2CDS273103R0044 | S203M-C4NA

Degree of protection (IP)

IP20

Voltage type

AC

Suitable for flush-mounted installation

No

Built-in depth

69mm

Width in number of modular spacings

4

Rated voltage

400V

Rated current

4A

Release characteristic

C

Ambient temperature during operating

-25 - 55°C

Connectable conductor cross section multi-wired

0 - 25mm²

Number of protected poles

3

Connectable conductor cross section solid-core

0 - 35mm²

Concurrently switching neutral conductor

Yes

Over voltage category

3

Number of poles (total)

4

Rated impulse withstand voltage Uimp

4kV

Current limiting class

3

Rated insulation voltage Ui

440V

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

10kA

Frequency

50 - 60Hz

Pollution degree

3

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

15kA

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

10kA

Power loss

7.2W

Flush-mounted installation

No

Explosion-proof

No