

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •SCHNEIDER
Technical specifications
A9N18355 | Prekidac Minijat. C120N 10KA 4P 125A B

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- SCHNEIDER
Technical specifications
Voltage type
AC
Rated current
125A
Rated voltage
400V
Concurrently switching neutral conductor
Release characteristic
B
Frequency
50 .. 60Hz
Width in number of modular spacings
6
Number of poles (total)
4
Flush-mounted installation
Built-in depth
44mm
Degree of protection (IP)
IP20
Additional equipment possible
Current limiting class
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Connectable conductor cross section solid-core
1.5 .. 50mm²
Explosion-proof
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Over voltage category
4
Connectable conductor cross section multi-wired
1 .. 35mm²
Number of protected poles
4
Ambient temperature during operating
-25 .. 70°C
Pollution degree
3
Rated insulation voltage Ui
500V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
20kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Rated impulse withstand voltage Uimp
6kV