Degree of protection (IP), front sideIP31
Rated operating voltage690 - 690V
Version as emergency stop installationNo
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitRail connection
Number of auxiliary contacts as change-over contact2
Number of auxiliary contacts as normally closed contact0
Rated operation power at AC-3, 400 V0kW
Conditioned rated short-circuit current Iq144kA
Version as safety switchNo
Type of control elementPush button
Version as main switchYes
Suitable for distribution board installationYes
Rated operation power at AC-23, 400 V0kW
Suitable for front mounting 4-holeNo
Suitable for front mounting centreNo
Suitable for floor mountingYes
Version as maintenance-/service switchNo
Colour control elementGreen
Rated short-time withstand current lcw66kA
Device constructionBuilt-in device slide-in technique (withdrawable)
Voltage release optionalYes
Suitable for intermediate mountingNo
Version as reversing switchNo
Rated permanent current at AC-21, 400 V0A
Rated permanent current at AC-23, 400 V-A
Switching power at 400 V0kW
Rated permanent current Iu2000A
Max. rated operation voltage Ue AC690V