Telephone, House, Table, Intercommunication, 4 terminal.

Used in connection with up to another four other Telephone No 48's and a Telephone No. 33 to make a 5 extension house system.

The single press button can be seen to the right of the bell.

Introduced circa 1906.

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

Handset is a Telephone No. 30.

Details as Telephone No. 46.

Circuit Diagram - TL 230.

Circuit Diagram - N148.

Made obsolete in 1947.


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Last revised: October 25, 2022