Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitScrew connection
Type of control elementLong turning handle
Degree of protection (IP), front sideIP40
Rated operation power at AC-3, 400 V-kW
Version as main switchYes
Conditioned rated short-circuit current Iq100kA
Number of auxiliary contacts as change-over contact4
Rated operating voltage690 - 690V
Version as emergency stop installationNo
Version as maintenance-/service switchYes
Suitable for front mounting 4-holeYes
Device constructionBuilt-in device fixed built-in technique
Suitable for front mounting centreYes
Colour control elementBlack
Suitable for floor mountingYes
Version as reversing switchNo
Suitable for distribution board installationYes
Rated permanent current at AC-21, 400 V2000A
Voltage release optionalNo
Switching power at 400 V-kW
Version as safety switchNo
Rated short-time withstand current lcw50kA
Suitable for intermediate mountingNo
Rated operation power at AC-23, 400 V-kW
Rated permanent current Iu2000A
Max. rated operation voltage Ue AC690V