

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •SCHNEIDER
Technical specifications
18796

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- SCHNEIDER
Technical specifications
Current limiting class
-
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-kA
Built-in depth
47mm
Release characteristic
C
Rated current
80A
Rated insulation voltage Ui
690V
Number of protected poles
2
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
100kA
Voltage type
AC/DC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
50kA
Over voltage category
4
Rated impulse withstand voltage Uimp
8kV
Flush-mounted installation
Frequency
50 .. 60Hz
Rated voltage
240V
Pollution degree
3
Additional equipment possible
Width in number of modular spacings
3
Connectable conductor cross section solid-core
16 .. 70mm²
Number of poles (total)
2
Degree of protection (IP)
IP20
Connectable conductor cross section multi-wired
10 .. 50mm²
Concurrently switching neutral conductor
Explosion-proof
Ambient temperature during operating
-30 .. 70°C