2CSR772440R1204 | DS202CR M C20 APR30
Code: 2004363
ManufacturerABB
Catalog number2CSR772440R1204
TypeEarth leakage circuit breaker
CategoryEarth leakage circuit breaker
EAN code4022903035275
Details
- •Circuit breakers and fuses
- •Earth leakage circuit breaker
- •1 KOM
- •ABB
Technical specifications
Rated voltage230V
Over voltage category3
Current limiting class3
Built-in depth72mm
Surge current capacity3kA
Release characteristicC
Voltage typeAC
Pollution degree3
Rated insulation voltage Ui440V
Rated impulse withstand voltage Uimp4kV
Connectable conductor cross section multi-wired1 - 25mm²
Rated short-circuit breaking capacity Icn according to EN 61009-110kA
Power loss5.04W
Width in number of modular spacings2
Ambient temperature during operating-25 - 55°C
Concurrently switching neutral conductorYes
Degree of protection (IP)IP20
Rated short-circuit breaking capacity according to EN 6100910kA
Rated short-circuit breaking capacity according to IEC 60947-210kA
Anti-nuisance tripping versionYes
Frequency50 Hz
Number of protected poles2
With interlocking deviceNo
Flush-mounted installationNo
Connectable conductor cross section solid-core- - -mm²
Disconnection characteristicUndelayed
Rated current20A
Rated fault current0.03A
Leakage current typeA
Number of poles (total)2
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