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WO/2014/098292A1 |
The present application comprises: a mover which is rotatably arranged in a main body and one side of which has a pressurized part having a predetermined gradient; and a movable contact which is formed to correspond to the gradient of th...
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WO/2014/096581A1 |
The invention relates to a modular switching device (1) comprising a cutoff unit (100) that includes single cutoff units (80) and a unit (200) for actuating the single cutoff units (80), comprising an electromagnetic actuator. The actuat...
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WO/2014/095918A1 |
The invention relates to an automatic circuit breaker (2) for protecting a phase (4, 5, 6), having an input terminal (7), having an output terminal (8), having a current path (12) which electrically conductively connects the input termin...
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WO/2014/096580A1 |
The invention relates to a modular electrical switch device (1) comprising: - a cut-off unit (100) comprising unitary cut-off units (80), - an actuating unit (200) comprising: - an actuating module (230) of the unitary cut-off units (80)...
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WO/2014/096584A1 |
The invention relates to a modular electrical switch device (1, 2) comprising a cut-off unit (100) combined with an actuating unit (200). The cut-off unit (100) comprises, in a first cavity (120) of a base (110), at least unitary cut-off...
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WO/2014/096579A1 |
The invention relates to a modular electrical switch device (1) comprising: - a cut-off unit (100) having unitary cut-off units (80); - an actuating unit (200) of the unitary cut-off units (80) comprising an electromagnetic actuator havi...
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WO/2014/087073A1 |
The invention relates to an electromagnetic actuator (10) provided with a saturable magnetic shunt system (18). The shunt (18) is associated with the coil (14) of the actuator (10) and allows the channeling of a more or less large part o...
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WO/2014/088713A1 |
A conductor assembly (200) is provided for an electrical switching apparatus (2), such as a circuit breaker. The circuit breaker includes a housing (4) having an interior (20) and an exterior (22). The conductor assembly (200) includes a...
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WO/2014/088715A1 |
A position indicator (80) for a circuit breaker (10) is provided. A circuit breaker housing assembly body (30) has an alignment surface (88). The position indicator (80) includes an indicator member (82) having an alignment surface (86) ...
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WO/2014/082674A1 |
Device and systems for remotely operating a push-button switch (250) of a button bearing apparatus (200) are disclosed. The device comprises a fixed portion (110), attachable to a support surface, and a movable portion (150). The fixed p...
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WO/2014/082144A1 |
An electromagnetic switching device, with several distinct regions (10, 20, 30, 40), where each region separates and places the terminals and the connection means in an improved form which make easy the identification of the terminals fo...
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WO/2014/083191A1 |
The invention relates to a circuit breaker, comprising at least two connection contacts, which are electrically connected within the circuit breaker by means of a switching contact (1). Furthermore, the circuit breaker comprises an elect...
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WO/2014/083189A1 |
The invention relates to a trigger device (10) for a power switch, comprising a bi-metal (14) which is provided to be arranged near to a current path (12) of a power switch in order to control triggering, as well as a bi-metal mounting d...
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WO/2014/079714A1 |
The invention relates to an explosion-proof circuit breaker (10) having a housing that is closed to the outside, wherein the contact assembly (18) arranged in the interior can be actuated by means of a driving assembly (21), which compri...
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WO/2014/079877A1 |
The control device according to the invention can be used to very quickly activate the opening of the circuit breakers used in medium- and high-voltage networks. The spring used in the control device is a composite spring, in a curved C ...
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WO/2014/071628A1 |
A surge protection device (100) having a short-circuit protection function, comprising a surge protection module (102) and a short-circuit current protection module (101).The surge protection module discharges and suppresses a surge curr...
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WO/2014/070294A1 |
A circuit interrupter system (2, 2') includes a circuit interrupter (4, 4') including a processing unit (16), a serial port interface (26) operatively coupled to the processing unit for enabling communication with the processing unit, an...
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WO/2014/068052A1 |
The invention relates to a cooling device 10 for hot gases occurring during and after a switching process in electrical installation equipment, preferably in low-voltage circuit breakers. According to the invention, a window 13 with narr...
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WO/2014/063795A2 |
The invention relates to a switching arrangement comprising a switching device (1) for electric switch assemblies and an actuating lever (2) for actuating the switching device (1). Said switching device (1) can be actuated by a rotary mo...
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WO/2014/065932A1 |
An electrical switching apparatus (1) includes a transductor circuit (100) that senses a direct current between at least one input terminal and at least one output terminal and outputs an alternating current proportional to the direct cu...
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WO/2014/063663A1 |
An overload and over-temperature early warning protection device having a manual reset. The device comprises a temperature control unit (10) that provides an early warning when the load experiences over-temperature, a manual cut-off rese...
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WO/2014/062283A1 |
An attachment apparatus (4) is usable as a line terminal or load terminal of a circuit interrupter (20) to enable a conductive element (6) that includes a ring terminal (12) to be electrically connected with a conductor (16, 92) of the c...
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WO/2014/048095A1 |
Disclosed is a circuit breaker, comprising a casing, a wiring board (1) and a wiring terminal (2) provided in the casing, wherein the wiring terminal comprises a screw (6), a pressing board (7) and a wire holder provided with a wire entr...
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WO/2014/048483A1 |
An electrical switch, in particular a medium or high voltage switch, comprises two movable coils {8a, 8b) as well as two movable metal parts (10a, 10b), with the coils (8a, 8b) being arranged, e.g., between the metal parts (10a, 10b). Ea...
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WO/2014/044736A1 |
The invention relates to a switching apparatus (1) having a switchgear cabinet (2), a piece of switchgear (3), which is arranged in the switchgear cabinet (2), and an interface (4) for wireless communication. The invention is distinguish...
