Описание

Function Undervoltage relay with phase indicator and test key
1- / 3-phase 3
Standard measuring range 3/N AC 400 / 230 V
Measuring range max. 400 V
Output contacts 2 w
Enclosure design Installationsverteiler
Width 35 mm
Type IL 9176
According to IEC/EN 60 255 Detection of- undervoltage 1 up to 3-phase, 0.85 x UN- phase failure Without auxiliary voltage De-energized on trip LED indicator for L1, L2, L3 with test key to simulate failure 2 changeover contacts Width 35 mm''