

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- SCHNEIDER
Technical specifications
Built-in depth
44.5mm
Number of protected poles
3
Rated voltage
400V
Release characteristic
C
Rated impulse withstand voltage Uimp
6kV
Rated insulation voltage Ui
500V
Flush-mounted installation
No
Concurrently switching neutral conductor
No
Over voltage category
4
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
50kA
Power loss
2.3W
Number of poles (total)
3
Voltage type
AC/DC
Current limiting class
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
6kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
50kA
Rated current
0.5A
Frequency
50 - 60Hz
Pollution degree
3
Additional equipment possible
Yes
Width in number of modular spacings
3
Ambient temperature during operating
-35 - 70°C
Connectable conductor cross section solid-core
1 - 25mm²
Degree of protection (IP)
IP20
Connectable conductor cross section multi-wired
1 - 16mm²
Explosion-proof
No
A9F74370

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- SCHNEIDER
Technical specifications
Built-in depth
44.5mm
Number of protected poles
3
Rated voltage
400V
Release characteristic
C
Rated impulse withstand voltage Uimp
6kV
Rated insulation voltage Ui
500V
Flush-mounted installation
Concurrently switching neutral conductor
Over voltage category
4
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
50kA
Power loss
2.3W
Number of poles (total)
3
Voltage type
AC/DC
Current limiting class
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
6kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
50kA
Rated current
0.5A
Frequency
50 .. 60Hz
Pollution degree
3
Additional equipment possible
Width in number of modular spacings
3
Ambient temperature during operating
-35 .. 70°C
Connectable conductor cross section solid-core
1 .. 25mm²
Degree of protection (IP)
IP20
Connectable conductor cross section multi-wired
1 .. 16mm²
Explosion-proof