2CDS253103R0634 | S203-C63 NA

Built-in depth

69mm

Number of protected poles

3

Number of poles (total)

4

Rated impulse withstand voltage Uimp

4kV

Release characteristic

C

Rated insulation voltage Ui

440V

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

-kA

Voltage type

Other

Rated voltage

400V

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

10kA

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

20kA

Rated current

63A

Frequency

50 - 60Hz

Power loss

19.2W

Current limiting class

3

Over voltage category

3

Concurrently switching neutral conductor

Yes

Flush-mounted installation

No

Ambient temperature during operating

-25 - 55°C

Degree of protection (IP)

IP20

Explosion-proof

No

Connectable conductor cross section solid-core

0.75 - 35mm²

Connectable conductor cross section multi-wired

0.75 - 25mm²

Additional equipment possible

Yes

Pollution degree

3

Width in number of modular spacings

4.0