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| Battery Wall Telephone for use on Telegraph Lines N1195
The framework is of polished hardwood, and the fitments are Micro-telephone with cord. Buzzer, condenser and press-button for sending out buzzer signals. Receiver, with trumpet which acts as a howler for receiving buzzer signals. Lightning arrester and connecting terminals. When used for a metallic circuit, the two lines are connected to "L1", " L2," but for an earth circuit the line is connected to "L1" and is joined to "J" by means of a strap, and connected to earth; L2 being left disconnected. Micro-telephone N5810 Overall dimensions 11 x 6 x 6 inches |
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Last revised: July 24, 2025FM2 |