Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
Degree of protection (IP)IP30
With integrated under voltage releaseNo
Overload release current setting500 - 1250A
Number of auxiliary contacts as change-over contact4
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorYes
Adjustment range undelayed short-circuit release1875 - 18750A
DIN rail (top hat rail) mounting optionalNo
Adjustment range short-term delayed short-circuit release750 - 12500A
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Integrated earth fault protectionYes
Position of connection for main current circuitFront side
Type of control elementPush button
Rated permanent current Iu1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA