2CDS253025R0634 | SZ203-C63

Rated impulse withstand voltage Uimp

4kV

Rated voltage

400V

Release characteristic

C

Rated current

63A

Rated insulation voltage Ui

440V

Built-in depth

69mm

Number of poles (total)

3

Voltage type

Other

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

-kA

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

-kA

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

-kA

Number of protected poles

3

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

6kA

Frequency

50 - 60Hz

Current limiting class

3

Power loss

-W

Width in number of modular spacings

3.0

Additional equipment possible

Yes

Degree of protection (IP)

IP20

Flush-mounted installation

No

Over voltage category

3

Connectable conductor cross section solid-core

0.75 - 35mm²

Pollution degree

2

Connectable conductor cross section multi-wired

0.75 - 25mm²

Ambient temperature during operating

-25 - 55°C

Concurrently switching neutral conductor

No

Explosion-proof

No