With integrated auxiliary switchNo
With integrated under voltage releaseNo
Rated operating voltage690 - 690V
Degree of protection (IP)IP20
Type of control elementTurn button
Type of electrical connection of main circuitScrew connection
With thermal protectionYes
Switch off techniqueThermomagnetic
Rated operation power at AC-3, 230 V18.5kW
Phase failure sensitiveYes
Adjustment range undelayed short-circuit release910 - 910A
Device constructionComplete device in housing
Rated operation power at AC-3, 400 V30kW
Rated permanent current Iu65A
Overload release current setting48 - 65A
Rated short-circuit breaking capacity lcu at 400 V, AC50kA