

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
50kA
Frequency
50 - 60Hz
Current limiting class
3
Rated voltage
400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Voltage type
Other
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
25kA
Release characteristic
D
Number of poles (total)
3
Built-in depth
82.5mm
Number of protected poles
3
Rated current
2.5A
Rated impulse withstand voltage Uimp
8kV
Power loss
7.5W
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
-kA
Rated insulation voltage Ui
690V
Additional equipment possible
Yes
Over voltage category
4
Flush-mounted installation
Yes
Concurrently switching neutral conductor
Yes
Pollution degree
3
Width in number of modular spacings
4.5
Ambient temperature during operating
-25 - 60°C
Connectable conductor cross section multi-wired
0 - 50mm²
Connectable conductor cross section solid-core
0 - 70mm²
Explosion-proof
No
Degree of protection (IP)
IP20
From same serie
2CCF019909R0001 | S803S-D2.5

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
50kA
Frequency
50 .. 60Hz
Current limiting class
3
Rated voltage
400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Voltage type
Other
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
25kA
Release characteristic
D
Number of poles (total)
3
Built-in depth
82.5mm
Number of protected poles
3
Rated current
2.5A
Rated impulse withstand voltage Uimp
8kV
Power loss
7.5W
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
-kA
Rated insulation voltage Ui
690V
Additional equipment possible
Over voltage category
4
Flush-mounted installation
Concurrently switching neutral conductor
Pollution degree
3
Width in number of modular spacings
4.5
Ambient temperature during operating
-25 .. 60°C
Connectable conductor cross section multi-wired
0 .. 50mm²
Connectable conductor cross section solid-core
0 .. 70mm²
Explosion-proof
Degree of protection (IP)
IP20
From same serie
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