

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
2CCF019904R0001 | S803S-C5

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Number of poles (total)
3
Rated insulation voltage Ui
690V
Release characteristic
C
Rated impulse withstand voltage Uimp
8kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
-kA
Frequency
50 .. 60Hz
Rated current
5A
Voltage type
Other
Number of protected poles
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
50kA
Built-in depth
82.5mm
Current limiting class
3
Rated voltage
400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Power loss
4.5W
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
25kA
Degree of protection (IP)
IP20
Flush-mounted installation
Over voltage category
4
Concurrently switching neutral conductor
Pollution degree
3
Width in number of modular spacings
4.5
Explosion-proof
Ambient temperature during operating
-25 .. 60°C
Connectable conductor cross section multi-wired
0 .. 50mm²
Connectable conductor cross section solid-core
0 .. 70mm²
Additional equipment possible