2CSR256140R3255 | DS203NC B25 A300
Code: 2015841
ManufacturerABB
Catalog number2CSR256140R3255
TypeDS203NC B32 A300
CategoryEarth leakage circuit breaker
EAN code8012542400028
Details
- •DIFERENCIJALNA SKLOPKA, 3P+N
- •Circuit breakers and fuses
- •Earth leakage circuit breaker
- •1 KOM
- •ABB
Technical specifications
Built-in depth69mm
Voltage typeAC
Rated voltage400V
Concurrently switching neutral conductorYes
Frequency50/60 Hz
Over voltage category3
Current limiting class3
Degree of protection (IP)IP2X
Release characteristicB
Surge current capacity0.25kA
Suitable for flush-mounted installationNo
Width in number of modular spacings4
Rated insulation voltage Ui500V
Pollution degree2
Rated short-circuit breaking capacity according to IEC 60947-210kA
Number of protected poles3
Connectable conductor cross section multi-wired1 - 25mm²
Ambient temperature during operating-25 - 55°C
Connectable conductor cross section solid-core25 - 25mm²
Anti-nuisance tripping versionNo
Rated impulse withstand voltage Uimp4kV
With interlocking deviceYes
Rated short-circuit breaking capacity Icn according to EN 61009-16kA
Disconnection characteristicUndelayed
Rated short-circuit breaking capacity according to EN 610096kA
Rated current32A
Rated fault current0.3A
Leakage current typeA
Number of poles (total)4
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