

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •GEWISS
Technical specifications
GW92693

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- GEWISS
Technical specifications
Voltage type
AC
Width in number of modular spacings
4
Frequency
50 .. 60Hz
Release characteristic
C
Connectable conductor cross section multi-wired
35 .. 35mm²
Built-in depth
72mm
Degree of protection (IP)
IP20
Explosion-proof
Pollution degree
3
Rated insulation voltage Ui
500V
Power loss
19.68W
Rated voltage
400V
Over voltage category
3
Number of protected poles
4
Rated current
63A
Current limiting class
3
Connectable conductor cross section solid-core
35 .. 35mm²
Concurrently switching neutral conductor
Number of poles (total)
4
Additional equipment possible
Flush-mounted installation
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
12.5kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Ambient temperature during operating
-25 .. 60°C
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
20kA