Matches 1 - 13 out of 13


Match Document Document Title
US20150015347 DEVICE FOR DETECTING RESETTING OF A CIRCUIT BREAKER, ACTUATOR OF A SEPARATING MECHANISM OF THE CIRCUIT BREAKER CONTACTS, ELECTRIC CIRCUIT BREAKER AND USE OF AN INDUCED CURRENT TO GENERATE A RESETTING INDICATION SIGNAL  
The detection device (35) according to the invention makes it possible to detect resetting of an electric circuit breaker (10). The electric circuit breaker (10) comprises fixed (12) and moving...
US20130234809 CIRCUIT BREAKER HAVING AN UNLOCKING MECHANISM AND METHODS OF OPERATING SAME  
Embodiments provide an electronic circuit breaker. The electronic circuit breaker has a moveable contact arm having a moveable main electrical contact, and a lockout mechanism operable to contact...
US20130088310 CIRCUIT BREAKER HAVING AN UNLOCKING MECHANISM AND METHODS OF OPERATING SAME  
Embodiments provide an electronic circuit breaker. The electronic circuit breaker has a moveable contact arm having a moveable main electrical contact, and a lockout mechanism operable to contact...
US20050140475 Interlocking apparatus of a leading under voltage trip mechanism for manual motor starter  
Disclosed is an interlocking apparatus of a leading undervoltage trip device for a manual motor starter. The interlocking apparatus comprises a rotatable handle for allowing a user to manually...
US20070171009 PROPORTIONAL ELECTROMAGNET ACTUATOR AND CONTROL SYSTEM  
The invention provides an actuator for actuating a pallet of a pipe organ under the command of a key of an organ. The actuator comprises a movable member, adapted to be connected to the pallet of...
US20130187734 MAGNETIC ACTUATOR FOR A CIRCUIT BREAKER ARRANGEMENT  
An exemplary magnetic actuator for a circuit breaker arrangement includes a coil, a core with a groove for accommodating a section of the coil, and a movable plate configured to be attracted by...
US20140218139 ELECTRICAL OPERATOR FOR CIRCUIT BREAKER AND METHOD THEREOF  
An electrical operator for a circuit breaker includes a carriage moving assembly and a solenoid having a reciprocating plunger. The plunger is configured to engage with the carriage moving...
US20070279161 Method using a current to control a switch  
The present invention provides a method using a current to control a switch, using a switch, comprising a first electrode and a second electrode, positioned within the magnetic range of a magnetic...
US20100259347 DETECTING AND SENSING ACTUATION IN A CIRCUIT INTERRUPTING DEVICE  
A circuit interrupting device is disclosed that includes a first conductor, a second conductor, a switch between the first conductor and the second conductor wherein the switch is disposed to...
US20070035366 Method and circuit arrangement for rapidly switching off low-voltage circuit breakers  
A method and a circuit arrangement are disclosed for rapidly switching off low-voltage circuit breakers by impinging a switching element which is operated in a short-circuit mode during normal...
US20120068794 RELEASE MECHANISM FOR CIRCUIT INTERRUPTING DEVICE  
A release mechanism for a circuit interrupting device includes a ferromagnetic main frame through which can flow a current and a ferromagnetic movable core designed to be translated in an opening...
US20070273462 ELECTROMAGNETIC ACTUATING DEVICE  
An electromagnetic actuating device comprising an armature unit which can be moved along a longitudinal axis relative to a stationary core by passing a current through a coil device, said armature...
US20160365211 ELECTROMAGNETIC CONTACTOR  
An electromagnetic contactor with connecting spring including: a movable core contact plate section that is inserted into a through hole formed in a movable core and comes into contact with a...

Matches 1 - 13 out of 13