

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •SCHNEIDER
Technical specifications
A9N18389 | Prekidac Minijat. C120N 10KA 3P 125 D

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- SCHNEIDER
Technical specifications
Voltage type
AC
Frequency
50 .. 60Hz
Rated current
125A
Built-in depth
44mm
Width in number of modular spacings
4.5
Current limiting class
3
Rated insulation voltage Ui
500V
Pollution degree
3
Degree of protection (IP)
IP20
Release characteristic
D
Explosion-proof
Rated voltage
400V
Number of protected poles
3
Concurrently switching neutral conductor
Connectable conductor cross section multi-wired
1 .. 35mm²
Ambient temperature during operating
-25 .. 70°C
Connectable conductor cross section solid-core
1.5 .. 50mm²
Additional equipment possible
Flush-mounted installation
Over voltage category
4
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated impulse withstand voltage Uimp
6kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
20kA
Number of poles (total)
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA