1SCA022771R2990 | OT400U03C
Code: 1981761
ManufacturerABB
Catalog number1SCA022771R2990
TypeSwitch disconnector (low voltage)
CategorySwitch disconnector
EAN code6417019251714
Details
- •OT400U03C CHANGE-OVER SWITCH
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
Height185mm
Rated operating voltage1000 - 1000V
Width251mm
Depth203mm
InterlockableYes
Conditioned rated short-circuit current Iq-kA
Number of switches1
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact0
Width in number of modular spacings-
Degree of protection (IP), front sideIP20
Rated operation power at AC-3, 400 V-kW
Motor drive integratedNo
Type of electrical connection of main circuitScrew connection
Version as maintenance-/service switchYes
Suitable for front mounting centreNo
Type of control elementOther
Suitable for distribution board installationYes
Motor drive optionalNo
Version as emergency stop installationNo
Voltage release optionalNo
Version as reversing switchNo
Version as main switchYes
Degree of protection (NEMA)1
Colour control elementBlack
Device constructionBuilt-in device plug-in technique
Rated short-time withstand current lcw15kA
Switching power at 400 V-kW
Suitable for front mounting 4-holeYes
Rated operation power at AC-23, 400 V-kW
Suitable for intermediate mountingNo
Rated permanent current at AC-21, 400 V400A
Rated permanent current at AC-23, 400 V400A
With pre-assembled cablingNo
Version as safety switchNo
Suitable for floor mountingNo
Rated permanent current Iu-A
Number of poles3
Max. rated operation voltage Ue AC1000V
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