Type of electric connectionScrew connection
Three-phase over current possibleNo
Single-phase hysteresis possibleYes
Single-phase over current possibleYes
Single-phase under current possibleYes
Three-phase under current possibleNo
Contains function DC-voltage under currentYes
Contains function DC-voltage over currentYes
Number of contacts as change-over contact2
Number of contacts as normally closed contact0
Number of contacts as normally open contact0
Function DC-current hysteresisYes
External current transformerNo
Three-phase hysteresis possibleNo
Current measuring range0 - 10A