With integrated auxiliary switchNo
With integrated under voltage releaseNo
Type of electrical connection of main circuitSpring clamp connection
Degree of protection (IP)IP20
With thermal protectionYes
Switch off techniqueThermomagnetic
Type of control elementPush button
Phase failure sensitiveYes
Adjustment range undelayed short-circuit release223 - 223A
Rated operation power at AC-3, 230 V4kW
Rated operating voltage690 - 690V
Device constructionComplete device in housing
Rated operation power at AC-3, 400 V7.5kW
Rated permanent current Iu18A
Overload release current setting13 - 18A
Rated short-circuit breaking capacity lcu at 400 V, AC15kA