TELEPHONE No. 71

Wall mounted telephone used on the Bournemouth fire alarm system.

The telephone uses the Receiver, Bell No. 3 which has an electromagnetic receiver fitted.  Because of this the telephone does not used an Induction Coil.

This telephone was in the 1915 and 1928 Rate books but not available in the 1946 Rate Book.

Telephone includes (1928):-
1 x Cord, Instrument No. 116.
1 x Cord, Instrument No. 222.
1 x Hook, Receiver J.
1 x Mouthpiece No. 4.
2 x Protectors G.
1 x Receiver, Bell No. 3G.
4 x Springs, Clip, Protector G.
1 x Switch, Receiver, Peel Conner Co.'s No. 101.
1 x Transmitter No. 1.

Circuit diagram - N171.

Circuit diagram - FA 105.

Pictures are dated 1918.

Last revised: August 16, 2026