Version as emergency stop installationNo
Version as main switchYes
Version as safety switchNo
Max. rated operation voltage Ue AC690V
Rated operation power at AC-3, 400 V-kW
Version as maintenance-/service switchNo
Version as reversing switchNo
Rated short-time withstand current lcw85kA
Rated permanent current at AC-23, 400 V4000A
Rated permanent current at AC-21, 400 V4000A
Rated operation power at AC-23, 400 V-kW
Switching power at 400 V-kW
Rated permanent current Iu4000A
Conditioned rated short-circuit current Iq-kA
Rated operating voltage690 - 690V
Voltage release optionalYes
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact0
Suitable for intermediate mountingNo
Suitable for front mounting 4-holeNo
Colour control elementOther
Suitable for distribution board installationYes
Type of control elementPush button
Degree of protection (IP), front sideIP30
Suitable for floor mountingNo
With pre-assembled cablingNo
Device constructionBuilt-in device slide-in technique (withdrawable)
Type of electrical connection of main circuitBolt connection
Degree of protection (NEMA)Other
Suitable for front mounting centreNo
Width in number of modular spacings-