Auxiliary switch, reports the switching state in the event of manual and fault tripping, for LS switches, FI/FILS circuit breakers of the Legrand TX3 and DX3 series. Tool-free installation by simply clipping onto the left side of the main device, maximum of 3 auxiliary devices or 2 auxiliary devices + 1 control device per main device. 1 changeover contact, 6 A 240 V AC, device width 0.5 pitch units
