

Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
2CDS381001R0505 | S301P-B50

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Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Built-in depth
69mm
Rated impulse withstand voltage Uimp
6kV
Rated voltage
240V
Number of poles (total)
1
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-kA
Power loss
3.7W
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
-kA
Current limiting class
-
Release characteristic
B
Number of protected poles
1
Voltage type
Other
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
25kA
Rated insulation voltage Ui
500V
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
15kA
Rated current
50A
Frequency
50 .. 60Hz
Degree of protection (IP)
IP20
Pollution degree
3
Ambient temperature during operating
-40 .. 70°C
Concurrently switching neutral conductor
Flush-mounted installation
Over voltage category
4
Width in number of modular spacings
1.0
Additional equipment possible
Explosion-proof
Connectable conductor cross section solid-core
0.75 .. 35mm²
Connectable conductor cross section multi-wired
0.75 .. 25mm²