

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •GEWISS
Technical specifications
GW92274

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- GEWISS
Technical specifications
Frequency
50 .. 60Hz
Rated current
13A
Voltage type
AC
Built-in depth
72mm
Rated voltage
400V
Rated insulation voltage Ui
500V
Release characteristic
B
Over voltage category
3
Width in number of modular spacings
3
Power loss
5.91W
Degree of protection (IP)
IP20
Current limiting class
3
Explosion-proof
Pollution degree
3
Number of protected poles
3
Additional equipment possible
Connectable conductor cross section solid-core
35 .. 35mm²
Connectable conductor cross section multi-wired
35 .. 35mm²
Number of poles (total)
3
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
6kA
Concurrently switching neutral conductor
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
Ambient temperature during operating
-25 .. 60°C
Flush-mounted installation
Rated impulse withstand voltage Uimp
4kV