2CDS253103R0164 | S203-C16 NA

Number of protected poles

3

Built-in depth

69mm

Rated impulse withstand voltage Uimp

4kV

Number of poles (total)

4

Rated voltage

400V

Voltage type

Other

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

-kA

Power loss

10W

Frequency

50 - 60Hz

Current limiting class

3

Rated current

16A

Rated insulation voltage Ui

440V

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

20kA

Release characteristic

C

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

6kA

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

10kA

Flush-mounted installation

No

Concurrently switching neutral conductor

Yes

Width in number of modular spacings

4.0

Over voltage category

3

Additional equipment possible

Yes

Degree of protection (IP)

IP20

Pollution degree

3

Ambient temperature during operating

-25 - 55°C

Connectable conductor cross section solid-core

0.75 - 35mm²

Connectable conductor cross section multi-wired

0.75 - 25mm²

Explosion-proof

No