2CCS863002R0405 | S803S-B40-R HIGH PERFORMANCE MCB
Code: 1858540
ManufacturerABB
Catalog number2CCS863002R0405
TypeS803S-B40-R
CategoryMiniature circuit breaker (MCB)
EAN code7612271206949
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Frequency50 - 60Hz
Built-in depth82.5mm
Concurrently switching neutral conductorNo
Pollution degree3
Over voltage category3
Rated insulation voltage Ui690V
Rated voltage400V
Voltage typeAC
Explosion-proofNo
Degree of protection (IP)IP20
Current limiting class3
Number of protected poles3
Power loss11.1W
Width in number of modular spacings3
Connectable conductor cross section solid-core0 - 50mm²
Suitable for flush-mounted installationNo
Additional equipment possibleYes
Flush-mounted installationNo
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V40kA
Ambient temperature during operating-25 - 60°C
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V50kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V50kA
Connectable conductor cross section multi-wired0 - 70mm²
Rated impulse withstand voltage Uimp8kV
Rated current40A
Release characteristicB
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V40kA
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