Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •SOCOMEC
Technical specifications
Number of auxiliary contacts as normally open contact3
Number of auxiliary contacts as normally closed contact0
Rated operation power at AC-3, 400 V-kW
Rated operating voltage400 - 690V
Degree of protection (IP), front sideIP20
Number of auxiliary contacts as change-over contact0
Conditioned rated short-circuit current Iq100kA
Number of switches2
Version as emergency stop installationNo
Type of electrical connection of main circuitBolt connection
Colour control elementBlack
InterlockableYes
Version as safety switchNo
Voltage release optionalNo
Suitable for floor mountingYes
Version as maintenance-/service switchNo
Type of control elementLong turning handle
Suitable for intermediate mountingYes
Motor drive optionalNo
Suitable for front mounting 4-holeYes
Suitable for front mounting centreNo
Rated operation power at AC-23, 400 V-kW
Rated short-time withstand current lcw35kA
Version as main switchNo
Suitable for distribution board installationYes
Rated permanent current at AC-23, 400 V1250A
Rated permanent current at AC-21, 400 V1250A
Switching power at 400 V-kW
Device constructionBuilt-in device fixed built-in technique
Motor drive integratedYes
Version as reversing switchYes
Rated permanent current Iu1250A
Number of poles4
Max. rated operation voltage Ue AC1000V
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