

Details
- •Circuit breakers and fuses
- •Earth leakage circuit breaker
- •1 KOM
- •ABB
Technical specifications
2CSR255063R1204 | DS301C C20 AC30

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Details
- Circuit breakers and fuses
- Earth leakage circuit breaker
- 1 KOM
- ABB
Technical specifications
Voltage type
AC
Rated insulation voltage Ui
500V
Built-in depth
17.6mm
Rated voltage
240V
Rated current
20A
Release characteristic
C
Rated fault current
0.03A
Surge current capacity
-kA
Over voltage category
3
Pollution degree
2
Current limiting class
3
Leakage current type
AC
Concurrently switching neutral conductor
Width in number of modular spacings
1
Frequency
50/60 Hz
Rated short-circuit breaking capacity according to IEC 60947-2
6kA
With interlocking device
Degree of protection (IP)
IP20
Power loss
3.4W
Connectable conductor cross section solid-core
1.5 .. 16mm²
Number of protected poles
1
Connectable conductor cross section multi-wired
1.5 .. 16mm²
Flush-mounted installation
Number of poles (total)
2
Anti-nuisance tripping version
Ambient temperature during operating
-25 .. 55°C
Rated impulse withstand voltage Uimp
4kV
Disconnection characteristic
Undelayed
Rated short-circuit breaking capacity Icn according to EN 61009-1
6kA
Rated short-circuit breaking capacity according to EN 61009
6kA