202169 ⎘
Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member having a plurality of parallel contact bars
Sub-classes:Low Voltage Switch Pole
#2Circuit interrupter, trip deck assembly, and support for switch therefor
#3Multi-finger electrical contact assemblies , circuit breakers, and methods having increased current withstand capabilities
#4Movable contact assembly for circuit breaker
#5Air circuit breaker
#6Electrical circuit breaker with contact fingers having customized contact pressure
#7Power distribution system
#8Electrical switching apparatus and clinch joint assembly therefor
#9Electrical switching apparatus and clinch joint assembly therefor
#10Mobile pole and cutting device
#11Contact for bus plug switches
#12Low voltage switch pole
#13Electrical transfer switch system
#14Circuit breaker
#15Reinforced pin which hinge couples a rotatable shaft to the transfer link in a circuit breaker
#16Circuit breaker contact assembly and cam lever
#17Molded case circuit breaker with large capacity
#18Moving seal with arc creepage surface for an air circuit breaker
#19Tap changer with improved switch construction
#20Mover assembly of circuit breaker
#21Circuit breaker
#22Electrical cut-off device with high making capacity
#23Fast switch with non-circular Thomson coil
#24Circuit breaker electrical contact assembly, and systems and methods using same
#25Switch having two sets of contact elements and two drives
#26Limit stop apparatus, circuit breakers including limit stops, and methods of using same
#27MOVING SEAL WITH ARC CREEPAGE SURFACE FOR AN AIR CIRCUIT BREAKER
#28Movable contactor assembly for current limiting type molded case circuit breaker
#29Connecting flexible conductors using cold plastic deformation
#30Shield apparatus for circuit breaker
#31Contact arm assembly and method for assembling the contact arm assembly
#32CIRCUIT BREAKER WITH IMPROVED CLOSE AND LATCH PERFORMANCE
#33Current path arrangement for a circuit breaker
#34Contact assembly of circuit breaker
#35Moveable arm for a circuit breaker and method for making the same
#36Gassing insulator assembly, and conductor assembly and electrical switching apparatus employing the same
#37Movable contactor for air circuit breaker with contact spring protecting mechanism
#38Circuit breaker
#39Electrical switching apparatus, and conductor assembly and shunt assembly therefor
#40Movable contactor of circuit breaker and fabrication method for finger thereof
#41Electrical switching apparatus, and movable contact assembly and contact spring assembly therefor
#42Electrical switching apparatus, and carrier assembly and independent pivot assembly therefor
#43Low-voltage device with reinforced rotating element
#44Low-voltage device with rotating element with high electrodynamic strength
#45Electrical switch, conductor assembly, and independent flexible conductive elements therefor
#46Switching Contact Arrangement
#47Connecting Bar Arrangement for an Electric Switch and Electric Switch Comprising a Connecting Bar Arrangement
#48Switching contact arrangement for a power switch