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