

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
2CCF020034R0001 | S804S-UCB3

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Rated voltage
-V
Number of poles (total)
4
Release characteristic
Other
Rated current
3A
Rated insulation voltage Ui
1500V
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-kA
Voltage type
Other
Number of protected poles
4
Rated impulse withstand voltage Uimp
8kV
Built-in depth
82.5mm
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-kA
Current limiting class
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
-kA
Frequency
0 .. 0Hz
Power loss
9.6W
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
-kA
Flush-mounted installation
Additional equipment possible
Concurrently switching neutral conductor
Connectable conductor cross section multi-wired
0 .. 50mm²
Degree of protection (IP)
IP20
Width in number of modular spacings
6
Ambient temperature during operating
-25 .. 60°C
Connectable conductor cross section solid-core
0 .. 70mm²
Explosion-proof
Over voltage category
3
Pollution degree
2