With integrated auxiliary switchYes
With integrated under voltage releaseYes
Rated operating voltage220 - 690V
Type of control elementTurn button
Rated operation power at AC-3, 230 V0.55kW
Adjustment range undelayed short-circuit release52 - 52A
Switch off techniqueMagnetic
Device constructionBuilt-in device fixed built-in technique
With thermal protectionNo
Phase failure sensitiveNo
Type of electrical connection of main circuitFrame clamp
Degree of protection (IP)IP20
Rated operation power at AC-3, 400 V1.1kW
Rated permanent current Iu4A
Overload release current setting- - -A
Rated short-circuit breaking capacity lcu at 400 V, AC100kA