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| TELEPHONE - WALL INTERCOM TABLE TELEPHONE Self-selecting desk telephone set for 30 dual lines with galvanic signal HA 260/30 The telephone consists of a black enamelled Steel case, with Handset, Switch, Press-button for calling, 100ohm Ringer, Terminal Block, with enclosed Terminals. TO MAKE A CALL, it is only necessary to turn the selector switch to the desired number and press the button, located on top of the case. AN INCOMING CALL will ring the Bell independently of the position of the Switch. THIS INSTRUMENT CAN BE USED FOR ANY NUMBER OF METALLIC OR SINGLE LINES UP TO 30. Weight 4.4kg.
Taken from the L. M. Ericsson Telephones and Signalling Material Catalogue
No. 122 (1930) - Swedish Translation
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Last revised: May 04, 2026FM2 |
L. M.
ERICSSON
Intercommunication
Telephone which came complete with Terminal Block and Flexible Cable.