ERICSSON SWITCHBOARD No. OD 150


768.jpg (11731 bytes)Type OD 150
Cordless Switch, Wall Pattern
Common Battery System


To be used in conjunction with any ordinary telephone instrument.
THE CONNECTIONS ARE MADE BY MEANS OF KEYS.

FRAMEWORK
Polished walnut.

CAPACITY
1 Exchange Line.
2 Extension Lines.

EQUIPMENT
3 Switching Keys.
3 Calling Indicators.
2 Clearing Indicators.
3 Keys for connecting the lines to the telephone instrument.
Night Bell.
Night Bell Switch.
Extension Bell Switch.

DIMENSIONS (inches)
Height 9.85
Width 5.90
Depth 6.30

Weight, 8.4 lbs.

This switch is not usually kept in stock.


Taken from the Ericsson Telephone Catalogue 1914

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Last revised: April 29, 2000