

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •GEWISS
Technical specifications
GW92081

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- GEWISS
Technical specifications
Rated voltage
400V
Rated current
1A
Voltage type
AC
Built-in depth
72mm
Pollution degree
3
Frequency
50 .. 60Hz
Width in number of modular spacings
4
Release characteristic
C
Current limiting class
3
Explosion-proof
Over voltage category
3
Rated insulation voltage Ui
500V
Connectable conductor cross section solid-core
35 .. 35mm²
Ambient temperature during operating
-25 .. 60°C
Power loss
8.8W
Concurrently switching neutral conductor
Degree of protection (IP)
IP20
Connectable conductor cross section multi-wired
35 .. 35mm²
Number of protected poles
4
Flush-mounted installation
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
6kA
Additional equipment possible
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
20kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
6kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Number of poles (total)
4
Rated impulse withstand voltage Uimp
4kV