Circuit-breaker and mobile device
Number of patents in Portfolio can not be more than 2000
United States of America
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Mar 1, 2022
Grant Date -
Mar 25, 2021
app pub date -
Sep 9, 2020
filing date -
Sep 9, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A circuit breaker is for protecting a low-voltage circuit when current or current-time limits are exceeded in the low-voltage circuit. The circuit breaker includes an electronic trip unit which initiates an interruption or reduction of the current flow in the low-voltage circuit when first current or current-time limits are exceeded, and second current or current-time limits stored in the electronic trip unit, which are characterized by lower current limits or lower current-time limits, the second limits being activatable by an initiated switchover. A communication unit connected to the electronic trip unit is provided, which enables wireless communication, and the circuit breaker is designed such that when a wireless communication signal is received that exceeds a field strength value, the second limits are activated.
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