A9F74403

Number of protected poles

4

Rated impulse withstand voltage Uimp

6kV

Rated voltage

400V

Number of poles (total)

4

Voltage type

AC/DC

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

6kA

Release characteristic

C

Rated insulation voltage Ui

500V

Built-in depth

44.5mm

Width in number of modular spacings

4

Rated current

3A

Connectable conductor cross section multi-wired

1 - 16mm²

Explosion-proof

No

Ambient temperature during operating

-35 - 70°C

Frequency

50 - 60Hz

Current limiting class

3

Additional equipment possible

Yes

Flush-mounted installation

No

Connectable conductor cross section solid-core

1 - 25mm²

Degree of protection (IP)

IP20

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

50kA

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

6kA

Over voltage category

4

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

50kA

Pollution degree

3

Concurrently switching neutral conductor

No