Circuit interrupting device with high voltage surge protection
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United States of America Patent
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May 10, 2011
Grant Date -
Apr 2, 2009
app pub date -
Dec 13, 2007
filing date -
Sep 30, 2007
priority date (Note) -
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Abstract
The present invention provides a circuit interrupting device which is capable of providing protection against electrical surge through its innovative electrical discharge design; establishing or discontinuing electrical continuity among the input power source, output load, and user accessible load through its innovative contacts connection/disconnection design; automatic or manual testing of the condition of the key components in the circuit interrupting device by way of a simulated leakage current; and testing whether the device is properly wired by way of a reset switch.
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