1SCA022762R6300 | OT400U21
Code: 1981749
ManufacturerABB
Catalog number1SCA022762R6300
TypeSwitch disconnector (low voltage)
CategorySwitch disconnector
EAN code6417019248837
Details
- •OT400U21 SWITCH-DISCONNECTOR
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Depth105mm
Rated operation power at AC-3, 400 V-kW
Number of auxiliary contacts as normally closed contact0
Width in number of modular spacings-
Height220mm
Width226mm
Type of electrical connection of main circuitBolt connection
Version as emergency stop installationNo
Conditioned rated short-circuit current Iq-kA
Number of switches1
Rated operating voltage1000 - 1000V
InterlockableNo
Degree of protection (IP), front sideIP00
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact0
Motor drive integratedNo
Version as safety switchNo
Type of control elementOther
Version as main switchYes
Suitable for front mounting 4-holeNo
Rated short-time withstand current lcw15kA
Rated operation power at AC-23, 400 V220kW
Suitable for floor mountingNo
Degree of protection (NEMA)Other
Voltage release optionalNo
Suitable for distribution board installationYes
With pre-assembled cablingNo
Suitable for intermediate mountingNo
Switching power at 400 V220kW
Rated permanent current at AC-23, 400 V400A
Version as maintenance-/service switchYes
Device constructionComplete device in housing
Rated permanent current at AC-21, 400 V-A
Motor drive optionalNo
Suitable for front mounting centreNo
Version as reversing switchNo
Rated permanent current Iu400A
Number of poles3
Max. rated operation voltage Ue AC1000V
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