2CDS253025R0504 | SZ203-C50
Code: 1885810
ManufacturerABB
Catalog number2CDS253025R0504
TypeMiniature circuit breaker (MCB)
CategoryMiniature circuit breaker (MCB)
EAN code4053546039078
Details
- •MINIJATURNI PREKIDAC, 3P, 50A, C KRIVULJA, 6kA
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Power loss-W
Ambient temperature during operating-25 - 55°C
Degree of protection (IP)IP20
Frequency50 - 60Hz
Pollution degree2
Flush-mounted installationNo
Additional equipment possibleYes
Built-in depth35mm
Rated voltage400V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V6kA
Rated impulse withstand voltage Uimp400kV
Over voltage category400
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V6kA
Current limiting class50
Connectable conductor cross section multi-wired0.75 - 35mm²
Connectable conductor cross section solid-core0.75 - 35mm²
Rated insulation voltage Ui400V
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 V6kA
Voltage typeAC
Number of protected poles3
Number of poles (total)3
Release characteristicC
Explosion-proofNo
Concurrently switching neutral conductorNo
Rated current50A
Width in number of modular spacings3
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