2CSR772440R1205 | DS202CR M B20 APR30
Code: 2004364
ManufacturerABB
Catalog number2CSR772440R1205
TypeEarth leakage circuit breaker
CategoryEarth leakage circuit breaker
EAN code4022903035282
Details
- •Circuit breakers and fuses
- •Earth leakage circuit breaker
- •1 KOM
- •ABB
Technical specifications
Built-in depth72mm
Rated voltage230V
Voltage typeAC
Surge current capacity3kA
Degree of protection (IP)IP20
Release characteristicB
Rated insulation voltage Ui440V
Pollution degree3
Number of protected poles2
Over voltage category3
Power loss5.04W
Frequency50 Hz
Connectable conductor cross section multi-wired1 - 25mm²
Current limiting class3
Rated short-circuit breaking capacity according to IEC 60947-210kA
Connectable conductor cross section solid-core- - -mm²
Width in number of modular spacings2
Concurrently switching neutral conductorYes
With interlocking deviceNo
Flush-mounted installationNo
Ambient temperature during operating-25 - 55°C
Anti-nuisance tripping versionYes
Disconnection characteristicUndelayed
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icn according to EN 61009-110kA
Rated short-circuit breaking capacity according to EN 6100910kA
Rated current20A
Rated fault current0.03A
Leakage current typeA
Number of poles (total)2
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