2CSR772440R3255 | DS202CR M B25 APR300
Code: 2004376
ManufacturerABB
Catalog number2CSR772440R3255
TypeEarth leakage circuit breaker
CategoryEarth leakage circuit breaker
EAN code4022903035404
Details
- •Circuit breakers and fuses
- •Earth leakage circuit breaker
- •1 KOM
- •ABB
Technical specifications
Power loss6.2W
Degree of protection (IP)IP20
Rated insulation voltage Ui440V
Current limiting class3
Release characteristicB
Width in number of modular spacings2
Surge current capacity3kA
Voltage typeAC
Rated voltage230V
Over voltage category3
Frequency50 Hz
Pollution degree3
Connectable conductor cross section solid-core- - -mm²
Built-in depth72mm
Concurrently switching neutral conductorYes
Connectable conductor cross section multi-wired1 - 25mm²
Rated short-circuit breaking capacity according to IEC 60947-210kA
Number of protected poles2
With interlocking deviceNo
Anti-nuisance tripping versionYes
Rated short-circuit breaking capacity Icn according to EN 61009-110kA
Flush-mounted installationNo
Rated short-circuit breaking capacity according to EN 6100910kA
Ambient temperature during operating-25 - 55°C
Disconnection characteristicUndelayed
Rated impulse withstand voltage Uimp4kV
Rated current25A
Rated fault current0.3A
Leakage current typeA
Number of poles (total)2
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