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1SCA022846R1750 | OTM250E4CM48D

Code: 1524336

ManufacturerABB
Catalog number1SCA022846R1750
TypeOTM250E4CM48D
Category-
EAN code6417019296852

Details

  • •MOTORIZIRANA SKLOPKA ZA IZMJENU NAPAJANJA, CETVERO
  • •Low-voltage control systems
  • •Switch disconnector (AC)
  • •Minimum order quantity: 1 pcs
  • •ABB

Technical specifications

Depth197mm
Width307mm
Number of auxiliary contacts as normally closed contact0
Rated operating voltage1000 - 1000V
Degree of protection (IP), front sideIP20
Width in number of modular spacings-
Version as emergency stop installationNo
InterlockableYes
Number of auxiliary contacts as normally open contact0
Height150mm
Conditioned rated short-circuit current Iq-kA
Rated operation power at AC-3, 400 V-kW
Version as main switchYes
Version as safety switchNo
Number of switches1
Number of auxiliary contacts as change-over contact0
Type of control elementLong turning handle
Version as maintenance-/service switchYes
Rated short-time withstand current lcw8kA
Suitable for front mounting 4-holeYes
Suitable for front mounting centreNo
Suitable for intermediate mountingNo
Voltage release optionalNo
Version as reversing switchNo
Device constructionBuilt-in device plug-in technique
Suitable for floor mountingNo
Switching power at 400 V140kW
Suitable for distribution board installationYes
With pre-assembled cablingNo
Degree of protection (NEMA)1
Rated operation power at AC-23, 400 V140kW
Motor drive optionalNo
Rated permanent current at AC-23, 400 V250A
Rated permanent current at AC-21, 400 V250A
Colour housingGrey
Motor drive integratedYes
Colour control elementBlack
Rated permanent current Iu250A
Number of poles4
Max. rated operation voltage Ue AC1000V
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