

Details
- •CHANGE-OVER SKLOPKA, CETVEROPOLNA, 250A
- •Low-voltage control systems
- •Switch disconnector (AC)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Depth160mm
Width237mm
Number of auxiliary contacts as normally closed contact0
Conditioned rated short-circuit current Iq-kA
Rated operating voltage1000 - 1000V
Rated operation power at AC-3, 400 V-kW
Height170mm
InterlockableYes
Width in number of modular spacings-
Number of auxiliary contacts as change-over contact0
Number of switches1
Type of control elementLong turning handle
Degree of protection (IP), front sideIP20
Version as safety switchNo
Colour control elementBlack
Version as main switchYes
Rated short-time withstand current lcw8kA
Version as maintenance-/service switchYes
Rated operation power at AC-23, 400 V140kW
Version as emergency stop installationNo
Motor drive integratedNo
Number of auxiliary contacts as normally open contact0
Voltage release optionalNo
Suitable for front mounting centreNo
Suitable for floor mountingNo
Suitable for distribution board installationYes
Motor drive optionalNo
Suitable for intermediate mountingNo
Suitable for front mounting 4-holeYes
Rated permanent current at AC-23, 400 V250A
With pre-assembled cablingNo
Version as reversing switchNo
Switching power at 400 V140kW
Rated permanent current at AC-21, 400 V250A
Degree of protection (NEMA)1
Device constructionBuilt-in device plug-in technique
Rated permanent current Iu250A
Number of poles4
Max. rated operation voltage Ue AC1000V
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