2CDS274001R0317 | S204M-K3

Release characteristic

K

Rated current

3A

Number of protected poles

4

Number of poles (total)

4

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

15kA

Voltage type

AC/DC

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

10kA

Rated voltage

400V

Concurrently switching neutral conductor

No

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

10kA

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

25kA

Additional equipment possible

Yes

Built-in depth

71mm

Current limiting class

3

Width in number of modular spacings

4

Degree of protection (IP)

IP20

Frequency

50 - 60Hz

Pollution degree

2

Over voltage category

3

Suitable for flush-mounted installation

No

Connectable conductor cross section solid-core

0 - 35mm²

Ambient temperature during operating

-25 - 55°C

Connectable conductor cross section multi-wired

0 - 25mm²