2CSR256140R2255 | DS203NC B25 A100
Code: 2015837
ManufacturerABB
Catalog number2CSR256140R2255
TypeDS203NC B32 A100
CategoryEarth leakage circuit breaker
EAN code8012542079620
Details
- •DIFERENCIJALNA SKLOPKA, 3P+N
- •Circuit breakers and fuses
- •Earth leakage circuit breaker
- •1 KOM
- •ABB
Technical specifications
Voltage typeAC
Built-in depth69mm
Rated voltage415V
Number of protected poles3
Rated insulation voltage Ui500V
Anti-nuisance tripping versionNo
Frequency50/60 Hz
Current limiting class3
Connectable conductor cross section solid-core25 - 25mm²
Rated short-circuit breaking capacity Icn according to EN 61009-16kA
Concurrently switching neutral conductorYes
Rated impulse withstand voltage Uimp4kV
Connectable conductor cross section multi-wired25 - 25mm²
Width in number of modular spacings4
Rated short-circuit breaking capacity according to IEC 60947-210kA
Pollution degree2
With interlocking deviceYes
Power loss10.3W
Surge current capacity0.25kA
Flush-mounted installationNo
Over voltage category3
Ambient temperature during operating-25 - 55°C
Degree of protection (IP)IP2X
Release characteristicB
Disconnection characteristicUndelayed
Rated short-circuit breaking capacity according to EN 610096kA
Rated current25A
Rated fault current0.1A
Leakage current typeA
Number of poles (total)4
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