SN.83

From Swindon Panel Reference
Revision as of 13:15, 15 November 2014 by Danny (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Back to Control Functions.

SN83 (left) and SN683 (right) Signals (Photo by Danny Scroggins)

Origin

This signal was brought into use with Bourton Interlocking on 1/10/77, as described in the following WON entry:

1977-08.png

The signal was formerly an automatic - UM.72