Number of auxiliary contacts as normally open contact0
With switched-off indicatorYes
Overload release current setting640 - 1600A
Type of control elementPush button
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP)IP30
Position of connection for main current circuitConnection at separate chassis part
Number of auxiliary contacts as change-over contact4
Type of electrical connection of main circuitConnection at separate chassis part
Adjustment range short-term delayed short-circuit release960 - 16000A
Adjustment range undelayed short-circuit release2400 - 24000A
With under voltage releaseNo
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device slide-in technique (withdrawable)
Integrated earth fault protectionYes
Complete device with protection unitYes
Rated permanent current Iu1600A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz66kA