203517 ⎘
Details of the protective switches or relays covered by groups - ; Operating or release mechanisms; Automatic release mechanisms with or without manual release using a solid-state trip unit characterised by sensing elements, e.g. current transformers
Bi-Directional Solid-State DC Circuit Breaker with Breaking Speed Control
#2CIRCUIT BREAKER
#3CIRCUIT BREAKER AND METHOD
#4CIRCUIT INTERRUPTING DEVICE HAVING PRINTED CIRCUIT BOARD COILS
#5FAULT DETECTION AND AUTOMATIC SWITCHING OF RELAYS
#6SWITCHBOARD AND ASPECTS OF A POWER DISTRIBUTION SYSTEM
#7CIRCUIT BREAKER
#8CIRCUIT BREAKER DEVICE AND METHOD
#9CIRCUIT BREAKER
#10CIRCUIT BREAKER DEVICE
#11CIRCUIT INTERRUPTING DEVICE HAVING PRINTED CIRCUIT BOARD COILS
#12PROTECTIVE SWITCHING DEVICE AND METHOD
#13Systems and methods for modifying solid-state breaker operations based on load profiles
#14CIRCUIT BREAKER DEVICE AND METHOD
#15SYSTEMS AND METHODS FOR MONITORING TEMPERATURE IN AN ELECTRICAL PANEL
#16IMPROVED SWITCHBOARD AND ASPECTS OF A POWER DISTRIBUTION SYSTEM
#17Circuit interrupting device having printed circuit board coils
#18Electronically controlled fusible switching disconnect modules and devices
#19Solid-state ground-fault circuit interrupter
#20Circuit breaker device, circuit breaker system and method
#21Fusible switching disconnect modules and devices with tripping coil
#22Circuit breaker system
#23Method and device for monitoring operation of a switching device for controlled switching applications
#24Circuit interrupter for detecting breaker fault conditions and interrupting an electric current
#25Arc detection antenna in electric meter systems
#26LEAKAGE CURRENT PROTECTION DEVICE EMPLOYING A PIVOTING ACTUATOR IN THE TRIP ASSEMBLY
#27Switching device for a single-phase or multiphase electrical consumer
#28Method for diagnosing the cause of tripping of an electrical protection device, auxiliary device and electrical system for implementing such a method
#29Power switch
#30Fault circuit interrupter device
#31Circuit interrupting device having printed circuit board coils
#32Residual current protection device and tripper
#33Miniature circuit breaker, control method thereof, and control system thereof
#34Adapters for obtaining operational data from circuit breakers and related systems and methods
#35Circuit interrupter providing grounded neutral protection and method of controlling the same
#36Smart module for a circuit breaker
#37Switching device and control method
#38Current measurement device, manufacturing method, protection module and differential circuit breaker including such a device
#39Module for detecting an electrical fault for an electrical protection assembly and electrical protection assembly comprising such a detection module
#40Circuit interrupter and receptacle with temperature based trip
#41FUSIBLE SWITCHING DISCONNECT MODULES AND DEVICES WITH TRIPPING COIL
#42Current protection device with mutual reactor
#43Circuit interrupter with temperature compensation and method of operating a circuit interrupter
#44Electronic trip unit for a low-voltage circuit breaker including a receptacle for a module, and a module for connection to the electronic trip unit
#45CIRCUIT BREAKER WITH PLUGGABLE TRIP MODULE
#46Contactor health monitoring systems and methods
#47Ground fault circuit interrupter
#48Method and apparatus for controlling a circuit breaker in an electrical energy supply network
#49Current sensing assembly employing magnetic sensors
#50Module for the interconnection of a circuit breaker and a contactor for an electrical assembly comprising a voltage sensor
#51Circuit breaker and method for operation thereof
#52Fault circuit interrupter device
#53Signal conditioning circuit and a relay/circuit breaker control apparatus including such a signal conditioning circuit
#54System and method with timing self-configuration
#55Circuit breaker and method
#56Protective circuit breaker
#57Fusible switching disconnect modules and devices with electromagnetic coil and trip mechanism
#58Fusible switching disconnect modules and devices with in-line current detection
#59FUSIBLE SWITCHING DISCONNECT MODULES AND DEVICES WITH MULTI-FUNCTIONAL TRIP MECHANISM
#60Electronically controlled fusible switching disconnect modules and devices
#61Detection of dependent failures
#62Circuit breaker
#63Circuit breaker having safety switching part
#64Apparatus for tripping a circuit breaker for vehicles
#65Electronic trip units powered by current transformers and circuit breakers comprising the same
#66Terminal shield with integrated current transformer
#67Trip for electrical switching device and electrical switching device comprising such a trip
#68Remote disconnect switch assembly
#69Neutral pole current transformer module for circuit breaker and neutral pole current detecting apparatus for circuit breaker
#70Thermal trip assembly and circuit interrupter including the same
