Number of auxiliary contacts as normally closed contact0
Rated operation power at AC-3, 400 V-kW
Number of auxiliary contacts as normally open contact0
Version as safety switchNo
Version as maintenance-/service switchYes
Suitable for floor mountingYes
Conditioned rated short-circuit current Iq36kA
Number of auxiliary contacts as change-over contact2
Version as emergency stop installationNo
Type of control elementLong turning handle
Rated short-time withstand current lcw3kA
Version as main switchYes
Rated operation power at AC-23, 400 V20kW
Suitable for front mounting 4-holeYes
Colour control elementBlack
Degree of protection (IP), front sideIP40
Suitable for intermediate mountingNo
Suitable for front mounting centreYes
Rated operating voltage690 - 690V
Voltage release optionalNo
Suitable for distribution board installationYes
Type of electrical connection of main circuitScrew connection
Version as reversing switchNo
Rated permanent current at AC-21, 400 V-A
Device constructionBuilt-in device fixed built-in technique
Rated permanent current at AC-23, 400 V40A
Switching power at 400 V-kW
Rated permanent current Iu40A
Max. rated operation voltage Ue AC500V