Ground fault circuit interrupter with indicator lamp powered from hot bus bar of interrupting contacts
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 8, 2003
Issued Date -
N/A
app pub date -
Oct 5, 2001
filing date -
Nov 21, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An AC power line protection device which includes miswiring protection has an indicator lamp which lights when the device is in the tripped condition and turns off when the device is reset. If the device is miswired after having been wired properly, the indicator lamp does not light when the device is tripped, and so provides a supplemental indication of miswiring. The indicator lamp is powered via the hot line bus bar of the interrupting contacts to meet safety standards.
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