A9F75420

Number of poles (total)

4

Built-in depth

44.5mm

Number of protected poles

4

Rated current

20A

Rated insulation voltage Ui

500V

Rated voltage

400V

Release characteristic

D

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

6kA

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

6kA

Voltage type

AC/DC

Frequency

50 - 60Hz

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

10kA

Rated impulse withstand voltage Uimp

6kV

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

20kA

Additional equipment possible

Yes

Flush-mounted installation

No

Ambient temperature during operating

-35 - 70°C

Degree of protection (IP)

IP20

Concurrently switching neutral conductor

No

Width in number of modular spacings

4

Pollution degree

3

Connectable conductor cross section solid-core

1 - 25mm²

Current limiting class

3

Over voltage category

4

Explosion-proof

No

Connectable conductor cross section multi-wired

1 - 16mm²