

Details
- •Circuit breakers and fuses
- •Earth leakage circuit breaker
- •1 KOM
- •ABB
Technical specifications
2CSR255187R1207 | DS201 K20 A30 UL

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Details
- Circuit breakers and fuses
- Earth leakage circuit breaker
- 1 KOM
- ABB
Technical specifications
Rated current
20A
Rated voltage
240V
Built-in depth
69mm
Release characteristic
K
Rated insulation voltage Ui
500V
Current limiting class
3
Rated fault current
0.03A
Pollution degree
2
Leakage current type
A
Surge current capacity
-kA
Over voltage category
3
Number of protected poles
1
Rated short-circuit breaking capacity according to IEC 60947-2
6kA
Anti-nuisance tripping version
With interlocking device
Rated impulse withstand voltage Uimp
4kV
Width in number of modular spacings
2
Degree of protection (IP)
IP20
Ambient temperature during operating
-25 .. 55°C
Frequency
50/60 Hz
Connectable conductor cross section multi-wired
25 .. 25mm²
Flush-mounted installation
Connectable conductor cross section solid-core
25 .. 25mm²
Rated short-circuit breaking capacity according to EN 61009
6kA
Number of poles (total)
2
Disconnection characteristic
Undelayed
Concurrently switching neutral conductor
Rated short-circuit breaking capacity Icn according to EN 61009-1
6kA
Power loss
5.7W