

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
-kA
Release characteristic
C
Rated current
0.5A
Number of protected poles
4
Number of poles (total)
4
Rated voltage
480V
Frequency
0 - 60Hz
Over voltage category
3
Rated insulation voltage Ui
440V
Current limiting class
3
Concurrently switching neutral conductor
No
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
11.2kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
Degree of protection (IP)
IP20
Additional equipment possible
Yes
Width in number of modular spacings
4
Ambient temperature during operating
-25 - 55°C
Voltage type
AC/DC
Pollution degree
3
Connectable conductor cross section solid-core
0 - 35mm²
Connectable conductor cross section multi-wired
0 - 25mm²
Suitable for flush-mounted installation
No
Built-in depth
69mm
Related products
From same serie
2CDS274337R0984 | SU204M-C0.5

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
-kA
Release characteristic
C
Rated current
0.5A
Number of protected poles
4
Number of poles (total)
4
Rated voltage
480V
Frequency
0 .. 60Hz
Over voltage category
3
Rated insulation voltage Ui
440V
Current limiting class
3
Concurrently switching neutral conductor
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
11.2kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
Degree of protection (IP)
IP20
Additional equipment possible
Width in number of modular spacings
4
Ambient temperature during operating
-25 .. 55°C
Voltage type
AC/DC
Pollution degree
3
Connectable conductor cross section solid-core
0 .. 35mm²
Connectable conductor cross section multi-wired
0 .. 25mm²
Suitable for flush-mounted installation
Built-in depth
69mm
From same serie
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