Electrical switchgear unit

The switchgear has fixed contacts (4), and mobile contacts (3) that are supported by a contact-carrier shaft (2), where the switchgear is housed in a box comprising a base (1) and a cover. An opening/closing mechanism (7) opens/closes the mobile contacts. A monoblock and removable cut-off module (13...

Full description

Saved in:
Bibliographic Details
Main Authors BRUNE YVES, PREVIEUX LAURENT, BURNOT CLAUDE, MASNADA ROLAND
Format Patent
LanguageEnglish
Published 28.02.2011
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
Online AccessGet full text

Cover

More Information
Summary:The switchgear has fixed contacts (4), and mobile contacts (3) that are supported by a contact-carrier shaft (2), where the switchgear is housed in a box comprising a base (1) and a cover. An opening/closing mechanism (7) opens/closes the mobile contacts. A monoblock and removable cut-off module (13) comprises cut-off chambers (14-17) and supports the contact-carrier shaft, such that the shaft closes the chambers. The shaft is rotatably mounted with respect to the cut-off module.
Bibliography:Application Number: EG20081101856