Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact2
Conditioned rated short-circuit current Iq187kA
Rated operating voltage690 - 690V
Type of electrical connection of main circuitRail connection
Version as safety switchNo
Version as emergency stop installationNo
Type of control elementPush button
Degree of protection (IP), front sideIP31
Version as main switchYes
Rated operation power at AC-3, 400 V0kW
Suitable for distribution board installationYes
Suitable for floor mountingYes
Suitable for front mounting centreNo
Rated operation power at AC-23, 400 V0kW
Rated permanent current at AC-21, 400 V0A
Switching power at 400 V0kW
Version as reversing switchNo
Version as maintenance-/service switchNo
Voltage release optionalYes
Rated permanent current at AC-23, 400 V-A
Suitable for front mounting 4-holeNo
Rated short-time withstand current lcw85kA
Device constructionBuilt-in device fixed built-in technique
Suitable for intermediate mountingNo
Colour control elementGreen
Rated permanent current Iu3200A
Max. rated operation voltage Ue AC690V