1SCA022871R5790 | OT1250E12P
Code: 1981908
ManufacturerABB
Catalog number1SCA022871R5790
TypeSwitch disconnector (low voltage)
CategorySwitch disconnector
EAN code6417019338422
Details
- •OT1250E12P SWITCH-DISCONNECTOR
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Conditioned rated short-circuit current Iq-kA
Rated operation power at AC-3, 400 V-kW
Width334.5mm
Rated operating voltage1000 - 1000V
Depth145.5mm
Height306mm
Motor drive integratedNo
Width in number of modular spacings-
Version as main switchYes
Version as maintenance-/service switchYes
Degree of protection (IP), front sideIP00
Number of auxiliary contacts as change-over contact0
Type of control elementLong turning handle
Type of electrical connection of main circuitBolt connection
Number of switches1
InterlockableNo
Version as emergency stop installationNo
Version as safety switchNo
Rated short-time withstand current lcw50kA
Rated operation power at AC-23, 400 V710kW
Device constructionComplete device in housing
Colour control elementBlack
Motor drive optionalNo
Rated permanent current at AC-21, 400 V1250A
Suitable for distribution board installationYes
Suitable for floor mountingNo
Version as reversing switchNo
Suitable for front mounting centreNo
Voltage release optionalNo
Switching power at 400 V710kW
Suitable for intermediate mountingNo
Suitable for front mounting 4-holeNo
With pre-assembled cablingNo
Rated permanent current at AC-23, 400 V1250A
Degree of protection (NEMA)Other
Rated permanent current Iu1250A
Number of poles3
Max. rated operation voltage Ue AC1000V
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