With filigree brass mast, authentic varnishing, printed signal disk and signal arm, bulbs and under baseboard drive unit. Integrated main switching contacts arrange authentic stop. Next main signal shows stop. For authentic slow motion function only item-No. 5216 series resistor for speed reduction is required. Signal pictures Vr0 and Vr2. Spare bulb: item-No.: 6200. Height: 51 mm.