

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •LEGRAND
Technical specifications
409142 | DX3 AUTOM OSIG 1P C125 16KA

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- LEGRAND
Technical specifications
Voltage type
AC
Built-in depth
47mm
Rated current
125A
Current limiting class
-
Rated voltage
230V
Over voltage category
-
Width in number of modular spacings
1.5
Pollution degree
2
Rated insulation voltage Ui
500V
Frequency
50 .. 60Hz
Release characteristic
C
Concurrently switching neutral conductor
Ambient temperature during operating
-25 .. 70°C
Connectable conductor cross section solid-core
1.5 .. 35mm²
Suitable for flush-mounted installation
Rated impulse withstand voltage Uimp
4kV
Number of protected poles
1
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
16kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
-kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Connectable conductor cross section multi-wired
1.5 .. 25mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-kA
Additional equipment possible
Degree of protection (IP)
IP20
Number of poles (total)
1