With integrated auxiliary switchNo
With integrated under voltage releaseNo
Degree of protection (IP)IP20
With thermal protectionYes
Rated operating voltage690 - 690V
Type of electrical connection of main circuitScrew connection
Type of control elementRocker lever
Rated operation power at AC-3, 230 V55kW
Device constructionBuilt-in device slide-in technique (withdrawable)
Phase failure sensitiveYes
Switch off techniqueElectronic
Adjustment range undelayed short-circuit release440 - 3080A
Rated operation power at AC-3, 400 V110kW
Rated permanent current Iu220A
Overload release current setting110 - 220A
Rated short-circuit breaking capacity lcu at 400 V, AC130kA