

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •LEGRAND
Technical specifications
407973 | AUT.OSIG. DX3 1P D25 10KA

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