Three Aspects Signal Heads
Product Code	Name	Lens Color	Features
OSV X4201	200 mm Auto SVG / 3 Aspects SH	Colored
OSV X4202	200 mm Auto SVG / 3 Aspects SH	Colorless
OSV X4211	200 mm Arrowed Auto SVG / 3 Aspects SH	Colored	Arrow Figured
OSV X4212	200 mm Arrowed Auto SVG / 3 Aspects SH	Colorless	Arrow Figured
OSV X4301	300 mm Auto SVG / 3 Aspects SH	Colored
OSV X4302	300 mm Auto SVG / 3 Aspects SH	Colorless
OSV X4311	300 mm Arrowed Auto SVG / 3 Aspects SH	Colored	Arrow Figured
OSV X4312	300 mm Arrow Auto SVG / 3 Aspects SH	Colorless	Arrow Figured