
SBA / SBE: Signal for Railway Level Crossing with barriers
The SBA/SBE are luminous signals for Level Crossing (P.N.) with class “C” protection:
They are installed at intersections between urban or interurban roads and railroad tracks (oriented towards vehicles). Normally, four luminous units consisting of 200mm diameter red LED spotlights are placed at each level crossing (two in each direction of the track) and an acoustic signal.