With thermal protectionYes
Rated operating voltage690 - 690V
With integrated auxiliary switchNo
Type of electrical connection of main circuitScrew connection
Degree of protection (IP)IP20
With integrated under voltage releaseNo
Rated operation power at AC-3, 230 V7.5kW
Type of control elementTurn button
Switch off techniqueThermomagnetic
Phase failure sensitiveYes
Adjustment range undelayed short-circuit release448 - 448A
Device constructionComplete device in housing
Rated operation power at AC-3, 400 V15kW
Rated permanent current Iu32A
Overload release current setting23 - 32A
Rated short-circuit breaking capacity lcu at 400 V, AC100kA