Circuit Breaker

PAT. NO. Title
1001 5,515,235 Electrical equipment enclosure including transfer switch and load circuit breaker assembly
1002 5,515,018 Pivoting circuit breaker load terminal
1003 5,513,063 Combined electrical plug and circuit breaker
1004 5,512,869 Linear control apparatus for a circuit-breaker
1005 5,512,720 Auxiliary trip device for a circuit breaker
1006 5,510,946 Circuit breaker protection against "arc short circuit" hazards
1007 5,510,759 Miniature circuit breaker with ground fault electronics supported by stiff conductors for easy assembly
1008 5,510,658 Circuit breaker device for electric vehicle
1009 5,510,591 High tension circuit breaker capable of interrupting fault currents having a delayed zero crossing
1010 5,509,558 Metal oxide resistor, power resistor, and power circuit breaker
1011 5,508,670 Trip interlock assembly for a circuit breaker
1012 5,508,486 Gas-insulated switching unit with a multi-pole vacuum switch and a multi-pole circuit breaker
1013 5,506,556 Circuit breaker mechanism
1014 5,504,467 Circuit breaker with improved contact arm follower spring arrangement
1015 5,504,292 Arc stack for a circuit breaker
1016 5,504,291 Contact blade assembly for a circuit breaker
1017 5,504,290 Remote controlled circuit breaker with recharging cam
1018 5,504,285 Circuit breaker indicating flag interlock arrangement operating springs
1019 5,504,284 Device for mechanical and electrical lockout of a remote control unit for a modular circuit breaker
1020 5,502,435 Method and system for monitoring circuit breaker gas pressure
1021 5,502,428 Circuit breaker with one-piece crossbar including an integrally molded operating arm
1022 5,500,496 Handle assembly for a circuit breaker
1023 5,500,495 Circuit breaker lockout device for attachment to solid switch stem
1024 5,499,007 Circuit breaker
1025 5,498,847 Arc stack for a circuit breaker
1026 5,495,396 Circuit breaker trip unit connector clips
1027 5,495,219 Circuit breaker with improved magnetic trip response
1028 5,495,082 Handle interlock arrangement for high ampere-rated circuit breaker operating handles
1029 5,493,264 Protection apparatus formed by association of a circuit breaker in series with an effector
1030 5,493,092 Shield for a line side of a circuit breaker for supporting cable and deflecting ionized gases
1031 5,493,091 High voltage circuit breaker contact structure including ionization slot and secondary arcing features
1032 5,493,088 Assembly for high ampere-rated circuit breaker
1033 5,493,083 Rotary control device of a circuit breaker
1035 5,490,086 Plug-in ground fault monitor for a circuit breaker
1036 5,489,755 Handle operator assembly for high ampere-rated circuit breaker
1037 5,488,338 Electronic trip assembly for high ampere-rated circuit breaker
1038 5,488,337 Circuit breaker with distribution lug terminal having trapped insulator
1039 5,488,211 Latching arrangement for high ampere-rated circuit breaker operating springs
1040 5,487,367 Motorcycle circuit breaker ignition advance
1041 5,486,978 Draw-out circuit breaker unit with coordinated cable interlock and shutter
1042 5,486,667 Rating module unit for high ampere-rated circuit breaker
1043 5,486,660 Reset only rocker guard for split case circuit breaker
1044 5,485,134 Auxiliary switch accessory module unit for high ampere-rated circuit breaker
1045 5,485,133 Circuit breaker
1046 5,483,211 Two-pole compartmentalized ground fault miniature circuit breaker with a single central electronics compartment
1047 5,481,139 Safety circuit breaker for vehicles
1048 5,479,143 Multipole circuit breaker with modular assembly
1049 5,478,980 Compact low force dead tank circuit breaker interrupter
1050 5,478,979 Circuit breaker closing and opening interlock assembly
Circuit breaker interlock unit to prevent single phasing
Electrical equipment enclosure including transfer switch and load circuit breaker assembly
Lockout device for circuit breaker
Circuit breaker explosion stress absorber
Electric circuit breaker
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