2CCF019895R0001 | S803S-B4
Code: 1999051
ManufacturerABB
Catalog number2CCF019895R0001
TypeS803S-B4
CategoryMiniature circuit breaker (MCB)
EAN code7612271499617
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Width in number of modular spacings4.5
Rated voltage400V
Power loss6W
Over voltage category4
Voltage typeOther
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V25kA
Frequency50 - 60Hz
Ambient temperature during operating-25 - 60°C
Rated insulation voltage Ui690V
Concurrently switching neutral conductorYes
Connectable conductor cross section multi-wired0 - 50mm²
Explosion-proofNo
Pollution degree3
Number of protected poles3
Current limiting class3
Additional equipment possibleYes
Connectable conductor cross section solid-core0 - 70mm²
Flush-mounted installationYes
Degree of protection (IP)IP20
Built-in depth82.5mm
Rated impulse withstand voltage Uimp8kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V50kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V-kA
Rated current4A
Release characteristicB
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V-kA
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