TELEPHONE No. 50
Originally called the "Telephone, House, Table, Intercommunication, 5 way" but was renamed later as the Telephone No. 50.

Telephone included (1928):-
1 x Cradle for Micro telephone.
1 x Switch, Selector.
1 x Bell, Trembler.
1 x Press Button.
1 x Rose, Wall.
1 x Telephone No. 30.

The handset is a Telephone No. 30.

Circuit Diagrams - TL230 and N150.

Information on all House telephone systems

 

 
 
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Last revised: September 24, 2025

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