ATE TELEPHONE JL.11751
TABLE AUTOMATIC TELEPHONE
2 Line + 5 Intercom System Telephone
This phone was used on an exchange connected intercom system which would be generally used on PAX Systems.
Each telephone had a station relay set associated with it.
300 Style telephone with buzzer and provision for 2 lines and 5 extensions.
The telephone in the pictures below has three non-locking buttons removed, two of which have lamp indication incorporated.
There were two systems types; 12 volt and 50 volt.
Telephone diagram L532759.
An extract from the ATE Journal (1960) - complete description of the 2+5 Intercom system and telephone.
The Telephone below was located in Argentina
Pictures courtesy of Nicolas Uccellatore
Last revised: March 14, 2022