|
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|
Auxiliary shunt multiple contact breaking device
|
|
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真空开关机构
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Elektromechanické spojovací zařízení
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Multiphase busbar system
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用于断路器的控制器的隔离机构
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用于断开电流的电气设备
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Vented mounting block for circuit breaker
|
|
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Electrical switchgear of the rotating arc, double-break type
|
|
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Electrical connector with shunt for hot mating and unmating
|
|
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|
|
|
|
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|
Conversion device for converting a mechanical position into an electric state
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|
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Circuit breaker with pre-loaded terminal connectors
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|
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Current limiting circuit breaker
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|
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|
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Electric switch limiter pole and DC electric switch comprising such a limiter pole
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|
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Contact arrangements for electrical switches
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|
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Modular isolation block for circuit breaker contact arms
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|
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Safety switch
|
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Improved contact for disconnector
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|
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Switch-plug.
|
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Circuit-breaker.
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