuous currents up to 32A. Cable lengths suitable for standard BKE-I meter space 7RE., Included in delivery:, 1x fastening and contact unit BKE-I 4-pole, 10qmm, with continuous N, 1x PE cable green/yellow 10qmm, from NAR busbars to AAR main line branch terminal, 1x assembly instructions