Description
Detail
Circuit breaker 230/400 V D=70 mm 25 kA according to EN 60947-2, 1P, C50
Specification
Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V : 25 kA
Connectable conductor cross section multi-wired : 0.75 – 35.0 mm²
Additional equipment possible : Yes
Suitable for flush-mounted installation : No
Concurrently switching N-neutral : No
Ambient temperature during operating : -25 – 55 °C
Connectable conductor cross section solid-core : 0.75 – 35.0 mm²
Rated insulation voltage Ui : 440 V
Frequency : 50 – 50 Hz
Rated voltage : 400 V
Built-in depth : 70 mm
Rated impulse withstand voltage Uimp : 4 kV
Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V : 25 kA
Degree of protection (IP) : IP20
Rated short-circuit breaking capacity Icn EN 60898 at 230 V : – kA
Rated short-circuit breaking capacity Icn EN 60898 at 400 V : – kA
Rated current : 50 A
Number of protected poles : –
Pollution degree : 3
Width in number of modular spacings : 1
Number of poles (total) : 1
Over voltage category : 3
Current limiting class : 3
Release characteristic : C
Voltage type : AC