with differential transformer

Industry

CPC
H01H83/226

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H83/00Protective switches

Current Industry

H01H83/226with differential transformer

Industries

Patents Grantslast 30 patents

Information Patent Grant
Circuit breakers with shaped neutral busbars and/or load terminals...
- Patent number 11,817,282
- Issue date Nov 14, 2023
- EATON INTELLIGENT POWER LIMITED
- Somashekharayya Hiremath
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Differential current sensing bussing method
- Patent number 11,385,300
- Issue date Jul 12, 2022
- SCHNEIDER ELECTRIC USA, INC.
- Dennis W Fleege
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit breakers with shaped neutral busbars and/or load terminals...
- Patent number 11,322,328
- Issue date May 3, 2022
- EATON INTELLIGENT POWER LIMITED
- Somashekharayya Hiremath
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric circuit device with a residual current monitoring module f...
- Patent number 11,159,007
- Issue date Oct 26, 2021
- Bender GmbH & Co. KG
- Lars Morich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protective wiring device
- Patent number 11,047,921
- Issue date Jun 29, 2021
- Pass & Seymour, Inc.
- Richard Weeks
- G01 - MEASURING TESTING
Information Patent Grant
Differential electrical protection device that measures a different...
- Patent number 11,017,971
- Issue date May 25, 2021
- Schneider Electric Industries SAS
- Jean-Pierre Nereau
- G01 - MEASURING TESTING
Information Patent Grant
Differential current sensing bussing method
- Patent number 10,852,326
- Issue date Dec 1, 2020
- SCHNEIDER ELECTRIC USA, INC.
- Dennis W Fleege
- G01 - MEASURING TESTING
Information Patent Grant
Current measurement device, manufacturing method, protection module...
- Patent number 10,712,372
- Issue date Jul 14, 2020
- Schneider Electric Industries SAS
- Christophe Grumel
- G01 - MEASURING TESTING
Information Patent Grant
Integrated arc fault and ground fault current sensing package
- Patent number 10,622,800
- Issue date Apr 14, 2020
- SCHNEIDER ELECTRIC USA, INC.
- Randall J Gass
- G01 - MEASURING TESTING
Information Patent Grant
Narrow profile circuit breaker with arc interruption
- Patent number 10,510,506
- Issue date Dec 17, 2019
- Carling Technologies, Inc.
- Michael Fasano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Miniature circuit breaker capable of rapid breaking
- Patent number 10,347,455
- Issue date Jul 9, 2019
- Hebei bao kay electric co., LTD
- Xinming Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Protective wiring device
- Patent number 10,291,014
- Issue date May 14, 2019
- Pass & Seymour, Inc.
- Richard Weeks
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switch box and overcurrent preventing method
- Patent number 10,153,634
- Issue date Dec 11, 2018
- Yazaki Corporation
- Norihiro Tozawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device for measuring a differential current in an electr...
- Patent number 9,651,580
- Issue date May 16, 2017
- ABB S.p.A.
- Luca Ghezzi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-pole circuit breakers
- Patent number 9,455,110
- Issue date Sep 27, 2016
- Siemens Industry, Inc.
- Joselito Endozo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protective wiring device
- Patent number 9,437,386
- Issue date Sep 6, 2016
- Pass & Seymour, Inc.
- Richard Weeks
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Residual-current circuit breaker
- Patent number 9,153,952
- Issue date Oct 6, 2015
- Eaton Industries (Austria) GmbH
- Ronaldus Niehoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Residual current protection device
- Patent number 8,817,443
- Issue date Aug 26, 2014
- ABB S.p.A.
- Xinxia Gao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
GFCI with overcurrent protection and end-of-life warning and trippi...
- Patent number 8,462,006
- Issue date Jun 11, 2013
- Gui Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical switchgear unit comprising a complementary electrical fu...
- Patent number 8,330,068
- Issue date Dec 11, 2012
- Schneider Electric Industries SAS
- Jean-Yves Amblard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low cost multi-pole circuit breakers with shared components
- Patent number 8,258,898
- Issue date Sep 4, 2012
- Schneider Electric USA, Inc.
- Dennis W. Fleege
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breakers with ground fault and overcurrent trip
- Patent number 8,174,804
- Issue date May 8, 2012
- Carling Technologies, Inc.
- Michael Fasano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Residual current device
- Patent number 8,174,805
- Issue date May 8, 2012
- Tripco Limited
- Patrick Ward
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current transformer, protection device including such transformer a...
- Patent number 8,164,402
- Issue date Apr 24, 2012
- ABB S.p.A.
- Alessio Bergamini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Test assembly for a circuit breaker
- Patent number 8,089,282
- Issue date Jan 3, 2012
- General Electric Company
- Prashant Sudhakar Zende
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Space allocation within a circuit breaker
- Patent number 7,994,882
- Issue date Aug 9, 2011
- General Electric Company
- Prashant Sudhakar Zende
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Earth leakage circuit breaker
- Patent number 7,876,181
- Issue date Jan 25, 2011
- Fuji Electric FA Components & Systems Co., Ltd.
- Masaaki Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breakers with ground fault and overcurrent trip
- Patent number 7,835,120
- Issue date Nov 16, 2010
- Carling Technologies, Inc.
- Michael A. Fasano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of detecting a ground fault and electrical switching apparat...
- Patent number 7,764,473
- Issue date Jul 27, 2010
- Eaton Corporation
- Todd M. Shaak
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Measuring device for measuring differential current, trip module co...
- Patent number 7,567,074
- Issue date Jul 28, 2009
- Schneider Electric Industries SAS
- Patrick Mas
