2CSR256040R2204 | DS203NC C20 AC100
Code: 1858950
ManufacturerABB
Catalog number2CSR256040R2204
TypeDS203NC C20 AC100
CategoryEarth leakage circuit breaker
EAN code8012542263425
Details
- •DIFERENCIJALNA SKLOPKA, 3P+N
- •Circuit breakers and fuses
- •Earth leakage circuit breaker
- •1 KOM
- •ABB
Technical specifications
Voltage typeAC
Built-in depth69mm
Rated insulation voltage Ui500V
Power loss11.8W
Current limiting class3
Frequency50/60 Hz
Over voltage category3
Pollution degree2
Rated voltage400V
Release characteristicC
Surge current capacity0.25kA
Width in number of modular spacings4
Concurrently switching neutral conductorYes
Number of protected poles3
Connectable conductor cross section solid-core25 - 25mm²
Rated short-circuit breaking capacity according to IEC 60947-210kA
Ambient temperature during operating-25 - 55°C
With interlocking deviceYes
Connectable conductor cross section multi-wired1 - 25mm²
Suitable for flush-mounted installationNo
Flush-mounted installationNo
Degree of protection (IP)IP2X
Anti-nuisance tripping versionNo
Rated impulse withstand voltage Uimp4kV
Disconnection characteristicUndelayed
Rated short-circuit breaking capacity Icn according to EN 61009-16kA
Rated short-circuit breaking capacity according to EN 610096kA
Rated current20A
Rated fault current0.1A
Leakage current typeAC
Number of poles (total)4
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