

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •GEWISS
Technical specifications
GW90067

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- GEWISS
Technical specifications
Voltage type
AC
Over voltage category
3
Frequency
50 .. 60Hz
Current limiting class
3
Rated insulation voltage Ui
500V
Release characteristic
C
Rated voltage
400V
Rated current
16A
Built-in depth
72mm
Pollution degree
3
Power loss
6.66W
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
4.5kA
Connectable conductor cross section solid-core
16 .. 16mm²
Explosion-proof
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
4.5kA
Rated impulse withstand voltage Uimp
4kV
Degree of protection (IP)
IP20
Width in number of modular spacings
2
Ambient temperature during operating
-25 .. 60°C
Additional equipment possible
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
4.5kA
Number of protected poles
3
Concurrently switching neutral conductor
Flush-mounted installation
Connectable conductor cross section multi-wired
10 .. 10mm²
Number of poles (total)
3