821-114

Complete terminal block set with all necessary accessories for wiring a main distribution board with two RCD switches1 three-phase 16 mm² supply with convenient lever connection for rigid supply condu...

<p>Complete terminal block set with all necessary accessories for wiring a main distribution board with two RCD switches</p><ul><li>1 three-phase 16 mm² supply with convenient lever connection for rigid supply conductors and 2 outputs to the RCD switches</li><li>9 AC circuits and 1 three-phase circuit, 4 mm² each, per DIN 18015-1</li><li>2 ground fault potentials distributed across 2 N-busbars</li><li>N-separation of individual circuits for insulation resistance measurement via N-disconnect slide links in multilevel installation terminal blocks</li></ul>