Degree of protection (IP)

IP20

Voltage type

AC

Suitable for flush-mounted installation

Yes

Built-in depth

44mm

Rated voltage

400V

Width in number of modular spacings

3

Rated current

50A

Release characteristic

D

Ambient temperature during operating

-25 - 70°C

Number of protected poles

3

Connectable conductor cross section multi-wired

1.5 - 25mm²

Connectable conductor cross section solid-core

1.5 - 35mm²

Over voltage category

-

Rated impulse withstand voltage Uimp

4kV

Rated insulation voltage Ui

500V

Current limiting class

-

Number of poles (total)

3

Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V

25kA

Additional equipment possible

Yes

Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V

-kA

Pollution degree

2

Frequency

50 - 60Hz

Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V

10kA

Concurrently switching neutral conductor

No

Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V

6kA