BELLSET No. 13


For C.B. wall and table sets on automatic systems.  For 1 exchange line and 1 extension with intercommunication.

Used at main station.

Used with Telephone No. 105 and No. 124, and Bell-Set No. 1 with bias spring.

Bellset included (1928):-
1 x Bell, No. 1A, unmounted, with bias spring (with 2 Bell gongs No. 17).
1 x Condenser, M.C., No. 14.
1 x Generator, No. 40.
1 x Indicator and Key No. 8.

Superseded by Bellset, No. 20.

Diagram A.T. 784.

 

 
BACK Home page BT/GPO Telephones Search the Site Glossary of Telecom Terminology Quick Find All Telephone Systems

Last revised: September 25, 2019

FM