Complete cabinet consisting of: 1x 3-point meter space wired with 16 mm², selective main circuit breaker E characteristic 40 A/25 kA including meter plug-in terminal 63 A and 5-pole main line branch terminal, 1x meter reserve space, 1x 3-point fastening for surplus feed with 3x circuit breakers 1-pole C characteristic 40 A/10 kA, NAR with busbar system 5-pole and connection terminal block up to 5x35 mm², protection class IP54