

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- GEWISS
Technical specifications
Number of protected poles
4
Built-in depth
72mm
Rated insulation voltage Ui
500V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
20kA
Flush-mounted installation
No
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
6kA
Rated voltage
400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
6kA
Number of poles (total)
4
Power loss
9.88W
Release characteristic
B
Width in number of modular spacings
4
Rated current
20A
Degree of protection (IP)
IP20
Voltage type
AC
Pollution degree
3
Concurrently switching neutral conductor
No
Over voltage category
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Additional equipment possible
Yes
Current limiting class
3
Ambient temperature during operating
-25 - 60°C
Frequency
50 - 60Hz
Connectable conductor cross section multi-wired
35 - 35mm²
Explosion-proof
No
Connectable conductor cross section solid-core
35 - 35mm²
From same serie
GW92288

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- GEWISS
Technical specifications
Number of protected poles
4
Built-in depth
72mm
Rated insulation voltage Ui
500V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
20kA
Flush-mounted installation
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
6kA
Rated voltage
400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
6kA
Number of poles (total)
4
Power loss
9.88W
Release characteristic
B
Width in number of modular spacings
4
Rated current
20A
Degree of protection (IP)
IP20
Voltage type
AC
Pollution degree
3
Concurrently switching neutral conductor
Over voltage category
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Additional equipment possible
Current limiting class
3
Ambient temperature during operating
-25 .. 60°C
Frequency
50 .. 60Hz
Connectable conductor cross section multi-wired
35 .. 35mm²
Explosion-proof
Connectable conductor cross section solid-core
35 .. 35mm²
From same serie
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