| Patents for H01H 71 - Details of the protective switches or relays covered by groups (18,450) |
|---|
| 03/13/1996 | CN1118511A Electrical circuit breaker with electromagnetic actuator for high ratings |
| 03/13/1996 | CA2157713A1 Positive charge indicator for high ampere-rated circuit breaker operating springs |
| 03/12/1996 | US5499007 Circuit breaker |
| 03/07/1996 | WO1996007192A2 Electromechanical switching device and arrangement with several such devices |
| 03/05/1996 | US5497286 Overload protective apparatus utilizing a bimetal |
| 02/29/1996 | DE4430382A1 Electromechanical switching unit with non contact status sensing |
| 02/27/1996 | US5495396 Circuit breaker trip unit connector clips |
| 02/27/1996 | US5495219 Circuit breaker with improved magnetic trip response |
| 02/27/1996 | US5495082 Handle interlock arrangement for high ampere-rated circuit breaker operating handles |
| 02/21/1996 | EP0697707A1 Circuit breaker handle interlock |
| 02/20/1996 | US5493278 Common alarm system for a plurality of circuit interrupters |
| 02/20/1996 | US5493265 Wire securing block |
| 02/20/1996 | US5493088 Assembly for high ampere-rated circuit breaker |
| 02/20/1996 | US5493083 Rotary control device of a circuit breaker |
| 02/15/1996 | DE4442417C1 Toggle action mechanism for use with LV electrical power switch |
| 02/14/1996 | EP0696810A1 Temperature controller |
| 02/13/1996 | US5491460 Instrument switch having integrated overcurrent protection |
| 02/08/1996 | WO1996003759A1 Module for use with a miniature circuit breaker |
| 02/07/1996 | EP0696041A1 Cut out |
| 02/07/1996 | EP0695459A1 Handle assembly for a circuit breaker |
| 02/06/1996 | US5489755 Handle operator assembly for high ampere-rated circuit breaker |
| 01/31/1996 | EP0694947A1 Reset only rocker guard for split case circuit breaker |
| 01/31/1996 | EP0694946A1 Multiple automatic cutout composite of single pole units |
| 01/31/1996 | EP0694938A1 Multipolar differential switch |
| 01/31/1996 | EP0694205A1 Latch mechanism for a circuit breaker |
| 01/30/1996 | US5488338 Electronic trip assembly for high ampere-rated circuit breaker |
| 01/30/1996 | US5488211 Latching arrangement for high ampere-rated circuit breaker operating springs |
| 01/25/1996 | DE4426135A1 Non-reversible assembly of parts |
| 01/24/1996 | EP0693765A1 Electromagnetic actuator for a low tension circuit breaker |
| 01/24/1996 | EP0693764A1 Electrical circuit breaker with electromagnetic actuator for H.T. |
| 01/24/1996 | EP0693220A1 Electromagnetic switching mechanism for electrical safety switches |
| 01/23/1996 | US5486979 Electricity supply assembly |
| 01/23/1996 | US5486660 Reset only rocker guard for split case circuit breaker |
| 01/18/1996 | WO1996001489A1 Operation of residual current devices |
| 01/18/1996 | WO1996001488A1 Electrically controlled tripping mechanism |
| 01/18/1996 | WO1996001487A1 Detent mechanism |
| 01/18/1996 | WO1996001484A1 Electrically controlled tripping mechanism |
| 01/18/1996 | DE4424332A1 Line protection switch |
| 01/17/1996 | EP0692806A1 Improved circuit breaker |
| 01/16/1996 | US5485136 Load break disconnecting device with solid arc suppression means |
| 01/16/1996 | US5485134 Auxiliary switch accessory module unit for high ampere-rated circuit breaker |
| 01/16/1996 | US5485133 Circuit breaker |
| 01/14/1996 | CA2153755A1 Circuit breaker |
| 01/10/1996 | EP0691669A1 Auxiliary block, in particular condition indicator for circuit breakers |
| 01/10/1996 | EP0691668A1 Thermic sub-assembly for circuit breaker |
| 01/10/1996 | EP0691665A1 Main cut-out |
| 01/10/1996 | EP0691031A1 Double break circuit breaker having improved secondary section |
| 01/10/1996 | EP0691029A1 Basic switch module for a multipole electrical motor circuit breaker, and a motor circuit breaker comprising said basic switch modules |
| 01/10/1996 | EP0634051B1 Multi-pole low-voltage power switch with a switching shaft |
| 01/10/1996 | CN2217263Y Over-loading protection switch with indicating and warning means |
