1SCA149374R1001 | OTE63A3M
Code: 1995458
ManufacturerABB
Catalog number1SCA149374R1001
TypeSwitch disconnector (AC)
Category-
EAN code6417019791333
Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
Version as main switchYes
Version as emergency stop installationNo
Version as reversing switchNo
Version as maintenance-/service switchYes
Number of switches1
Rated operating voltage750 - 750V
Rated operation power at AC-3, 400 V-kW
Rated permanent current at AC-23, 400 V63A
Rated short-time withstand current lcw2.5kA
Rated operation power at AC-23, 400 V30kW
Switching power at 400 V30kW
Rated permanent current at AC-21, 400 V-A
Conditioned rated short-circuit current Iq-kA
Number of auxiliary contacts as normally closed contact0
Motor drive optionalNo
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact1
Motor drive integratedNo
Suitable for front mounting centreNo
Voltage release optionalNo
Suitable for intermediate mountingNo
Colour control elementRed
Type of control elementTurn button
Suitable for floor mountingNo
Suitable for distribution board installationYes
Suitable for front mounting 4-holeNo
With pre-assembled cablingNo
Degree of protection (NEMA)Other
Width145mm
Height200mm
Depth90mm
Width in number of modular spacings-
Colour housingGrey
Material housingPlastic
Degree of protection (IP), front sideIP65
InterlockableYes
Version as safety switchYes
Device constructionComplete device in housing
Rated permanent current Iu63A
Number of poles3
Max. rated operation voltage Ue AC750V
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