L. M. ERICSSON
TELEPHONE HC 520

TELEPHONE - WALL
Magneto with self-selecting switch

HC 520 (Old No. 375)
The telephone consists of:
Case of polished oak frame with battery cabinet, with internal dimensions of: Height: 190mm, Width: 105mm and Depth: 105mm.
Hanging microphone RE 6050 with cord RS 8500.
Three-magnet generator RH 3300.
Ringer with 300 ohm resistance.

The device is equipped with a metal clip for holding an annotation block and is intended to be combined with self-selector gear HB 100 or HB 110.

Dimensions:
Backrest height: 660mm.
Back piece width: 215mm.

Weight 7.0 kg.

Taken from the L. M. Ericsson Telephone Catalogue 1911 and No. 122 (1930) - Swedish Translation

Also found in the Ericsson Catalogue 7th Edition (1923)

Last revised: March 27, 2024