The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 07, 2017

Filed:

Aug. 19, 2015
Applicant:

Siemens Aktiengesellschaft, München, DE;

Inventors:

Pavel Naiman, Letohrad, CZ;

Milos Petracek, Letohrad, CZ;

Christoph Weber, Ergoldsbach, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 71/04 (2006.01); H01H 71/52 (2006.01);
U.S. Cl.
CPC ...
H01H 71/522 (2013.01); H01H 71/04 (2013.01);
Abstract

A molded-case circuit breaker includes a handle, a contact system and an actuating device. In an embodiment, the handle is movable between an 'ON' position and an 'OFF' position, the contact system includes at least one stationary contact and a movable contact and the actuating device is operatively connected to the handle and the contact system such that, when the handle is actuated, it is possible to open and close the contact system. Furthermore, in the event of a fault state, the handle can be brought into a “TRIP” position arranged between the “ON” position and the “OFF” position by the actuating device.


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