1SCA022737R0310 | OT400E21
Code: 1981668
ManufacturerABB
Catalog number1SCA022737R0310
TypeSwitch disconnector (low voltage)
CategorySwitch disconnector
EAN code6417019238692
Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Width196mm
Height185mm
Depth107mm
Rated operation power at AC-3, 400 V-kW
Number of auxiliary contacts as change-over contact0
InterlockableNo
Conditioned rated short-circuit current Iq-kA
Motor drive integratedNo
Number of switches1
Width in number of modular spacings-
Rated operating voltage1000 - 1000V
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP), front sideIP00
Version as emergency stop installationNo
Type of control elementOther
Type of electrical connection of main circuitBolt connection
Version as maintenance-/service switchYes
Version as main switchYes
Version as safety switchNo
Rated operation power at AC-23, 400 V230kW
Rated short-time withstand current lcw15kA
Suitable for intermediate mountingNo
Suitable for front mounting 4-holeNo
Suitable for distribution board installationYes
Suitable for front mounting centreNo
Suitable for floor mountingNo
Voltage release optionalNo
Motor drive optionalNo
Device constructionComplete device in housing
Switching power at 400 V230kW
With pre-assembled cablingNo
Rated permanent current at AC-23, 400 V400A
Rated permanent current at AC-21, 400 V400A
Degree of protection (NEMA)Other
Version as reversing switchNo
Rated permanent current Iu400A
Number of poles3
Max. rated operation voltage Ue AC1000V
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