

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
2CCG000392R0001 | S403P-C40

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Rated voltage
415V
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Number of protected poles
3
Built-in depth
91mm
Number of poles (total)
3
Release characteristic
C
Voltage type
Other
Rated impulse withstand voltage Uimp
4kV
Rated insulation voltage Ui
440V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
30kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
30kA
Frequency
50 .. 60Hz
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-kA
Power loss
10.8W
Current limiting class
3
Rated current
40A
Flush-mounted installation
Over voltage category
3
Pollution degree
3
Additional equipment possible
Concurrently switching neutral conductor
Connectable conductor cross section solid-core
0.75 .. 35mm²
Width in number of modular spacings
3
Degree of protection (IP)
IP20
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Ambient temperature during operating
-25 .. 60°C
Explosion-proof