Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
Height150mm
Rated operating voltage1000 - 1000V
Number of auxiliary contacts as normally closed contact0
Width331mm
Depth285mm
Number of auxiliary contacts as normally open contact0
Rated operation power at AC-3, 400 V-kW
Number of auxiliary contacts as change-over contact0
Degree of protection (IP), front sideOther
Conditioned rated short-circuit current Iq-kA
Width in number of modular spacings-
Type of electrical connection of main circuitBolt connection
InterlockableYes
Suitable for front mounting 4-holeYes
Suitable for distribution board installationYes
Version as emergency stop installationNo
Version as safety switchNo
Suitable for intermediate mountingNo
Suitable for front mounting centreNo
Rated short-time withstand current lcw8kA
Number of switches-
Type of control elementLong turning handle
Rated operation power at AC-23, 400 V140kW
Suitable for floor mountingNo
Version as maintenance-/service switchNo
Version as main switchYes
Device constructionBuilt-in device fixed built-in technique
Version as reversing switchNo
Voltage release optionalNo
Motor drive optionalNo
Switching power at 400 V140kW
Rated permanent current at AC-23, 400 V250A
Rated permanent current at AC-21, 400 V250A
Degree of protection (NEMA)1
With pre-assembled cablingNo
Colour housingGrey
Motor drive integratedYes
Material housingPlastic
Colour control elementBlack
Rated permanent current Iu250A
Number of poles4
Max. rated operation voltage Ue AC1000V
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