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT BREAKER
- Publication number 20240404768
- Publication date Dec 5, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Marvin Tannhäuser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER
- Publication number 20240395477
- Publication date Nov 28, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Marvin Tannhäuser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLUG-IN SUMMATION CURRENT TRANSFORMER MODULE, RAIL-MOUNTED DEVICE,...
- Publication number 20240038474
- Publication date Feb 1, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Sebastian Schaich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKERS WITH SHAPED NEUTRAL BUSBARS AND/OR LOAD TERMINALS...
- Publication number 20220262590
- Publication date Aug 18, 2022
- Eaton Intelligent Power Limited
- Somashekharayya Hiremath
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIFFERENTIAL CURRENT SENSING BUSSING METHOD
- Publication number 20210072293
- Publication date Mar 11, 2021
- SCHNEIDER ELECTRIC USA, INC.
- Dennis W. FLEEGE
- G11 - INFORMATION STORAGE
Information Patent Application
ELECTRIC CIRCUIT DEVICE FOR DETECTING A CLOSED SWITCH CONTACT AS WE...
- Publication number 20200235562
- Publication date Jul 23, 2020
- BENDER GMBH & CO. KG
- Lars Morich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Protective Wiring Device
- Publication number 20190252873
- Publication date Aug 15, 2019
- Pass & Seymour, Inc.
- Richard Weeks
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIFFERENTIAL ELECTRICAL PROTECTION DEVICE
- Publication number 20190035590
- Publication date Jan 31, 2019
- Schneider Electric Industries SAS
- Jean-Pierre Nereau
- G01 - MEASURING TESTING
Information Patent Application
Protective Wiring Device
- Publication number 20160352092
- Publication date Dec 1, 2016
- Pass & Seymour, Inc.
- Richard Weeks
- G01 - MEASURING TESTING
Information Patent Application
RESIDUAL-CURRENT CIRCUIT BREAKER
- Publication number 20130321965
- Publication date Dec 5, 2013
- EATON INDUSTRIES (AUSTRIA) GMBH
- Ronaldus Niehoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Residual Current Protection Device
- Publication number 20130021711
- Publication date Jan 24, 2013
- ABB SpA
- Xinxia Gao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPACT RESIDUAL CURRENT BREAKER WITH OVERCURRENT PROTECTION
- Publication number 20120250206
- Publication date Oct 4, 2012
- GENERAL ELECTRIC COMPANY
- Jorge Juan Bonilla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GFCI with Overcurrent Protection and End-of-Life Warning and Trippi...
- Publication number 20120032813
- Publication date Feb 9, 2012
- Gui Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKERS WITH GROUND FAULT AND OVERCURRENT TRIP
- Publication number 20110141633
- Publication date Jun 16, 2011
- Carling Technologies, Inc.
- Michael Fasano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW COST MULTI-POLE CIRCUIT BREAKERS WITH SHARED COMPONENTS
- Publication number 20110115585
- Publication date May 19, 2011
- Square D Company
- Dennis W. Fleege
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Current Transformer, Protection Device Including Such transformer a...
- Publication number 20100301980
- Publication date Dec 2, 2010
- ABB S.p.A.
- Alessio Bergamini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TEST ASSEMBLY FOR A CIRCUIT BREAKER
- Publication number 20100264928
- Publication date Oct 21, 2010
- GENERAL ELECTRIC COMPANY
- Prashant Sudhakar Zende
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPACE ALLOCATION WITHIN A CIRCUIT BREAKER
- Publication number 20100264000
- Publication date Oct 21, 2010
- GENERAL ELECTRIC COMPANY
- Prashant Sudhakar Zende
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SWITCHGEAR UNIT COMPRISING A COMPLEMENTARY ELECTRICAL FU...
- Publication number 20100176091
- Publication date Jul 15, 2010
- Schneider Electric Industries SAS
- Jean-Yves Amblard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIDUAL CURRENT DEVICE
- Publication number 20100103569
- Publication date Apr 29, 2010
- TRIPCO LIMITED
- Patrick Ward
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF DETECTING A GROUND FAULT AND ELECTRICAL SWITCHING APPARAT...
- Publication number 20080278871
- Publication date Nov 13, 2008
- Todd M. Shaak
- G01 - MEASURING TESTING
Information Patent Application
Safety-Enhanced Electrical Circuit Interrupter
- Publication number 20080272925
- Publication date Nov 6, 2008
- L. David Griffin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKERS WITH GROUND FAULT AND OVERCURRENT TRIP
- Publication number 20080247100
- Publication date Oct 9, 2008
- Carling Technologies, Inc.
- Michael A. Fasano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Earth leakage circuit breaker
- Publication number 20080180195
- Publication date Jul 31, 2008
- FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.
- Masaaki Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT FAULT DETECTOR AND CIRCUIT INTERRUPTER AND PACKAGING THEREOF
- Publication number 20070139985
- Publication date Jun 21, 2007
- HYDRO-AIRE, INC., A SUBSIDIARY OF CRANE CO.
- Ronald A. Bax
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Measuring device for measuring differential current, trip module co...
- Publication number 20060290454
- Publication date Dec 28, 2006
- Schneider Electric Industries SAS
- Patrick Mas
- G01 - MEASURING TESTING
Information Patent Application
Current fault detector and circuit interrupter and packaging thereof
- Publication number 20060028779
- Publication date Feb 9, 2006
- Ronald A. Bax
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit interrupting system with independent trip and reset lockout
- Publication number 20060007611
- Publication date Jan 12, 2006
- William R. Ziegler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit breaker
- Publication number 20050269195
- Publication date Dec 8, 2005
- Joseph T. Brandon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Earth leakage breaker
- Publication number 20040233594
- Publication date Nov 25, 2004
- Hisanobu Asano
- H01 - BASIC ELECTRIC ELEMENTS

