

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Number of protected poles
1
Number of poles (total)
1
Built-in depth
91mm
Rated impulse withstand voltage Uimp
4kV
Rated voltage
240V
Voltage type
Other
Release characteristic
B
Rated current
40A
Frequency
50 - 60Hz
Current limiting class
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Power loss
3.6W
Rated insulation voltage Ui
440V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
30kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
30kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-kA
Explosion-proof
No
Degree of protection (IP)
IP20
Additional equipment possible
Yes
Pollution degree
3
Over voltage category
3
Concurrently switching neutral conductor
No
Width in number of modular spacings
1
Flush-mounted installation
No
Connectable conductor cross section solid-core
0.75 - 35mm²
Connectable conductor cross section multi-wired
0.75 - 25mm²
Ambient temperature during operating
-25 - 60°C
2CCG000387R0001 | S401P-B40

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Number of protected poles
1
Number of poles (total)
1
Built-in depth
91mm
Rated impulse withstand voltage Uimp
4kV
Rated voltage
240V
Voltage type
Other
Release characteristic
B
Rated current
40A
Frequency
50 .. 60Hz
Current limiting class
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Power loss
3.6W
Rated insulation voltage Ui
440V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
30kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
30kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-kA
Explosion-proof
Degree of protection (IP)
IP20
Additional equipment possible
Pollution degree
3
Over voltage category
3
Concurrently switching neutral conductor
Width in number of modular spacings
1
Flush-mounted installation
Connectable conductor cross section solid-core
0.75 .. 35mm²
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Ambient temperature during operating
-25 .. 60°C
We use cookies to enhance your experience.