

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
2CDS271447R0157 | S201MTR-K0,5

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Voltage type
Other
Built-in depth
69mm
Flush-mounted installation
Rated current
0.5A
Over voltage category
3
Release characteristic
K
Power loss
1.1W
Rated voltage
253V
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Additional equipment possible
Number of protected poles
1
Frequency
50 .. 60Hz
Rated insulation voltage Ui
440V
Explosion-proof
Ambient temperature during operating
-40 .. 75°C
Pollution degree
3
Concurrently switching neutral conductor
Number of poles (total)
1
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
25kA
Degree of protection (IP)
IP20
Width in number of modular spacings
1.0
Connectable conductor cross section solid-core
0.75 .. 35mm²
Current limiting class
3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
25kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
25kA
Rated impulse withstand voltage Uimp
4kV