2CDS253025R0204 | SZ203-C20
Code: 1885802
ManufacturerABB
Catalog number2CDS253025R0204
TypeMiniature circuit breaker (MCB)
CategoryMiniature circuit breaker (MCB)
EAN code4053546038996
Details
- •MINIJATURNI PREKIDAC, 3P, 20A, C KRIVULJA, 6kA
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Degree of protection (IP)IP20
Rated insulation voltage Ui440V
Over voltage category3
Pollution degree2
Power loss-W
Built-in depth69mm
Flush-mounted installationNo
Frequency50 - 60Hz
Current limiting class3
Connectable conductor cross section solid-core0.75 - 35mm²
Connectable conductor cross section multi-wired0.75 - 25mm²
Explosion-proofNo
Rated voltage400V
Ambient temperature during operating-25 - 55°C
Additional equipment possibleYes
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V-kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V-kA
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V-kA
Voltage typeAC
Concurrently switching neutral conductorNo
Rated current20A
Number of protected poles3
Width in number of modular spacings3
Release characteristicC
Number of poles (total)3
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