2CDS283001R0487 | S203P-K20

Release characteristic

K

Rated voltage

400V

Rated insulation voltage Ui

440V

Rated impulse withstand voltage Uimp

4kV

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

25kA

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

25kA

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

12.5kA

Voltage type

AC

Rated current

20A

Frequency

50 - 60Hz

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

12.5kA

Number of protected poles

3

Width in number of modular spacings

3

Suitable for flush-mounted installation

No

Ambient temperature during operating

-25 - 55°C

Additional equipment possible

Yes

Degree of protection (IP)

IP20

Built-in depth

69mm

Connectable conductor cross section multi-wired

0 - 16mm²

Connectable conductor cross section solid-core

0 - 25mm²

Pollution degree

3

Number of poles (total)

3

Current limiting class

3

Over voltage category

3

Concurrently switching neutral conductor

No

Flush-mounted installation

No

Power loss

8.7W

Explosion-proof

No