with differential transformer

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Circuit breakers with shaped neutral busbars and/or load terminals...

Differential current sensing bussing method

Circuit breakers with shaped neutral busbars and/or load terminals...

Electric circuit device with a residual current monitoring module f...

Protective wiring device

Differential electrical protection device that measures a different...

Differential current sensing bussing method

Current measurement device, manufacturing method, protection module...

Integrated arc fault and ground fault current sensing package

Narrow profile circuit breaker with arc interruption

Miniature circuit breaker capable of rapid breaking

Protective wiring device

Switch box and overcurrent preventing method

Electronic device for measuring a differential current in an electr...

Two-pole circuit breakers

Protective wiring device

Residual-current circuit breaker

Residual current protection device

GFCI with overcurrent protection and end-of-life warning and trippi...

Electrical switchgear unit comprising a complementary electrical fu...

Low cost multi-pole circuit breakers with shared components

Circuit breakers with ground fault and overcurrent trip

Residual current device

Current transformer, protection device including such transformer a...

Test assembly for a circuit breaker

Space allocation within a circuit breaker

Earth leakage circuit breaker

Circuit breakers with ground fault and overcurrent trip

Method of detecting a ground fault and electrical switching apparat...

Measuring device for measuring differential current, trip module co...

Patents Applicationslast 30 patents

CIRCUIT BREAKER

CIRCUIT BREAKER

PLUG-IN SUMMATION CURRENT TRANSFORMER MODULE, RAIL-MOUNTED DEVICE,...

CIRCUIT BREAKERS WITH SHAPED NEUTRAL BUSBARS AND/OR LOAD TERMINALS...

DIFFERENTIAL CURRENT SENSING BUSSING METHOD

ELECTRIC CIRCUIT DEVICE FOR DETECTING A CLOSED SWITCH CONTACT AS WE...

Protective Wiring Device

DIFFERENTIAL ELECTRICAL PROTECTION DEVICE

Protective Wiring Device

RESIDUAL-CURRENT CIRCUIT BREAKER

Residual Current Protection Device

COMPACT RESIDUAL CURRENT BREAKER WITH OVERCURRENT PROTECTION

GFCI with Overcurrent Protection and End-of-Life Warning and Trippi...

CIRCUIT BREAKERS WITH GROUND FAULT AND OVERCURRENT TRIP

LOW COST MULTI-POLE CIRCUIT BREAKERS WITH SHARED COMPONENTS

Current Transformer, Protection Device Including Such transformer a...

TEST ASSEMBLY FOR A CIRCUIT BREAKER

SPACE ALLOCATION WITHIN A CIRCUIT BREAKER

ELECTRICAL SWITCHGEAR UNIT COMPRISING A COMPLEMENTARY ELECTRICAL FU...

RESIDUAL CURRENT DEVICE

METHOD OF DETECTING A GROUND FAULT AND ELECTRICAL SWITCHING APPARAT...

Safety-Enhanced Electrical Circuit Interrupter

CIRCUIT BREAKERS WITH GROUND FAULT AND OVERCURRENT TRIP

Earth leakage circuit breaker

CURRENT FAULT DETECTOR AND CIRCUIT INTERRUPTER AND PACKAGING THEREOF

Measuring device for measuring differential current, trip module co...

Current fault detector and circuit interrupter and packaging thereof

Circuit interrupting system with independent trip and reset lockout

Circuit breaker

Earth leakage breaker