

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
2CSS255101R0161 | SN201 D16

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Release characteristic
D
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
6kA
Rated current
16A
Rated voltage
230V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
10kA
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Number of protected poles
1
Number of poles (total)
2
Rated insulation voltage Ui
500V
Frequency
0 .. 50Hz
Suitable for flush-mounted installation
Additional equipment possible
Built-in depth
76mm
Voltage type
AC/DC
Ambient temperature during operating
-25 .. 55°C
Over voltage category
3
Degree of protection (IP)
IP20
Width in number of modular spacings
2
Concurrently switching neutral conductor
Connectable conductor cross section multi-wired
0 .. 10mm²
Connectable conductor cross section solid-core
0 .. 16mm²
Current limiting class
3
Pollution degree
2