2CSR772440R1254 | DS202CR M C25 APR30
Code: 2004365
ManufacturerABB
Catalog number2CSR772440R1254
TypeEarth leakage circuit breaker
CategoryEarth leakage circuit breaker
EAN code4022903035299
Details
- •Circuit breakers and fuses
- •Earth leakage circuit breaker
- •1 KOM
- •ABB
Technical specifications
Voltage typeAC
Built-in depth72mm
Release characteristicC
Rated insulation voltage Ui440V
Rated voltage230V
Rated short-circuit breaking capacity according to IEC 60947-210kA
Connectable conductor cross section solid-core- - -mm²
Over voltage category3
Number of protected poles2
Current limiting class3
Pollution degree3
Concurrently switching neutral conductorYes
Frequency50 Hz
Anti-nuisance tripping versionYes
Flush-mounted installationNo
Ambient temperature during operating-25 - 55°C
Surge current capacity3kA
Connectable conductor cross section multi-wired1 - 25mm²
Degree of protection (IP)IP20
Width in number of modular spacings2
Power loss6.2W
With interlocking deviceNo
Rated short-circuit breaking capacity according to EN 6100910kA
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icn according to EN 61009-110kA
Disconnection characteristicUndelayed
Rated current25A
Rated fault current0.03A
Leakage current typeA
Number of poles (total)2
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