#71Circuit interrupter including thermal trip assembly and printed circuit board Rogowski coil
#72Switch, in particular power switch, for low voltages
#73ELECTRICAL SWITCHING APPARATUS AND LINEAR ACTUATOR ASSEMBLY THEREFOR
#74Fault circuit interrupter device
#75Current sensing assembly employing magnetic sensors
#76Cover assembly for circuit breaker, circuit breaker having the same, and method
#77Direct current sensing circuit and circuit interrupter including the same
#78Method for determining a cause of a voltage outage load-side from a circuit breaker, auxiliary unit for a circuit breaker, electric system comprising a circuit breaker and one such auxiliary unit
#79Control and protection device for low-voltage electrical appliance
#80Voltage and/or current sensing device for low-, medium- or high voltage switching devices
#81Power-switch with internal voltage measurement
#82Electrical switching apparatus including transductor circuit and alternating current electronic trip circuit
#83Circuit breaker including an electronic trip circuit, a number of temperature sensors and an over-temperature trip routine
#84Circuit interrupter employing non-volatile memory for improved diagnostics
#85Fault circuit interrupter device
#86Wireless branch circuit energy monitoring system
#87Current detecting mechanism capable of detecting ground fault for direct current circuit breaker
#88Self-calibrating current switch with display
#89Installation switching device with a current sensing unit
#90Remote disconnect switch assembly
#91Method for operating an electrical apparatus and circuit breaker
#92Device for measuring the electric current flowing in an electric apparatus, said device enabling power measurement, and an electric apparatus comprising same
#93POWER MONITORING APPARATUS
#94Miniature circuit breaker
#95Fully enclosed electronic trip unit for a molded case circuit breaker
#96Sensor assembly, trip unit including the same, and method of manufacturing a sensor assembly
#97CIRCUIT-BREAKER WITH ROGOWSKI CURRENT TRANSFORMERS FOR MEASURING THE CURRENT IN THE CONDUCTORS OF THE CIRCUIT-BREAKER
#98Overload relay switch without springs
#99Electronic overload relay switch actuation
#100Cost effective design for a current transformer with an integrated magnetic actuator
#101Magnetic core coupling in a current transformer with integrated magnetic actuator
#102Fusible switching disconnect modules and devices with in-line current detection
#103Fusible switching disconnect modules and devices with multi-functional trip mechanism
#104Fusible switching disconnect modules and devices with tripping coil
#105Electronically controlled fusible switching disconnect modules and devices
#106Fault circuit interrupter device
#107Combination wire connector and current transformer
#108Combination current sensor and relay
#109Electronic overload relay
#110Module for measuring the current flowing in a conductor distribution of a low-voltage distribution board
#111Current transformer assembly and electromechanical switching device
#112Current transformer with integrated actuator
#113Current transformer, protection device including such transformer and related circuit breaker
#114Residential circuit breaker with flexible printed circuit boards
#115Protective device and method for its operation
#116REMOTE ACTUATION BASED ON MEASURING ELECTRIC CURRENT CONSUMPTION
#117Electronic trip device case for a circuit breaker, electronic trip device and assembly method thereof
#118Combination current sensor and relay
#119Universal rating plug for electronic trip unit
#120CIRCUIT BREAKER TRIP UNIT RATING SELECTION PLUG
#121Combination current sensor and relay
#122Circuit breaker integral temperature monitoring for advance detection of defective power conductor connections
#123Combination current sensor and relay
#124Engine control device
#125Current transformer including a low permeability shunt and a trip device employing the same
#126Apparatus comprising circuit breaker with adjunct sensor unit
#127Multi-phase electromagnetic relay assembly and motor assembly
#128Fusible switching disconnect modules and devices
#129Paralleled circuit breaker with conductive elements having thermally stable resistance, and associated method
#130Combination current sensor and relay
#131METHOD AND APPARATUS FOR PROVIDING ELECTRICAL PROTECTION TO A PROTECTED CIRCUIT
#132Combination current sensor and relay
#133Device for supplying an electronic protection device to be used in a low-voltage circuit breaker
#134Medium voltage vacuum circuit interrupter
#135Circuit breaker trip unit employing a reset overtravel compensating rotary trip lever
#136Circuit breaker trip unit employing a rotary plunger
#137Circuit breakers with integrated current and/or voltage sensors
#138Combination current sensor and relay
#139Fault detection and automatic switching of relays