

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •SCHNEIDER
Technical specifications
A9N18481 | Prekidac Minijat. C120H 15KA 4P 125 C

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- SCHNEIDER
Technical specifications
Voltage type
AC
Rated voltage
400V
Frequency
50 .. 60Hz
Over voltage category
4
Rated insulation voltage Ui
500V
Current limiting class
3
Rated current
125A
Built-in depth
44mm
Release characteristic
C
Pollution degree
3
Width in number of modular spacings
6
Explosion-proof
Number of protected poles
4
Connectable conductor cross section solid-core
1.5 .. 50mm²
Ambient temperature during operating
-30 .. 60°C
Concurrently switching neutral conductor
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
Degree of protection (IP)
IP20
Additional equipment possible
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
30kA
Flush-mounted installation
Number of poles (total)
4
Rated impulse withstand voltage Uimp
6kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
15kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
15kA
Connectable conductor cross section multi-wired
1 .. 35mm²