

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
2CCS861001R1517 | S801S-UCK25

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Built-in depth
82.5mm
Pollution degree
2
Release characteristic
K
Voltage type
DC
Frequency
Hz
Current limiting class
3
Over voltage category
3
Width in number of modular spacings
1
Rated current
25A
Rated insulation voltage Ui
1000V
Rated voltage
250V
Number of protected poles
1
Degree of protection (IP)
IP20
Concurrently switching neutral conductor
Connectable conductor cross section multi-wired
0 .. 70mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
50kA
Additional equipment possible
Suitable for flush-mounted installation
Connectable conductor cross section solid-core
0 .. 50mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
50kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
50kA
Ambient temperature during operating
-25 .. 60°C
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
50kA
Rated impulse withstand voltage Uimp
8kV
Number of poles (total)
1