Technical Data - Siemens Reyrolle 7SR45 Argus Device Manual

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Technical Data

4.1 General Device Data
4.2 Instantaneous Overcurrent Protection (50)
4.3 Time-Delayed Overcurrent Protection (51)
4.4 Instantaneous Derived Earth Fault Protection (50N)
4.5 Time-Delayed Derived Earth Fault Protection (51N)
4.6 Instantaneous Measured Earth Fault Protection (50G)
4.7 Time-Delayed Measured Earth Fault Protection (51G)
4.8 Switch On To Fault Protection (50LC/SOTF)
4.9 Thermal Overload Protection (49)
4.10 2nd Harmonic Block/Inrush Restraint (81HBL2)
Reyrolle, 7SR45, Device Manual
C53000-G7040-C101-2, Edition 09.2020
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