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WO/2014/044735A1 |
The invention relates to a power switching device comprising a single-pole or multi-pole contact system (3a). The solution to the problem consists in safe electrodynamic isolation with little complexity involved. For this, a tensioning l...
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WO/2014/044036A1 |
The invention relates to a minitype breaker with high stability, the operating mechanism of which comprises a pivotal shaft fixed on a shell; the pivotal shaft comprises a first shaft section, a second shaft section and a shaft shoulder;...
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WO/2014/046765A1 |
A circuit breaker (2) includes first and second terminals (4,6), separable contacts (8), conductors (10,12,38) electrically connecting the contacts between the terminals, and an operating mechanism (14) to open and close the contacts. A ...
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WO/2014/039165A1 |
A miniature circuit breaker (2) includes separable contacts (4), an operating mechanism (6) structured to open and close the separable contacts, a trip mechanism (8) cooperating with the operating mechanism to trip open the separable con...
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WO/2014/029163A1 |
An electromagnetic leakage protection switch; the handle (3) of an electric leakage operating mechanism is connected to one end of a handle linkage (11); the other end of the handle linkage is sleeved in a hollow brass rivet (12) used fo...
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WO/2014/029560A1 |
The invention relates to a handle, said handle (10) having a body (12) that can be provided axially on a switching system and an actuating part (14) that is provided protruding from said body (12). Said actuating part (14) extends along ...
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WO/2014/029559A1 |
The invention relates to an insulating plate which comprises a first insulating part, a second insulating part, a third insulating part, an elongated part, a first connecting part, and a second connecting part. The aforementioned first c...
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WO/2014/025102A1 |
The present invention relates to an idling system. The present invention includes: a handle portion having a manual handle that has a first pivot shaft at one end thereof and a connecting bar, one end of which is connected in the vicinit...
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WO/2014/023328A1 |
The invention relates to an electrical apparatus (1) having a top-hat rail mount (2) and a first conductor connection (1) with a clamping point (12), wherein a conductor (4, 19) can be secured by means of the clamping point (12), wherein...
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WO/2014/019963A1 |
The invention relates to a switching apparatus (1) having a switching device (11) and a radio module (12). The radio module (12) is provided for the purpose of making available a piece of information about an operating state of the switc...
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WO/2014/020058A1 |
The invention relates to a switching device arrangement (1) comprising: a switching device (2) with a housing (4), said housing (4) being equipped with at least one connection contact (6, 7), and an additional module (3), which can be me...
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WO/2014/020287A1 |
The invention relates to an actuator device (1) for at least one electrical device for a line having a housing with the same profile adjacent thereto on an attachment rail, said protection device comprising a mechanical lock for cutting ...
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WO/2014/009976A1 |
A circuit branch measurement system and device (7) are provided for detecting electrical current by circuit branches in an electrical distribution panel. The circuit branch measurement device consist of a current measurement and data tra...
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WO/2014/010040A1 |
[Problem] To obtain a circuit breaker equipped with a thermomotive electromagnetic tripping device having a small size and capable of increasing the temperature of a bimetal during a tripping operation by overcurrent. [Solution] The circ...
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WO/2014/011305A1 |
A circuit interrupter (2) includes an indicator apparatus (4) having a pair of movable elements (16,20) and a connection apparatus (24) that enables the pair of movable elements to be cooperable. One of the movable elements is connected ...
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WO/2014/005746A1 |
The present invention relates to a device for indicating the state of an electrical switching apparatus including a movable contact (102) arranged movable between a first and a second position. The device comprises at least one protrudin...
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WO/2014/006125A1 |
The present invention relates to a switching device (1) for opening and closing a load circuit, in particular in an electric vehicle, having at least one switch contact (4a) which can be moved from an open position (A) into a closed posi...
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WO/2014/005615A1 |
A current transformer assembly is provided. The current transformer assembly includes a carrier frame that supports a busbar sub-assembly and multiple electromagnetic sub-assemblies. The carrier frame is adapted to support the busbars al...
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WO/2014/006356A2 |
Sensor apparatus for sensing overheating along a linear array of electrical connections, the apparatus including one or more linear carriages adapted to fit over the linear array of connections to be monitored, the or each carriage inclu...
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WO/2013/190001A1 |
The invention relates to an auxiliary switch (1) having a housing (31), which auxiliary switch can be installed on an installation switching device (17) that comprises a contact point, a manual actuation element (18), and a tripping elem...
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WO/2013/189173A1 |
A resistance device for a high-voltage circuit breaker, and a high-voltage circuit breaker. The resistance device comprises at least two resistors (3, 6, 9, 12) surrounding a main conducting rod (14); each resistor is electrically connec...
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WO/2013/191924A1 |
A circuit breaker having an increased interrupting rating without increasing the size of the circuit breaker while maintaining full compliance with UL and IEC standards. An adhesive 420, 422, 424 is applied to a bottom surface 411, 412, ...
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WO/2013/188080A1 |
A thermal gauge for circuit breaker useful for indicating operating conditions, such as in a miniature circuit breaker, has a thermal transducer thermally connected to the current path of the circuit breaker such that heat transfer cause...
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WO/2013/180900A1 |
A contact system includes at least one first contact (4), at least one second contact (1), and at least one movable contact (3). A coil (12) is provided which, when energized generates a force. A magnet (9) is also provided, the magnet (...
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WO/2013/176940A1 |
A drawout unit that disconnects both polarities of DC current from a DC source, when all poles are used for one of the polarities leaving no pole available to disconnect the other polarity. The drawout unit includes a disconnect device h...
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