Rated operation power at AC-3, 400 V0kW
Number of auxiliary contacts as normally open contact0
Conditioned rated short-circuit current Iq144kA
Number of auxiliary contacts as change-over contact2
Type of electrical connection of main circuitRail connection
Rated operating voltage690 - 690V
Degree of protection (IP), front sideIP31
Number of auxiliary contacts as normally closed contact0
Suitable for floor mountingYes
Version as emergency stop installationNo
Version as maintenance-/service switchNo
Rated operation power at AC-23, 400 V0kW
Rated short-time withstand current lcw66kA
Suitable for front mounting 4-holeNo
Suitable for front mounting centreNo
Version as main switchYes
Version as safety switchNo
Type of control elementPush button
Colour control elementGreen
Suitable for intermediate mountingNo
Suitable for distribution board installationYes
Voltage release optionalYes
Switching power at 400 V0kW
Rated permanent current at AC-23, 400 V-A
Rated permanent current at AC-21, 400 V0A
Version as reversing switchNo
Device constructionBuilt-in device fixed built-in technique
Rated permanent current Iu4000A
Max. rated operation voltage Ue AC690V