2CCS863017R0577 | S803U-K50
Code: 2002287
ManufacturerABB
Catalog number2CCS863017R0577
TypeMiniature circuit breaker (MCB)
CategoryMiniature circuit breaker (MCB)
EAN code7612271214265
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Width in number of modular spacings4.5
Built-in depth82.5mm
Explosion-proofNo
Voltage typeOther
Power loss4.3W
Pollution degree2
Rated voltage-V
Frequency50 - 60Hz
Over voltage category3
Current limiting class3
Additional equipment possibleYes
Degree of protection (IP)IP20
Flush-mounted installationNo
Connectable conductor cross section solid-core0 - 70mm²
Number of protected poles3
Connectable conductor cross section multi-wired0 - 50mm²
Ambient temperature during operating-25 - 60°C
Concurrently switching neutral conductorNo
Rated insulation voltage Ui690V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V50kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V-kA
Rated impulse withstand voltage Uimp8kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V-kA
Rated current50A
Release characteristicK
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V-kA
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