Type of electrical connection of main circuitRail connection
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Rated operating voltage690 - 690V
Number of auxiliary contacts as change-over contact2
Version as emergency stop installationNo
Type of control elementPush button
Conditioned rated short-circuit current Iq187kA
Rated operation power at AC-3, 400 V0kW
Degree of protection (IP), front sideIP31
Suitable for intermediate mountingNo
Version as reversing switchNo
Colour control elementGreen
Version as maintenance-/service switchNo
Suitable for distribution board installationYes
Rated permanent current at AC-23, 400 V-A
Rated short-time withstand current lcw85kA
Rated permanent current at AC-21, 400 V0A
Suitable for front mounting centreNo
Voltage release optionalYes
Switching power at 400 V0kW
Rated operation power at AC-23, 400 V0kW
Suitable for floor mountingYes
Device constructionBuilt-in device fixed built-in technique
Version as main switchYes
Suitable for front mounting 4-holeNo
Version as safety switchNo
Rated permanent current Iu1250A
Max. rated operation voltage Ue AC690V