1SDA125976R1 | E1.3B/MS12503pWMP
Code: 2070553
ManufacturerABB
Catalog number1SDA125976R1
TypeSwitch disconnector (low voltage)
CategorySwitch disconnector
EAN code8056221265287
Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Version as main switchYes
Version as safety switchNo
Version as maintenance-/service switchNo
Version as reversing switchNo
Number of switches0
Version as emergency stop installationNo
Max. rated operation voltage Ue AC690V
Rated operating voltage690 - 690V
Rated permanent current Iu1250A
Rated permanent current at AC-23, 400 V1250A
Rated permanent current at AC-21, 400 V1250A
Rated operation power at AC-3, 400 V-kW
Rated short-time withstand current lcw42kA
Number of poles3
Switching power at 400 V-kW
Rated operation power at AC-23, 400 V-kW
Conditioned rated short-circuit current Iq-kA
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact0
Motor drive integratedNo
Motor drive optionalYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Voltage release optionalYes
InterlockableYes
Suitable for intermediate mountingNo
Type of electrical connection of main circuitBolt connection
Degree of protection (NEMA)Other
Colour control elementOther
Suitable for distribution board installationYes
Suitable for floor mountingNo
Suitable for front mounting centreNo
Width278mm
Type of control elementPush button
Height363.5mm
Degree of protection (IP), front sideIP30
With pre-assembled cablingNo
Suitable for front mounting 4-holeNo
Depth271mm
Width in number of modular spacings-
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