US5296660A
(en)
|
|
Auxiliary shunt multiple contact breaking device
|
CN101483113B
(zh)
|
|
真空开关机构
|
CZ309597A3
(cs)
|
|
Elektromechanické spojovací zařízení
|
KR20030013312A
(ko)
|
|
아크 방지형 전기 커넥터
|
US7173809B2
(en)
|
|
Multiphase busbar system
|
CN108257827B
(zh)
|
|
用于断路器的控制器的隔离机构
|
CN108172469B
(zh)
|
|
用于断开电流的电气设备
|
US3328553A
(en)
|
|
Vented mounting block for circuit breaker
|
DE3066807D1
(en)
|
|
Electrical switchgear of the rotating arc, double-break type
|
CA2396916A1
(en)
|
|
Electrical connector with shunt for hot mating and unmating
|
SE177765C1
(de)
|
|
|
US9287060B2
(en)
|
|
Conversion device for converting a mechanical position into an electric state
|
US3869192A
(en)
|
|
Circuit breaker with pre-loaded terminal connectors
|
EP1346386A1
(de)
|
|
Strombegrenzender schutzschalter
|
CN109074997B
(zh)
|
|
用于插入式断路器的集成接触插座
|
KR20160130058A
(ko)
|
|
회로차단기의 가동접촉자
|
US11133138B2
(en)
|
|
Electric switch limiter pole and DC electric switch comprising such a limiter pole
|
GB1462087A
(en)
|
|
Contact arrangements for electrical switches
|
EP1787306B1
(de)
|
|
Schutzschalter
|
GB224047A
(en)
|
|
Improvements in or relating to electric switches
|
EP3234975B1
(de)
|
|
Verbesserter kontakt für trennschalter
|
CN115621059A
(zh)
|
|
用于电网的开关装置
|
US1094479A
(en)
|
|
Switch-plug.
|
US930155A
(en)
|
|
Circuit-breaker.
|
SU1554053A1
(ru)
|
|
Электрический соединитель
|