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420299 | DPX3 250-R Sklopka 3P 250A KA

Code: 1780149

ManufacturerLegrand
Catalog number420299
TypeLegrand 420299
EAN code3245064202992

Details

  • Low-voltage industrial components
  • Switch disconnector
  • 1 KOM
  • LEGRAND

Technical specifications

Rated operation power at AC-3, 400 V-kW
Number of auxiliary contacts as normally closed contact1
Number of auxiliary contacts as normally open contact1
Number of switches-
Number of auxiliary contacts as change-over contact1
InterlockableYes
Rated operating voltage220 - 690V
Degree of protection (IP), front sideIP30
Conditioned rated short-circuit current Iq1.7kA
Motor drive integratedNo
Suitable for floor mountingYes
Rated operation power at AC-23, 400 V100kW
Version as safety switchYes
Version as main switchYes
Version as maintenance-/service switchYes
Motor drive optionalYes
Rated short-time withstand current lcw1.7kA
Colour control elementGrey
Type of electrical connection of main circuitScrew connection
Version as emergency stop installationYes
Type of control elementToggle
Suitable for intermediate mountingNo
Voltage release optionalYes
Suitable for front mounting 4-holeNo
Suitable for front mounting centreNo
Suitable for distribution board installationYes
Version as reversing switchNo
Switching power at 400 V-kW
Rated permanent current at AC-21, 400 V250A
Device constructionBuilt-in device fixed built-in technique
Rated permanent current at AC-23, 400 V-A
Rated permanent current Iu250A
Number of poles3
Max. rated operation voltage Ue AC690V
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