| 01/09/1996 | US5483213 Terminal block with terminal-locking slot |
| 01/09/1996 | US5483211 Two-pole compartmentalized ground fault miniature circuit breaker with a single central electronics compartment |
| 01/04/1996 | DE4421150C1 Auxiliary release device fixing system for LV power switch |
| 01/03/1996 | EP0690466A1 Pyrotechnic excess current protection element |
| 01/02/1996 | CA1337874C Laminated copper assembly |
| 12/27/1995 | EP0688466A1 Circuit breaker having double break mechanism |
| 12/27/1995 | EP0688465A1 Mid terminal for a double break circuit breaker |
| 12/27/1995 | EP0688464A1 Blade transfer runner and arc shunt for a double break circuit breaker |
| 12/26/1995 | US5479143 Multipole circuit breaker with modular assembly |
| 12/26/1995 | US5478979 Circuit breaker closing and opening interlock assembly |
| 12/21/1995 | DE4420765A1 Board fastener to secure power circuit-breaker or earth-fault short-circuit current switch mechanism in housing |
| 12/19/1995 | US5477201 Single solenoid actuator for two pole ground fault circuit interrupter |
| 12/19/1995 | US5477016 Circuit breaker with remote control and disconnection function |
| 12/13/1995 | EP0686989A1 Bistable switching device |
| 12/07/1995 | WO1995033275A1 Auxiliary switch accessory module unit for high ampere-rated circuit breaker |
| 12/06/1995 | EP0685866A1 Monitoring process and device for sensing the condition of electromechanical circuit breakers |
| 12/06/1995 | EP0685865A1 Improvements in switches and differential switches |
| 12/05/1995 | US5473495 Combination load controller |
| 12/05/1995 | CA2039716C Processor controlled circuit breaker trip system having an intelligent rating plug |
| 11/30/1995 | WO1995032515A1 Electronic trip assembly for high ampere-rated circuit breaker |
| 11/30/1995 | WO1995032513A1 Bell alarm and lock-out for high ampere-rated circuit breakers |
| 11/30/1995 | WO1995032512A1 Accessory compartment for high ampere-rated circuit breaker |
| 11/30/1995 | DE4418642A1 Power circuit-breaker |
| 11/29/1995 | EP0684615A1 Circuit breaker |
| 11/29/1995 | EP0541621B1 Method of making a permanent magnet release solenoid for automatic circuit breakers |
| 11/29/1995 | CN1112725A Thermomotive over-load relay |
| 11/29/1995 | CN1112724A Inertia delaying apparatus of circuit interrupter |
| 11/28/1995 | US5471185 Electrical circuit protection devices comprising conductive liquid compositions |
| 11/28/1995 | US5471184 Amusement device |
| 11/28/1995 | CA2149697A1 Flux shifter assembly for circuit breaker accessories |
| 11/23/1995 | DE4441024A1 Load protection switch with electromagnetic and electrothermic release |
| 11/16/1995 | WO1995031030A1 Improved voltage polarity memory system and fuse-switch assembly usable therewith |
| 11/15/1995 | EP0682354A1 Miniaturized solenoid operated trip device |
| 11/15/1995 | CN2212834Y Switch tripping device without fuse |
| 11/15/1995 | CN1111805A Differential trip unit |
| 11/15/1995 | CN1111724A Vortex compressor |
| 11/14/1995 | US5467069 Device for adjusting the tripping threshold of a multipole circuit breaker |
| 11/14/1995 | US5466903 Current limiting circuit breaker |
| 11/09/1995 | WO1995030234A1 Ground fault module conductors and base therefor |
| 11/08/1995 | EP0680661A1 Line safety switch. |
| 11/08/1995 | CN2212262Y Auxiliary contact head |
| 11/02/1995 | WO1995029499A1 Drive device with a locking device to prevent switch shaft rebound |
| 11/02/1995 | WO1995029497A1 Electric switching devices with blow-out channels for arc gases |
| 11/02/1995 | EP0680065A1 Overload protective switch |
| 10/26/1995 | DE4413888A1 Over-current release trigger for automatic switch |
| 10/25/1995 | EP0678891A1 Current dependent switch |
| 10/25/1995 | EP0678890A1 Method and device for detecting the state of automatic cut-outs |
| 10/25/1995 | EP0600071A4 Manual override mechanism for a remote controlled circuit breaker. |
| 10/17/1995 | US5459446 Fluid splash barrier apparatus for aircraft circuit breakers and the like |
| 10/17/1995 | US5459444 Circuit breaker for use in wall mounted plug |