Switch board
Rely-A-Bell
Category
Historic Services / Communications
Date
Unknown
Materials
wood
Place of origin
London
Collection
Mount Stewart, County Down
NT 1221403
Summary
A historic communication system comprising of a Rely-A-Bell London EC2. Seven no. milliamp meters marked AKM, switches and locks in a wooden wall mounted case. 1942.
Makers and roles
Rely-A-Bell , manufacturer