BELLSET No. 25
Bakelite cased Bellset which superseded the wooden Bellset No. 1 but was similar electrically. Fitted with a capacitor (shown to the left of the bell ringer), a two winding induction coil (shown to right of the bell ringer) and a bell ringer. The ringer mechanism is a Bell No. 59A (twin 500 ohm ringer coils).
The Bakelite covers were generally supplied in black, but could also be Jade green, Chinese red or ivory.
Used on non-ASTIC telephones i.e. Candlesticks and Telephone No. 162.
If a telephone is mounted on the Bellset then a Cord, Inst., No. 3/74H (Colour), 9" is required.
Bellset includes (1946):-
Bellset includes (1956):-
Diagram - N525.
Some of these were made by Ericsson, their Model No. 3098 - Diagram N50834 dated 1935.
Last revised: June 22, 2020