

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- GEWISS
Technical specifications
Release characteristic
D
Number of poles (total)
4
Rated current
40A
Rated voltage
400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
20kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
12.5kA
Ambient temperature during operating
-25 - 60°C
Built-in depth
72mm
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Connectable conductor cross section multi-wired
35 - 35mm²
Additional equipment possible
Yes
Rated insulation voltage Ui
500V
Voltage type
AC
Frequency
50 - 60Hz
Concurrently switching neutral conductor
No
Explosion-proof
No
Current limiting class
3
Pollution degree
3
Power loss
12.48W
Width in number of modular spacings
4
Flush-mounted installation
No
Over voltage category
3
Number of protected poles
4
Connectable conductor cross section solid-core
35 - 35mm²
From same serie
GW92791

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- GEWISS
Technical specifications
Release characteristic
D
Number of poles (total)
4
Rated current
40A
Rated voltage
400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
20kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
12.5kA
Ambient temperature during operating
-25 .. 60°C
Built-in depth
72mm
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Connectable conductor cross section multi-wired
35 .. 35mm²
Additional equipment possible
Rated insulation voltage Ui
500V
Voltage type
AC
Frequency
50 .. 60Hz
Concurrently switching neutral conductor
Explosion-proof
Current limiting class
3
Pollution degree
3
Power loss
12.48W
Width in number of modular spacings
4
Flush-mounted installation
Over voltage category
3
Number of protected poles
4
Connectable conductor cross section solid-core
35 .. 35mm²
From same serie
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