Number of auxiliary contacts as normally open contact0
Rated operation power at AC-3, 400 V0kW
Degree of protection (IP), front sideIP31
Number of auxiliary contacts as normally closed contact0
Rated operating voltage690 - 690V
Conditioned rated short-circuit current Iq144kA
Version as emergency stop installationNo
Number of auxiliary contacts as change-over contact2
Version as main switchYes
Colour control elementGreen
Type of electrical connection of main circuitRail connection
Version as maintenance-/service switchNo
Rated operation power at AC-23, 400 V0kW
Suitable for distribution board installationYes
Suitable for floor mountingYes
Type of control elementPush button
Version as safety switchNo
Suitable for intermediate mountingNo
Voltage release optionalYes
Suitable for front mounting 4-holeNo
Device constructionBuilt-in device slide-in technique (withdrawable)
Suitable for front mounting centreNo
Version as reversing switchNo
Switching power at 400 V0kW
Rated permanent current at AC-21, 400 V0A
Rated short-time withstand current lcw66kA
Rated permanent current at AC-23, 400 V-A
Rated permanent current Iu1600A
Max. rated operation voltage Ue AC690V