GEC
PX6300 range

PRIVATE AUTOMATIC TELEPHONE EXCHANGES

P.A.X.

PX6300 SERIES

CAPACITY UNLIMITED

The PX6300 series G.E.C. P.A.X. is used for exchanges from 400 lines upwards, and bears a closer resemblance to a public automatic exchange than to a P.A.X. of the smaller types.

To these larger-size installations a separate switchroom is allotted. The switching equipment is mounted on substantial steel racks, with the individual apparatus, where necessary, protected by metal covers.

The illustration shows a view of the type of racks used to carry the selectors in a large automatic exchange.

The lay-out of the equipment of these larger exchanges depends so much on local conditions that a general description is outside the scope of this publication. On receipt of an enquiry, however, the Company will gladly prepare a detailed scheme to meet any requirements.

Taken from the GEC Catalogue No. 18/4 (published between 1946 - 1955)
 

PRIVATE AUTOMATIC TELEPHONE EXCHANGES

P.A.X.

PX6300 SERIES

CAPACITY UNLIMITED

The PX6300 series PAX. is used for exchanges from 400 lines and upwards and bears a close resemblance to a public automatic exchange than to a P.A.X. of the smaller type.

To these large size installations a separate switchroom is allotted. The switching equipment is mounted on substantial steel racks, with the individual apparatus, where necessary, protected by metal covers.

The lay out of the equipment of the larger exchanges depends so much on local conditions that a general description is outside the scope of this publication. On receipt of an enquiry, however, the Company will gladly prepare detailed scheme to meet any requirements.

GEC

THE RELIANCE TELEPHONE COMPANY LTD

Last revised: November 29, 2021