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