Type of control elementPush button
Rated operating voltage690 - 690V
Degree of protection (IP), front sideIP31
Number of auxiliary contacts as normally open contact0
Version as maintenance-/service switchNo
Number of auxiliary contacts as change-over contact2
Conditioned rated short-circuit current Iq144kA
Rated operation power at AC-3, 400 V0kW
Number of auxiliary contacts as normally closed contact0
Rated operation power at AC-23, 400 V0kW
Version as safety switchNo
Version as main switchYes
Type of electrical connection of main circuitRail connection
Version as emergency stop installationNo
Rated short-time withstand current lcw66kA
Suitable for floor mountingYes
Suitable for front mounting 4-holeNo
Suitable for front mounting centreNo
Device constructionBuilt-in device fixed built-in technique
Switching power at 400 V0kW
Suitable for distribution board installationYes
Rated permanent current at AC-21, 400 V0A
Version as reversing switchNo
Voltage release optionalYes
Suitable for intermediate mountingNo
Rated permanent current at AC-23, 400 V-A
Colour control elementGreen
Rated permanent current Iu800A
Max. rated operation voltage Ue AC690V