Switch signal apparatus

Block instrument components.

Details

Category:: Signalling & Telecommunications

Object Number:: 1975-7874

type:: switch signal apparatus

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Parts

Block instrument component; London & South Western Railway

Switch Signal Apparatus

Block instrument component; London & South Western Railway. Preece switch-handle "Off/On" commutator, which would normally accompany its Preece instrument. A wooden-handle brass switch mounted on a square board with 3 brass terminals at rear.

Object Number:: 1975-7874/1

type:: switch handle commutator

Switch signal apparatus

Block instrument component; London & South Western Railway. Preece bell-key/plunger, which would normally accompany its Preece instrument. A brass plunger mounted on a circular brass/wood base.