Single-element relay

Single-element A.C. line relay, 1916

Details

Category:: Signalling & Telecommunications

Object Number:: 1948-260

type:: relay

credit:: Westinghouse Brake and Signal Co.

Cite this page

Rights

We encourage the use and reuse of our collection data.

Data in the title, made, maker and details fields are released under Creative Commons Zero

Descriptions and all other text content are licensed under a Creative Commons Attribution 4.0 licence

Using our data

Download

Download catalogue entry as json

Download manifest IIIF

Our records are constantly being enhanced and improved, but please note that we cannot guarantee the accuracy of any information shown on this website.

Single-element relay

Details

Related Objects

Train staff and ticket box (staff)

Telegraph block instrument in green metal case (telegraph instrument)

Spagnoletti intermediate signalling instrument (signalling instrument)

Block instrument (permissive indicating) (block instrument)

Block instrument (lock and block) (block instrument)

Telegraph block instrument; 3-position single-needle (telegraph block instrument)