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LA-4000B-MO-DO-LSI Siemens Allis Air Circuit Breakers

LA-4000B-MO-DO-LSI Siemens AllisAir Circuit Breakers

LA-4000B-MO-DO-LSI, Siemens Allis, LA Series, type LA, 4000A frame size, manually operated/draw-out, 3P, 3PH, 4000A current sensor rating, 600V, 85kA@480V, originally supplied with StaticTrip II or LimiTrip overcurrent trip devices but can also be retrofitted with a modern solid state electronic trip unit with (LSI) Long-Time, Short-Time and Instantaneous trip functions, low voltage power air circuit breakers

ManufacturerSiemens Allis
Sub-CategoryAir
FamilyLA Series
TypeLA
Phase3
Poles3
Voltage600
Amperage4000
ConnectionDraw-Out
ProtectionSolid State
Functions(LSI) Long-Time, Short-Time and Instantaneous
AIC Rating85kA@480V

LA-4000B-MO-DO-LSI's cut sheet can be provided upon request.



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LA-1600A-EO-DO-LSSiemens Allis36001600Draw-OutSolid State(LS)
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LA-1600A-EO-DO-LSISiemens Allis36001600Draw-OutSolid State(LSI)
LA-1600A-EO-DO-LSIAllis Chalmers36001600Draw-OutSolid State(LSI)
LA-1600A-EO-DO-LSIGSiemens Allis36001600Draw-OutSolid State(LSIG)
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LA-1600A-MO-DO-LISiemens Allis36001600Draw-OutSolid State(LI)

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