1SCA022734R7840 | OT250E01
Code: 1630828
ManufacturerABB
Catalog number1SCA022734R7840
TypeOT250E01
CategorySwitch disconnector
EAN code6417019237817
Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
Height150mm
Width75.5mm
Number of switches-
Number of auxiliary contacts as change-over contact0
Degree of protection (IP), front sideOther
Number of auxiliary contacts as normally closed contact0
Depth82.5mm
Rated operation power at AC-3, 400 V-kW
Number of auxiliary contacts as normally open contact0
Conditioned rated short-circuit current Iq-kA
Rated operating voltage1000 - 1000V
Width in number of modular spacings-
Motor drive integratedNo
InterlockableNo
Type of control elementNone
Rated operation power at AC-23, 400 V145kW
Version as maintenance-/service switchYes
Version as emergency stop installationNo
Voltage release optionalNo
Suitable for distribution board installationYes
Suitable for floor mountingNo
Degree of protection (NEMA)1
Rated permanent current at AC-23, 400 V250A
Switching power at 400 V145kW
Motor drive optionalNo
Suitable for intermediate mountingNo
With pre-assembled cablingNo
Version as reversing switchNo
Type of electrical connection of main circuitBolt connection
Rated short-time withstand current lcw8kA
Rated permanent current at AC-21, 400 V250A
Suitable for front mounting centreNo
Version as main switchYes
Suitable for front mounting 4-holeNo
Device constructionBuilt-in device fixed built-in technique
Version as safety switchNo
Rated permanent current Iu250A
Number of poles1
Max. rated operation voltage Ue AC1000V
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