Title:
ON-LOAD BREAKING VISIBLE SEPARABLE COMPOSITE DEVICE OF ELECTRIC CIRCUIT
Document Type and Number:
Japanese Patent JPS60212919
Kind Code:
A
Abstract:
A combined isolating switch-circuit breaker comprising at least one fixed contact breaking element, one fixed isolating contact element and at least one mobile assembly comprising a mobile contact breaking element electrically connected to a mobile isolating contact element. The arrangement of said mobile contact elements with respect to said fixed contact elements is provided so that, during closure of the combined device, the fixed isolating contact is closed before the electric contact is established between the fixed contact breaking element and the mobile contact breaking element and, conversely opening of the breaking contact is provided before opening of the isolating contact occurs.
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Inventors:
JIYAN PIEERU GURII
ANDORE ZUBUARITSUKU
ANDORE ZUBUARITSUKU
Application Number:
JP5764385A
Publication Date:
October 25, 1985
Filing Date:
March 20, 1985
Export Citation:
Assignee:
TELEMECANIQUE ELECTRIQUE
International Classes:
H01H31/12; H01H33/06; H01H31/20; H01H33/12; H01H71/04; H01H9/34; (IPC1-7): H01H31/00; H01H71/00
Attorney, Agent or Firm:
Motohiko Fujimura
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