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LoS - Limit of Shunt Signal

LoS - Limit of Shunt Signal

A Limit of shunt is the limit beyond which a shunting movement is not permitted to pass, and hence no route is available to be be set beyond it. Physically this may consist of a ground shunt signal showing two red lights, or an illuminated sign indicating the limit of shunt (wording varies).

Normally found at reversing locations on main lines and occasionally loops.

See also Shunt Signal


Last edited by GeoffM on 15/09/2016 at 03:00