Rated operating voltage690 - 690V
With integrated auxiliary switchNo
With integrated under voltage releaseNo
With thermal protectionNo
Degree of protection (IP)IP20
Switch off techniqueMagnetic
Type of control elementTurn button
Phase failure sensitiveYes
Type of electrical connection of main circuitScrew connection
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release741 - 741A
Rated operation power at AC-3, 230 V15kW
Rated operation power at AC-3, 400 V22kW
Rated permanent current Iu52A
Overload release current setting42 - 52A
Rated short-circuit breaking capacity lcu at 400 V, AC65kA
